pyisomme 0.0.4

Tools for ISO-MME file format (merge, report, calculate, CFC-filter, ...)

pyisomme

Installation

pip install pyisomme

Features

• Read/write ISO-MME (compressed/uncompressed)
• Modify Channel and calculate Injury Risk Values (HIC, a3ms, DAMAGE, OLC, BrIC, NIJ, ...)
• Plot Curves and compare multiple ISO-MMEs
• Create PowerPoint Reports (Euro-NCAP, UN-R137, UN-R94)
• Display Limit bars in plots
• Compare performance of left-hand-drive vehicle with right-hand-drive vehicle
• Command line tool script for fast and easy use pyisomme/__main__.py (list, merge, rename, plot, report, ...)

Command Line Interface

List all commands with description

python -m pyisomme --help
python -m pyisomme <command> --help

Examples

Merge multiple ISO-MME container

python -m pyisomme merge ./iso_merged.zip ./iso_1/v1.mme ./iso_2.zip ./iso_3.tar.gz

Resample (start=0ms / step=1ms / stop=100ms) with linear interpolation

python -m pyisomme merge ./iso_1/v1.mme ./iso_1/v1.mme --resample 0 0.001 0.1 

Plot Channel(s) for quick visualization (automatically calculates resultant head acceleration from x/y/z-channels and filters with filter-class A / 1000 Hz)

python -m pyisomme plot ./iso_1/v1.mme --codes 24HEAD??????ACRA --xlim 0 100 --calculate

Create Report (and only consider data from 0-200 ms)

python -m pyisomme report EuroNCAP_Frontal_MPDB report.pptx data\nhtsa\09203 --crop 0 0.2

Python Examples

• Read ISO-MME

• Write ISO-MME

• Signal deriviation/integration

• Add/Subtract/Multiply/Divide Signals

• Apply cfc-filter

• Plotting

• Report

Limitations

• Only test-info (.mme), channel-info (.chn) and channel data files (.001/.002/...) are supported. All other files (videos, photos, txt-files) will be ignored when reading and writing.
• No warning before overwriting! Be careful with merge-command and writing methods.