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Explicit chunking #2

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Merged
jpn-- merged 3 commits into from
Feb 20, 2024
Merged

Explicit chunking #2

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8139cf4
add explicit chunking for vehicle type choice
jpn-- Feb 19, 2024
9a82ac0
use explicit chunking in regular settings
jpn-- Feb 19, 2024
4007730
more reasonable chunk size
jpn-- Feb 20, 2024
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2 changes: 1 addition & 1 deletion ext-configs/settings.yaml
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Expand Up @@ -149,7 +149,7 @@ chunk_method: hybrid_uss
# production
# disabled
# assume enough RAM to not chunk
chunk_training_mode: disabled
chunk_training_mode: explicit

# whether to preserve or delete subprocess chunk and mem logs when they are consolidated at end of multiprocess run
keep_chunk_logs: True
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2 changes: 2 additions & 0 deletions ext-configs/vehicle_type_choice.yaml
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Expand Up @@ -4,6 +4,8 @@ SPEC: vehicle_type_choice_op4.csv
COEFFICIENTS: vehicle_type_choice_op4_coefficients.csv
ALTS: vehicle_type_choice_op4_alternatives.csv

explicit_chunk: 25000

# SPEC: vehicle_type_choice_op2.csv
# COEFFICIENTS: vehicle_type_choice_op2_coefficients.csv
# ALTS: vehicle_type_choice_op2_alternatives.csv
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2 changes: 1 addition & 1 deletion performance-benchmarking.yaml
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Expand Up @@ -37,7 +37,7 @@ steps:
trace_hh_id:
trace_od:
chunk_method: hybrid_uss
chunk_training_mode: disabled
chunk_training_mode: explicit

- name: activitysim.workflows.steps.pype
in:
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