Dear all, Good day. I find some strange behavior during sampling. whether we set core=1 or cores = 4, I found out that the the program still use the maximum number of cores available in the computer. Did someone notice this or can pymc developer please help answer my enquiry? Thank you very muc…

Number of cores settings in sampling

junpenglao October 30, 2021, 6:23am 3

I think most of what @aseyboldt said here should still apply: NUTS uses all cores - #10 by aseyboldt
Could you try the solution listed there?

Topic		Replies	Views
Regarding the use of multiple cores Questions	4	6972	July 18, 2023
Limiting the number of cores/threads used in PyMC5.6+	11	587	August 19, 2024
Cores=x doesn't impact the number of cores actually used v5	1	426	July 20, 2022
Can not use more than 1 core Questions	1	1516	March 16, 2021
NUTS sampler uses all cores as kernel threads Questions	1	330	June 11, 2021