Add CHIP_DEVICE_TYPE to documentation #800
Merged
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This add the following two points to the documentation.
CHIP_DEVICE_TYPE
environment variable.Motivation
Thanks for this great library, works great!
I had to spent some hours at the beginning tracking down the root for the following two error messages using OpenCL backend:
Selected OpenCL device 0 is out of range
.It took some time to find the undocumented environment variable which caused chipStar to only look for GPUs on my CPU-only system.