Verification

Target setup

The first step under Task 4 Verification and Release is to setup and run a target MTC TM1 model run for comparison purposes. The TM1 setup used for verification is below:

• Source code snapshot for TM1 target
• Build instructions for building the mtc.jar CT-RAMP Java program
• Inputs and setup to run the entire TM1 (not just the CT-RAMP Java program) (2015_06_002.zip)
• Scripts to convert TM1 data to ActivitySim format
• ActivitySim format inputs (mtc_asim.h5, skims.omx)

Target outputs, log files, and HH trace for a 10% sample

• 0 shadow pricing iterations results (tm1_0_sp_results.zip)
• 3 shadow pricing iterations results (tm1_3_sp_results.zip)

Verification Progress

The following table displays the work-in-progress verification status for each sub-module.

Sub-module	Reviewed	Notes	Summaries
compute_accessibility	x	aggregate model, matches after fixing tm1 transit round trip path is available bug	access.xlsx
value_of_time	x		vot.xlsx
school_location	x	grade school not shadow priced in TM1	work-school-location.xlsx
workplace_location	x	mode choice logsums and sample correction factors in the same range for the sample set. Will review mode choice logsum expressions in more detail as part of the mode choice review.	work-school-location.xlsx, work_county_flows.xlsx
auto_ownership_simulate	x		autos.xlsx
cdap_simulate	x	cdap person participation (ranking) function slightly different; TM1 grade school age bug	cdap.xlsx
mandatory_tour_frequency	x		imf.xlsx
mandatory_tour_scheduling	x		mtdd.xlsx
joint_tour_frequency	x		jtf.xlsx
joint_tour_composition	x		jtour_comp.xlsx
joint_tour_participation	x		jtour_comp.xlsx
joint_tour_destination	x		jtour_dist.xlsx
joint_tour_scheduling	x		joint-tdd.xlsx
non_mandatory_tour_frequency	x		nmtf.xlsx
non_mandatory_tour_destination	x		nmtd_dist.xlsx
non_mandatory_tour_scheduling	x		nm-tdd.xlsx
tour_mode_choice_simulate	x		indiv_tour_mode.xlsx
atwork_subtour_frequency
atwork_subtour_destination
atwork_subtour_scheduling
atwork_subtour_mode_choice
stop_frequency
trip_purpose
trip_destination
trip_purpose_and_destination
trip_scheduling
trip_mode_choice