Python Environment Installation

Omniverse Isaac Sim
1

I am working on Windows PC. I am facing difficulties during Python Environment Installation. I followed the instructions from the documentation. I tried with anaconda and got this message:
(base) PS C:\Users\mraju42> conda env create -f environment.yml
Retrieving notices: …working… done

EnvironmentFileNotFound: ‘C:\Users\mraju42\environment.yml’ file not found

(base) PS C:\Users\mraju42> conda remove --name isaac-sim --all
(base) PS C:\Users\mraju42> conda env create -f environment.yml

EnvironmentFileNotFound: ‘C:\Users\mraju42\environment.yml’ file not found

(base) PS C:\Users\mraju42> conda activate isaac-sim

EnvironmentNameNotFound: Could not find conda environment: isaac-sim
You can list all discoverable environments with conda info --envs.

Invoke-Expression : Cannot bind argument to parameter ‘Command’ because it is an empty string.
At C:\Users\mraju42\AppData\Local\anaconda3\shell\condabin\Conda.psm1:76 char:36

  •     Invoke-Expression -Command $activateCommand;

  •                                ~~~~~~~~~~~~~~~~
    • CategoryInfo : InvalidData: (:) [Invoke-Expression], ParameterBindingValidationException
    • FullyQualifiedErrorId : ParameterArgumentValidationErrorEmptyStringNotAllowed,Microsoft.PowerShell.Commands.Invo
      keExpressionCommand

(base) PS C:\Users\mraju42>

In cmd, got this message:
C:\Users\mraju42\AppData\Local\ov\pkg\isaac_sim-2023.1.1>conda env create -f environment.yml
‘conda’ is not recognized as an internal or external command,
operable program or batch file.

Is there any video instructions of installing the python environment or .vscode workspace step by step? Can anyone guide me through this process? I will be really really grateful.

2

Hi @goni.buet - Can you please confirm that you followed this documentation to setup the python environment?
https://docs.omniverse.nvidia.com/isaacsim/latest/installation/install_python.html

4

I would like to know if Isaac Sim can support Conda on Windows?
This instruction only introduces the installation under Linux (Advanced: Running with Anaconda), and there is no setup_conda_env script under Windows either.

5

Isaac 4.0 solves this problem!
Python Environment Installation — Omniverse IsaacSim latest documentation (nvidia.com)

1 Like