cimsi 0.8.0

Integrated Modelling System Infrastructure (IMSI) is a comprehensive software project used to download, configure, build and run the suite of models in the CCCma Integrated Modelling System.

Integrated Modelling System Infrastructure (IMSI)

The Integrated Modelling System Infrastructure (IMSI) is a Python-based infrastructure and configuration framework for the CCCma Integrated Modelling System.

Quick Start

Installation | Documentation

Create and activate a virtual environment

python -m venv /path/to/venv
source /path/to/venv/bin/activate

# or with UV (recommended)
uv venv /path/to/venv --python=3.10 # supports python 3.10 or higher
source /path/to/venv/bin/activate

Install IMSI

git clone [e-mail]:CanESM/imsi.git
cd imsi
pip install .
# or with uv
uv pip install .

Initialize and run a basic CanESM experiment

imsi setup --ver=develop_canesm \
           --exp=cmip6-piControl --model=canesm53_b1_p1 \
           --runid=imsi-demo
imsi build
imsi submit

Watch it run (on systems with maestro sequencing):

imsi status

License

Open Government License – Canada version 2.0