Warehouse zoning

Warehouse · geometric LOD study drop 5 · atlas inputs release 2.4.0 · BEMGen 99c0b0adcd44

Prototype

Warehouse

Cells

24: 6 climate zones × 2 vintages × 2 orientations

Cells with a recommended zoning

2 of 24

Robust across orientations

1 of 12 cell pairs: Conditioned merge + Single zone building (1)

Reference zoning

No simplification + Stack

Reference zones

3

Most often recommended

Conditioned merge + Single zone building (2 of 24 cells)

Serial cost (R5)

timed in 1 of 24 cells (5A 90.1-2019 0°)

LOD recommendations 1.2.0, this prototype Downloadrelease 2.4.0 · SHA-256 8a3ea606d436aaf24e16a9a4422a31749681f00872098f97eaa5e5f6315889b4

Robust across orientations

Robust across orientations in 1 of 12 cell pairs (0° and 45°).

Climate zone	Vintage	Robust zoning	Zones	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Area change %	CPU ratio	Wall ratio	Memory ratio	Per orientation
2A	90.1-2007	none meets the threshold at both orientations												0°: none · 45°: none
2A	90.1-2019	none meets the threshold at both orientations												0°: none · 45°: none
2B	90.1-2007	none meets the threshold at both orientations												0°: none · 45°: none
2B	90.1-2019	none meets the threshold at both orientations												0°: none · 45°: none
3C	90.1-2007	none meets the threshold at both orientations												0°: none · 45°: none
3C	90.1-2019	none meets the threshold at both orientations												0°: none · 45°: none
4A	90.1-2007	none meets the threshold at both orientations												0°: none · 45°: none
4A	90.1-2019	none meets the threshold at both orientations												0°: none · 45°: none
5A	90.1-2007	none meets the threshold at both orientations												0°: none · 45°: none
5A	90.1-2019	none meets the threshold at both orientations												0°: none · 45°: none
7A	90.1-2007	none meets the threshold at both orientations												0°: none · 45°: none
7A	90.1-2019	Conditioned merge + Single zone building (tie: No simplification + Single zone building, Perimeter core 3 m + Single zone building, Perimeter core 4.57 m + Single zone building)	1	-2.9	-100.0	7.9	428.8	2.9	100.0	0.00	not timed			recommended at both orientations

For each prototype, climate zone and vintage, the robust zoning is the coarsest (fewest modelled zones) that meets the threshold at every orientation of the cell pair, by the writer's own verdict on each zoning at each orientation, with at most the reference's zone count, as the writer bounds a recommendation (D-220); a duplicate never meets, as the writer lists it. Ties at the fewest zones go to a zoning both orientations recommend, else to the first in the study's zoning order (simplifier, join pieces, perimeter depth, stacker, IWHT, FHT); the tied zonings are named. The errors reported are the worse of the orientations' values for each metric, so the row is a bound, not a mean; the cost ratios are the medians over the timed sites of that zoning in the pair. Where both orientations recommend the same zoning it is the robust one. A pair where no zoning meets the threshold at both orientations says so and names each orientation's own recommendation; the per-orientation rows below stay the reading for one orientation. The cost ratios are the median over the timed sites of the robust zoning in the pair (in this drop one orientation at most is timed, so the ratio is that site's); not timed where none is. The rule and its limits.

Recommended zonings

Climate zone	Vintage	Orientation	Reference zones	Heating kWh/m²	Cooling kWh/m²	Recommended zoning	Zones	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Area change %	CPU ratio	Wall ratio	Memory ratio
2A	90.1-2007	0°	3	0.3	23.4	none meets the threshold
2A	90.1-2007	45°	3	0.4	23.2	none meets the threshold
2A	90.1-2019	0°	3	0.2	17.1	none meets the threshold
2A	90.1-2019	45°	3	0.3	17.0	none meets the threshold
2B	90.1-2007	0°	3	1.8	24.9	none meets the threshold
2B	90.1-2007	45°	3	1.9	24.8	none meets the threshold
2B	90.1-2019	0°	3	1.5	18.9	none meets the threshold
2B	90.1-2019	45°	3	1.6	18.8	none meets the threshold
3C	90.1-2007	0°	3	1.6	1.3	none meets the threshold
3C	90.1-2007	45°	3	1.7	1.3	none meets the threshold
3C	90.1-2019	0°	3	2.4	0.8	none meets the threshold
3C	90.1-2019	45°	3	2.5	0.8	none meets the threshold
4A	90.1-2007	0°	3	29.6	5.9	none meets the threshold
4A	90.1-2007	45°	3	29.6	6.0	none meets the threshold
4A	90.1-2019	0°	3	32.5	4.4	none meets the threshold
4A	90.1-2019	45°	3	32.5	4.5	none meets the threshold
5A	90.1-2007	0°	3	57.8	2.2	none meets the threshold
5A	90.1-2007	45°	3	57.8	2.2	none meets the threshold
5A	90.1-2019	0°	3	56.7	1.3	none meets the threshold
5A	90.1-2019	45°	3	56.7	1.4	none meets the threshold
7A	90.1-2007	0°	3	87.9	1.6	none meets the threshold
7A	90.1-2007	45°	3	87.8	1.7	none meets the threshold
7A	90.1-2019	0°	3	67.4	0.5	Conditioned merge + Single zone building	1	-2.8	-100.0	7.8	424.7	2.8	100.0	0.00	not timed
7A	90.1-2019	0°	3	67.4	0.5	No simplification + Single zone building	1	-2.8	-100.0	7.8	424.7	2.8	100.0	0.00	not timed
7A	90.1-2019	0°	3	67.4	0.5	Perimeter core 3 m + Single zone building	1	-2.8	-100.0	7.8	424.7	2.8	100.0	0.00	not timed
7A	90.1-2019	0°	3	67.4	0.5	Perimeter core 4.57 m + Single zone building	1	-2.8	-100.0	7.9	424.7	2.8	100.0	0.00	not timed
7A	90.1-2019	45°	3	67.4	0.6	Conditioned merge + Single zone building	1	-2.9	-100.0	7.9	428.8	2.9	100.0	0.00	not timed
7A	90.1-2019	45°	3	67.4	0.6	No simplification + Single zone building	1	-3.0	-100.0	7.9	428.8	3.0	100.0	0.00	not timed
7A	90.1-2019	45°	3	67.4	0.6	Perimeter core 3 m + Single zone building	1	-2.9	-100.0	7.9	428.8	2.9	100.0	0.00	not timed
7A	90.1-2019	45°	3	67.4	0.6	Perimeter core 4.57 m + Single zone building	1	-2.9	-100.0	7.9	428.8	2.9	100.0	0.00	not timed

The coarsest zonings (fewest modelled zones) meeting the threshold; ties are all listed. Errors are the test zoning against the reference: annual sensible load, hourly CV(RMSE) and NMBE, and the change of conditioned floor area. A muted value belongs to a load the threshold does not judge; a dash is a value the runner did not store; a flagged value carries the runner's own flag. The cost ratios are the serial timing pass (R5): the zoning's processor time, wall clock and peak committed memory over its reference's, each the median of its repeats; not timed marks a cell outside the timed ones. Cost protocol.

Every zoning by cell

2A · 90.1-2007 · 0°

Reference 46ef93ca5a92cdf1/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 0.3 and cooling 23.4 kWh/m²; peak heating 42.6 and cooling 69.0 kW. Sensible heating is below 1 kWh/m² and is not judged. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-99.6	-100.0	834.4	169.2	99.6	100.0	-85.9	-100.0	no
No simplification + Single zone building	1	0.00	-99.6	-100.0	834.4	169.2	99.6	100.0	-85.9	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-99.6	-100.0	834.0	169.2	99.6	100.0	-85.3	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-99.6	-100.0	833.8	169.2	99.6	100.0	-85.2	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-60.4	-66.2	489.3	113.8	60.4	66.2	-46.9	-67.1	no
Perimeter core 4.57 m + Stack	5	0.00	-61.3	-62.6	482.7	107.3	61.3	62.6	-38.2	-63.5	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 46ef93ca5a92cdf1/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 46ef93ca5a92cdf1/R
• Semantic merge + Stacked floor zone multiplier → 46ef93ca5a92cdf1/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

2A · 90.1-2007 · 45°

Reference 2b1f1ce69eb6f217/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 0.4 and cooling 23.2 kWh/m²; peak heating 42.8 and cooling 69.3 kW. Sensible heating is below 1 kWh/m² and is not judged. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-99.6	-100.0	775.5	170.3	99.6	100.0	-83.8	-100.0	no
No simplification + Single zone building	1	0.00	-99.6	-100.0	775.7	170.3	99.6	100.0	-84.1	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-99.6	-100.0	775.1	170.3	99.6	100.0	-83.2	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-99.6	-100.0	774.9	170.3	99.6	100.0	-83.0	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-54.1	-64.4	431.0	111.1	54.1	64.4	-46.6	-62.9	no
Perimeter core 4.57 m + Stack	5	0.00	-55.6	-60.8	426.6	104.6	55.6	60.8	-37.9	-59.5	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 2b1f1ce69eb6f217/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 2b1f1ce69eb6f217/R
• Semantic merge + Stacked floor zone multiplier → 2b1f1ce69eb6f217/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

2A · 90.1-2019 · 0°

Reference 43b67fcbf18f1cfa/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 0.2 and cooling 17.1 kWh/m²; peak heating 32.9 and cooling 51.1 kW. Sensible heating is below 1 kWh/m² and is not judged. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-100.0	-100.0	888.6	169.6	100.0	100.0	-100.0	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-60.8	-63.0	519.9	108.2	60.8	63.0	-53.3	-63.8	no
Perimeter core 4.57 m + Stack	5	0.00	-61.4	-59.3	513.4	101.6	61.4	59.3	-59.5	-60.1	no

20 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone building → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → Conditioned merge + Single zone building
• No simplification + Stacked floor zone multiplier → 43b67fcbf18f1cfa/R
• Perimeter core 3 m + Single zone building → Conditioned merge + Single zone building
• Perimeter core 3 m + Single zone per floor type → Conditioned merge + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone building → Conditioned merge + Single zone building
• Perimeter core 4.57 m + Single zone per floor type → Conditioned merge + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → Conditioned merge + Single zone building
• Semantic merge + Single zone per floor type → Conditioned merge + Single zone building
• Semantic merge + Stack → 43b67fcbf18f1cfa/R
• Semantic merge + Stacked floor zone multiplier → 43b67fcbf18f1cfa/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

2A · 90.1-2019 · 45°

Reference 8587eb5a442d2ce5/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 0.3 and cooling 17.0 kWh/m²; peak heating 33.0 and cooling 51.3 kW. Sensible heating is below 1 kWh/m² and is not judged. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-100.0	-100.0	815.5	171.0	100.0	100.0	-100.0	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-55.4	-60.7	454.0	104.8	55.4	60.7	-52.4	-59.1	no
Perimeter core 4.57 m + Stack	5	0.00	-56.7	-57.0	451.3	98.2	56.7	57.0	-57.3	-55.8	no

20 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone building → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → Conditioned merge + Single zone building
• No simplification + Stacked floor zone multiplier → 8587eb5a442d2ce5/R
• Perimeter core 3 m + Single zone building → Conditioned merge + Single zone building
• Perimeter core 3 m + Single zone per floor type → Conditioned merge + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone building → Conditioned merge + Single zone building
• Perimeter core 4.57 m + Single zone per floor type → Conditioned merge + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → Conditioned merge + Single zone building
• Semantic merge + Single zone per floor type → Conditioned merge + Single zone building
• Semantic merge + Stack → 8587eb5a442d2ce5/R
• Semantic merge + Stacked floor zone multiplier → 8587eb5a442d2ce5/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

2B · 90.1-2007 · 0°

Reference ee674904385e0f52/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 1.8 and cooling 24.9 kWh/m²; peak heating 55.0 and cooling 80.7 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-80.8	-98.9	331.2	179.2	80.8	98.9	7.6	-52.4	no
No simplification + Single zone building	1	0.00	-80.9	-98.9	331.2	179.2	80.9	98.9	7.6	-52.2	no
Perimeter core 3 m + Single zone building	1	0.00	-80.7	-98.9	330.8	179.2	80.7	98.9	7.8	-52.1	no
Perimeter core 4.57 m + Single zone building	1	0.00	-80.6	-98.9	330.7	179.2	80.6	98.9	7.8	-52.1	no
Perimeter core 3 m + Stack	5	0.00	-45.8	-64.8	195.0	120.9	45.8	64.8	10.9	-47.0	no
Perimeter core 4.57 m + Stack	5	0.00	-46.9	-61.7	194.1	114.7	46.9	61.7	10.0	-48.9	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → ee674904385e0f52/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → ee674904385e0f52/R
• Semantic merge + Stacked floor zone multiplier → ee674904385e0f52/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

2B · 90.1-2007 · 45°

Reference 1cec11fb28dcb36e/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 1.9 and cooling 24.8 kWh/m²; peak heating 55.8 and cooling 81.9 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-81.7	-99.0	319.3	180.7	81.7	99.0	7.3	-54.6	no
No simplification + Single zone building	1	0.00	-81.8	-98.9	319.6	180.6	81.8	98.9	7.2	-54.0	no
Perimeter core 3 m + Single zone building	1	0.00	-81.5	-99.0	318.9	180.7	81.5	99.0	7.4	-54.3	no
Perimeter core 4.57 m + Single zone building	1	0.00	-81.4	-98.9	318.8	180.7	81.4	98.9	7.4	-54.2	no
Perimeter core 3 m + Stack	5	0.00	-41.4	-62.7	179.3	118.3	41.4	62.7	10.5	-49.1	no
Perimeter core 4.57 m + Stack	5	0.00	-42.7	-59.5	176.6	111.8	42.7	59.5	9.6	-51.2	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 1cec11fb28dcb36e/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 1cec11fb28dcb36e/R
• Semantic merge + Stacked floor zone multiplier → 1cec11fb28dcb36e/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

2B · 90.1-2019 · 0°

Reference 3270008cbbc98042/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 1.5 and cooling 18.9 kWh/m²; peak heating 41.0 and cooling 61.2 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-84.2	-100.0	346.1	182.4	84.2	100.0	11.6	-100.0	no
No simplification + Single zone building	1	0.00	-84.3	-100.0	346.4	182.4	84.3	100.0	11.4	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-84.1	-100.0	345.9	182.4	84.1	100.0	11.8	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-84.0	-100.0	345.8	182.4	84.0	100.0	11.8	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-48.2	-62.3	201.7	116.1	48.2	62.3	13.6	-64.0	no
Perimeter core 4.57 m + Stack	5	0.00	-49.0	-59.1	203.4	109.6	49.0	59.1	21.4	-60.2	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 3270008cbbc98042/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 3270008cbbc98042/R
• Semantic merge + Stacked floor zone multiplier → 3270008cbbc98042/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

2B · 90.1-2019 · 45°

Reference 7483686749752e71/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 1.6 and cooling 18.8 kWh/m²; peak heating 41.6 and cooling 62.3 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-84.7	-100.0	332.6	183.9	84.7	100.0	11.6	-100.0	no
No simplification + Single zone building	1	0.00	-84.8	-100.0	332.9	183.9	84.8	100.0	11.5	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-84.6	-100.0	332.4	183.9	84.6	100.0	11.8	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-84.6	-100.0	332.4	183.9	84.6	100.0	11.9	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-44.1	-59.6	185.9	112.3	44.1	59.6	13.6	-60.3	no
Perimeter core 4.57 m + Stack	5	0.00	-44.8	-56.4	185.7	105.8	44.8	56.4	21.6	-57.2	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 7483686749752e71/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 7483686749752e71/R
• Semantic merge + Stacked floor zone multiplier → 7483686749752e71/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

3C · 90.1-2007 · 0°

Reference 8a664cb3a93d7054/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 1.6 and cooling 1.3 kWh/m²; peak heating 32.0 and cooling 21.1 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-99.1	-100.0	332.5	311.4	99.1	100.0	-40.6	-100.0	no
No simplification + Single zone building	1	0.00	-99.1	-100.0	332.6	311.4	99.1	100.0	-40.7	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-99.1	-100.0	332.5	311.4	99.1	100.0	-40.5	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-99.1	-100.0	332.5	311.4	99.1	100.0	-40.4	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-54.5	-52.9	183.0	169.8	54.5	52.9	-37.9	-58.2	no
Perimeter core 4.57 m + Stack	5	0.00	-55.6	-51.9	182.5	161.4	55.6	51.9	-39.7	-57.7	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 8a664cb3a93d7054/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 8a664cb3a93d7054/R
• Semantic merge + Stacked floor zone multiplier → 8a664cb3a93d7054/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

3C · 90.1-2007 · 45°

Reference c1b1e94f35ae3a34/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 1.7 and cooling 1.3 kWh/m²; peak heating 32.0 and cooling 21.3 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-99.2	-100.0	319.2	321.1	99.2	100.0	-41.5	-100.0	no
No simplification + Single zone building	1	0.00	-99.3	-100.0	319.3	321.1	99.3	100.0	-42.0	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-99.2	-100.0	319.1	321.1	99.2	100.0	-41.3	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-99.2	-100.0	319.1	321.1	99.2	100.0	-41.2	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-50.1	-43.0	168.5	151.5	50.1	43.0	-38.7	-50.1	no
Perimeter core 4.57 m + Stack	5	0.00	-51.2	-42.7	167.1	143.1	51.2	42.7	-40.9	-47.6	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → c1b1e94f35ae3a34/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → c1b1e94f35ae3a34/R
• Semantic merge + Stacked floor zone multiplier → c1b1e94f35ae3a34/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

3C · 90.1-2019 · 0°

Reference 575929fdd55b0e42/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 2.4 and cooling 0.8 kWh/m²; peak heating 32.7 and cooling 13.3 kW. Sensible cooling is below 1 kWh/m² and is not judged. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-91.5	-100.0	253.2	312.9	91.5	100.0	-10.5	-100.0	no
No simplification + Single zone building	1	0.00	-91.6	-100.0	253.4	312.9	91.6	100.0	-10.6	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-91.5	-100.0	253.0	312.9	91.5	100.0	-10.5	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-91.4	-100.0	252.9	312.9	91.4	100.0	-10.5	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-53.5	-60.1	148.4	174.1	53.5	60.1	0.6	-51.4	no
Perimeter core 4.57 m + Stack	5	0.00	-53.5	-60.6	147.7	172.9	53.5	60.6	-10.9	-51.0	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 575929fdd55b0e42/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 575929fdd55b0e42/R
• Semantic merge + Stacked floor zone multiplier → 575929fdd55b0e42/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

3C · 90.1-2019 · 45°

Reference cf1566d54d58e524/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 2.5 and cooling 0.8 kWh/m²; peak heating 32.6 and cooling 13.5 kW. Sensible cooling is below 1 kWh/m² and is not judged. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-92.3	-100.0	248.2	321.8	92.3	100.0	-10.7	-100.0	no
No simplification + Single zone building	1	0.00	-92.3	-100.0	248.3	321.8	92.3	100.0	-10.8	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-92.2	-100.0	248.0	321.8	92.2	100.0	-10.7	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-92.2	-100.0	247.9	321.8	92.2	100.0	-10.7	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-50.2	-46.4	138.5	139.5	50.2	46.4	3.2	-37.6	no
Perimeter core 4.57 m + Stack	5	0.00	-50.8	-48.3	139.4	140.8	50.8	48.3	-12.5	-35.3	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → cf1566d54d58e524/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → cf1566d54d58e524/R
• Semantic merge + Stacked floor zone multiplier → cf1566d54d58e524/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

4A · 90.1-2007 · 0°

Reference 8bc7d49fc68cc151/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 29.6 and cooling 5.9 kWh/m²; peak heating 172.7 and cooling 49.3 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-9.5	-100.0	25.1	287.3	9.5	100.0	-1.6	-100.0	no
No simplification + Single zone building	1	0.00	-9.5	-100.0	25.1	287.3	9.5	100.0	-1.6	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-9.5	-100.0	25.1	287.3	9.5	100.0	-1.5	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-9.5	-100.0	25.2	287.3	9.5	100.0	-1.5	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-4.6	-67.2	17.3	193.3	4.6	67.2	2.5	-66.2	no
Perimeter core 4.57 m + Stack	5	0.00	-4.3	-63.2	16.5	181.4	4.3	63.2	2.3	-62.4	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 8bc7d49fc68cc151/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 8bc7d49fc68cc151/R
• Semantic merge + Stacked floor zone multiplier → 8bc7d49fc68cc151/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

4A · 90.1-2007 · 45°

Reference 773fa5133a5b3e06/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 29.6 and cooling 6.0 kWh/m²; peak heating 173.9 and cooling 50.3 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-9.8	-100.0	25.7	287.2	9.8	100.0	-2.3	-100.0	no
No simplification + Single zone building	1	0.00	-10.0	-100.0	25.8	287.2	10.0	100.0	-2.3	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-9.8	-100.0	25.8	287.2	9.8	100.0	-2.3	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-9.8	-100.0	25.8	287.2	9.8	100.0	-2.3	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-4.3	-63.2	17.3	183.8	4.3	63.2	1.8	-61.8	no
Perimeter core 4.57 m + Stack	5	0.00	-4.1	-59.2	16.4	171.8	4.1	59.2	1.6	-58.2	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 773fa5133a5b3e06/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 773fa5133a5b3e06/R
• Semantic merge + Stacked floor zone multiplier → 773fa5133a5b3e06/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

4A · 90.1-2019 · 0°

Reference 017354c84a3f3daf/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 32.5 and cooling 4.4 kWh/m²; peak heating 168.0 and cooling 40.9 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-8.3	-100.0	21.1	299.6	8.3	100.0	-1.6	-100.0	no
No simplification + Single zone building	1	0.00	-8.3	-100.0	21.1	299.6	8.3	100.0	-1.6	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-8.3	-100.0	21.2	299.6	8.3	100.0	-1.6	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-8.2	-100.0	21.2	299.6	8.2	100.0	-1.6	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-3.9	-65.1	15.0	194.8	3.9	65.1	2.3	-64.4	no
Perimeter core 4.57 m + Stack	5	0.00	-3.7	-61.0	14.4	182.3	3.7	61.0	2.1	-60.8	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 017354c84a3f3daf/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 017354c84a3f3daf/R
• Semantic merge + Stacked floor zone multiplier → 017354c84a3f3daf/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

4A · 90.1-2019 · 45°

Reference 8608fb3da60d560c/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 32.5 and cooling 4.5 kWh/m²; peak heating 167.9 and cooling 41.8 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-8.5	-100.0	21.6	299.6	8.5	100.0	-1.6	-100.0	no
No simplification + Single zone building	1	0.00	-8.5	-100.0	21.6	299.6	8.5	100.0	-1.6	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-8.5	-100.0	21.7	299.6	8.5	100.0	-1.6	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-8.5	-100.0	21.7	299.6	8.5	100.0	-1.6	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-3.7	-60.4	15.1	183.0	3.7	60.4	2.3	-59.7	no
Perimeter core 4.57 m + Stack	5	0.00	-3.6	-56.4	14.4	170.7	3.6	56.4	2.1	-56.1	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 8608fb3da60d560c/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 8608fb3da60d560c/R
• Semantic merge + Stacked floor zone multiplier → 8608fb3da60d560c/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

5A · 90.1-2007 · 0°

Reference 0a7e405d77fa7252/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 57.8 and cooling 2.2 kWh/m²; peak heating 231.2 and cooling 36.6 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-5.8	-100.0	14.1	394.6	5.8	100.0	-3.4	-100.0	no
No simplification + Single zone building	1	0.00	-5.8	-100.0	14.1	394.6	5.8	100.0	-3.4	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-5.8	-100.0	14.1	394.6	5.8	100.0	-3.4	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-5.8	-100.0	14.1	394.6	5.8	100.0	-3.4	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-2.5	-67.1	10.0	266.4	2.5	67.1	-0.5	-67.5	no
Perimeter core 4.57 m + Stack	5	0.00	-2.4	-62.9	9.6	249.5	2.4	62.9	-0.6	-64.0	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 0a7e405d77fa7252/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 0a7e405d77fa7252/R
• Semantic merge + Stacked floor zone multiplier → 0a7e405d77fa7252/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

5A · 90.1-2007 · 45°

Reference 36e70aab6f6e31ba/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 57.8 and cooling 2.2 kWh/m²; peak heating 231.0 and cooling 37.6 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-5.9	-100.0	14.2	394.3	5.9	100.0	-3.4	-100.0	no
No simplification + Single zone building	1	0.00	-6.0	-100.0	14.3	394.3	6.0	100.0	-3.4	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-5.9	-100.0	14.3	394.3	5.9	100.0	-3.4	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-5.9	-100.0	14.3	394.3	5.9	100.0	-3.4	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-2.4	-60.4	10.0	245.2	2.4	60.4	-0.4	-58.4	no
Perimeter core 4.57 m + Stack	5	0.00	-2.3	-56.5	9.6	228.5	2.3	56.5	-0.6	-55.4	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 36e70aab6f6e31ba/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 36e70aab6f6e31ba/R
• Semantic merge + Stacked floor zone multiplier → 36e70aab6f6e31ba/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

5A · 90.1-2019 · 0°

Reference 71c25b12627b2672/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 56.7 and cooling 1.3 kWh/m²; peak heating 205.3 and cooling 27.2 kW. Serial cost (R5): processor time 3.2 s, wall clock 3.2 s, peak committed memory 189 MiB, each the median of 3 repeats (processor-time CV 0.6 %); a zoning's ratios are its own medians over the reference's.

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	CPU ratio	Wall ratio	Memory ratio	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-5.0	-100.0	12.6	415.0	5.0	100.0	-0.9	-100.0	0.278	0.291	0.978	no
No simplification + Single zone building	1	0.00	-5.1	-100.0	12.6	415.0	5.1	100.0	-0.9	-100.0	0.883	0.889	0.996	no
Perimeter core 3 m + Single zone building	1	0.00	-5.0	-100.0	12.6	415.0	5.0	100.0	-0.9	-100.0	0.351	0.358	0.980	no
Perimeter core 4.57 m + Single zone building	1	0.00	-5.0	-100.0	12.6	415.0	5.0	100.0	-0.9	-100.0	0.351	0.375	0.984	no
Perimeter core 3 m + Stack	5	0.00	-2.3	-67.0	9.3	272.8	2.3	67.0	1.7	-67.1	0.639	0.700	0.998	no
Perimeter core 4.57 m + Stack	5	0.00	-2.2	-62.4	9.0	253.1	2.2	62.4	1.6	-62.9	0.649	0.669	0.995	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 71c25b12627b2672/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 71c25b12627b2672/R
• Semantic merge + Stacked floor zone multiplier → 71c25b12627b2672/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

5A · 90.1-2019 · 45°

Reference 114ca7bd1e1decb0/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 56.7 and cooling 1.4 kWh/m²; peak heating 206.4 and cooling 27.5 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-5.1	-100.0	12.7	412.5	5.1	100.0	-1.5	-100.0	no
No simplification + Single zone building	1	0.00	-5.1	-100.0	12.7	412.5	5.1	100.0	-1.5	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-5.1	-100.0	12.7	412.5	5.1	100.0	-1.5	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-5.1	-100.0	12.7	412.5	5.1	100.0	-1.5	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-2.3	-58.4	9.4	242.1	2.3	58.4	1.1	-57.6	no
Perimeter core 4.57 m + Stack	5	0.00	-2.2	-54.1	9.0	223.0	2.2	54.1	1.0	-54.5	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 114ca7bd1e1decb0/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 114ca7bd1e1decb0/R
• Semantic merge + Stacked floor zone multiplier → 114ca7bd1e1decb0/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

7A · 90.1-2007 · 0°

Reference b2d6f3f9d2975688/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 87.9 and cooling 1.6 kWh/m²; peak heating 287.5 and cooling 36.2 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-2.7	-100.0	6.9	413.8	2.7	100.0	-2.6	-100.0	no
No simplification + Single zone building	1	0.00	-2.7	-100.0	6.9	413.8	2.7	100.0	-2.6	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-2.7	-100.0	6.9	413.8	2.7	100.0	-2.6	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-2.7	-100.0	7.0	413.8	2.7	100.0	-2.6	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-0.3	-65.6	4.9	273.1	0.3	65.6	-0.3	-67.5	no
Perimeter core 4.57 m + Stack	5	0.00	-0.3	-61.4	4.7	255.9	0.3	61.4	-0.4	-63.7	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → b2d6f3f9d2975688/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → b2d6f3f9d2975688/R
• Semantic merge + Stacked floor zone multiplier → b2d6f3f9d2975688/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

7A · 90.1-2007 · 45°

Reference 503d54dca2a3e8e1/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 87.8 and cooling 1.7 kWh/m²; peak heating 287.4 and cooling 37.9 kW. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-2.7	-100.0	7.0	413.5	2.7	100.0	-2.6	-100.0	no
No simplification + Single zone building	1	0.00	-2.8	-100.0	7.0	413.5	2.8	100.0	-2.6	-100.0	no
Perimeter core 3 m + Single zone building	1	0.00	-2.7	-100.0	7.0	413.5	2.7	100.0	-2.6	-100.0	no
Perimeter core 4.57 m + Single zone building	1	0.00	-2.8	-100.0	7.1	413.5	2.8	100.0	-2.6	-100.0	no
Perimeter core 3 m + Stack	5	0.00	-0.2	-56.6	5.0	242.4	0.2	56.6	-0.3	-61.2	no
Perimeter core 4.57 m + Stack	5	0.00	-0.2	-52.7	4.7	225.3	0.2	52.7	-0.4	-57.8	no

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 503d54dca2a3e8e1/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 503d54dca2a3e8e1/R
• Semantic merge + Stacked floor zone multiplier → 503d54dca2a3e8e1/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

7A · 90.1-2019 · 0°

Reference 86e77eea978295c1/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 67.4 and cooling 0.5 kWh/m²; peak heating 205.3 and cooling 14.8 kW. Sensible cooling is below 1 kWh/m² and is not judged. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-2.8	-100.0	7.8	424.7	2.8	100.0	-0.8	-100.0	yes, recommended
No simplification + Single zone building	1	0.00	-2.8	-100.0	7.8	424.7	2.8	100.0	-0.8	-100.0	yes, recommended
Perimeter core 3 m + Single zone building	1	0.00	-2.8	-100.0	7.8	424.7	2.8	100.0	-0.8	-100.0	yes, recommended
Perimeter core 4.57 m + Single zone building	1	0.00	-2.8	-100.0	7.9	424.7	2.8	100.0	-0.8	-100.0	yes, recommended
Perimeter core 3 m + Stack	5	0.00	-0.8	-72.3	5.4	287.4	0.8	72.3	1.3	-60.1	yes, finer than the reference
Perimeter core 4.57 m + Stack	5	0.00	-0.8	-69.0	5.1	271.0	0.8	69.0	1.2	-55.8	yes, finer than the reference

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 86e77eea978295c1/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 86e77eea978295c1/R
• Semantic merge + Stacked floor zone multiplier → 86e77eea978295c1/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

7A · 90.1-2019 · 45°

Reference 51aee3c9e47b2b2b/R: No simplification + Stack, 3 zones, 4,598 m² conditioned; annual sensible heating 67.4 and cooling 0.6 kWh/m²; peak heating 205.2 and cooling 16.2 kW. Sensible cooling is below 1 kWh/m² and is not judged. This cell was not timed in the serial pass (R5).

Zoning	Zones	Area change %	Heating error %	Cooling error %	Heating CV(RMSE) %	Cooling CV(RMSE) %	Heating NMBE %	Cooling NMBE %	Peak heating error %	Peak cooling error %	Meets the threshold
Conditioned merge + Single zone building	1	0.00	-2.9	-100.0	7.9	428.8	2.9	100.0	-0.8	-100.0	yes, recommended
No simplification + Single zone building	1	0.00	-3.0	-100.0	7.9	428.8	3.0	100.0	-0.8	-100.0	yes, recommended
Perimeter core 3 m + Single zone building	1	0.00	-2.9	-100.0	7.9	428.8	2.9	100.0	-0.8	-100.0	yes, recommended
Perimeter core 4.57 m + Single zone building	1	0.00	-2.9	-100.0	7.9	428.8	2.9	100.0	-0.8	-100.0	yes, recommended
Perimeter core 3 m + Stack	5	0.00	-0.7	-57.0	5.4	225.5	0.7	57.0	1.4	-47.5	yes, finer than the reference
Perimeter core 4.57 m + Stack	5	0.00	-0.7	-54.2	5.2	211.0	0.7	54.2	1.3	-43.3	yes, finer than the reference

17 zonings write the same model as a listed one and are not shown

• Conditioned merge + Single zone per floor type → Conditioned merge + Single zone building
• Conditioned merge + Stack → Conditioned merge + Single zone building
• Conditioned merge + Stacked floor zone multiplier → Conditioned merge + Single zone building
• No simplification + Single zone per floor type → No simplification + Single zone building
• No simplification + Stacked floor zone multiplier → 51aee3c9e47b2b2b/R
• Perimeter core 3 m + Single zone per floor type → Perimeter core 3 m + Single zone building
• Perimeter core 3 m + Stacked floor zone multiplier → Perimeter core 3 m + Stack
• Perimeter core 4.57 m + Single zone per floor type → Perimeter core 4.57 m + Single zone building
• Perimeter core 4.57 m + Stacked floor zone multiplier → Perimeter core 4.57 m + Stack
• Semantic merge + Single zone building → No simplification + Single zone building
• Semantic merge + Single zone per floor type → No simplification + Single zone building
• Semantic merge + Stack → 51aee3c9e47b2b2b/R
• Semantic merge + Stacked floor zone multiplier → 51aee3c9e47b2b2b/R
• Single zone per floor + Single zone building → Conditioned merge + Single zone building
• Single zone per floor + Single zone per floor type → Conditioned merge + Single zone building
• Single zone per floor + Stack → Conditioned merge + Single zone building
• Single zone per floor + Stacked floor zone multiplier → Conditioned merge + Single zone building

Atlas programs

Program key	90.1-2007	90.1-2019
Bulk	90-1-2007.warehouse.source.bulk.3c5618	90-1-2019.warehouse.source.bulk.39f8eb
Fine	90-1-2007.warehouse.source.fine.f6000d	90-1-2019.warehouse.source.fine.4af71f
Office	90-1-2007.warehouse.source.office.0531c6	90-1-2019.warehouse.source.office.a97c86

The atlas programs each program key of the prototype takes, as the suite's saved inputs name them (release 2.4.0 IDs); the prototype's geometry and glazing are BEMGen's DOE record. Method and caveats.