❓ FAQ

  1. What versions of Polars are supported?

    Short answer: Polars <= 1.17.1 is supported.

    Longer answer: Since Polars has recently upgraded py03 to 0.23.x any many other dependencies still rely on 0.22.x, we are currently limited to Polars <= 1.17.1. We are working on upgrading to the latest version of Polars.

  2. What to do if I get Illegal instruction (core dumped) when using polars-bio? This error is likely due to the fact that the ABI of the polars-bio wheel package does not match the ABI of the Python interpreter. To fix this, you can build the wheel package from source. See Quickstart for more information.

    #/var/log/syslog
    
    polars-bio-intel kernel: [ 1611.175045] traps: python[8844] trap invalid opcode ip:709d3ec253cc sp:7ffcc28754e8 error:0 in polars_bio.abi3.so[709d36533000+9aab000]