All Platforms System Requirements

  • CMOR 3.4.0 on conda-forge is only supported for Python 2.7. For Python 3.6 and 3.7 support, use the latest nightly build. Future releases on conda-forge will support Python 3.

  • Anaconda

  • Make sure anaconda is in your PATH (assuming ananconda is installed in ${HOME}/anaconda)

    export PATH=${HOME}/anaconda/bin:${PATH} # for [ba]sh
setenv PATH ${HOME}/anaconda/bin:${PATH} # for [t]csh

Bypassing firewalls

  • If your institution has a firewall

    conda config --set ssl_verify False

Installing

  • Run the following command

    # install cmor, it will also install cdms2.
# ------------------------------------------------
conda create -n CMOR -c conda-forge cmor
source activate CMOR

# Clone the CMIP6 table to your working directory.
# ------------------------------------------------
mkdir CMIP6_work
cd  CMIP6_work

# Disable SSL verification (firewall only).
# -----------------------------------------
export GIT_SSL_NO_VERIFY=true
git clone https://github.com/PCMDI/cmip6-cmor-tables.git

# Note:
# -----------------------------------------------------------
# UDUNITS2_XML_PATH is set automatically by activating CMOR. 
# export UDUNITS2_XML_PATH=${CONDA_PREFIX}/share/udunits/udunits2.xml
#

Conda environment

Obtaining Nighlty builds

  • Create a dedicated environment for nightly (in between releases code): 
    conda create -n [YOUR_ENV_NAME_HERE] -c pcmdi/label/nightly -c conda-forge cmor
source activate [YOUR_ENV_NAME_HERE]
Tags: conda