# Slow Sampling in Virtual Environment

**URL:** <https://discourse.pymc.io/t/slow-sampling-in-virtual-environment/12084>\
**Category:** Questions\
**Created:** [May 8, 2023, 9:39am UTC](https://discourse.pymc.io/t/slow-sampling-in-virtual-environment/12084 "2023-05-08T09:39:18Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![illmattic](https://avatars.discourse-cdn.com/v4/letter/i/5e9695/32.png) [@illmattic](https://discourse.pymc.io/u/illmattic)\
**Post date:** [May 9, 2023, 3:54pm UTC](https://discourse.pymc.io/t/slow-sampling-in-virtual-environment/12084/7 "2023-05-09T15:54:56Z")

</div>

It is blank:

```auto
Some PyTensor flags:
    blas__ldflags=
    compiledir= C:\Users\Matt\AppData\Local\PyTensor\compiledir_Windows-10-10.0.19045-SP0-Intel64_Family_6_Model_158_Stepping_10_GenuineIntel-3.11.1-64
    floatX= float64
    device= cpu

```

Any idea how to fix that?

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_[View the full topic](https://discourse.pymc.io/t/slow-sampling-in-virtual-environment/12084)._