Novermars

Disable kernel caching from within pyopencl code

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**Is your feature request related to a problem? Please describe.** When debugging an OpenCL implementation, I like to use pyopencl for my reproducers for other teams and easy testing. Since...

Implements #305 ## Description of Changes Added a control `DetectNaNs (bool)`, when set to true, it checks all images/buffers which are of floating point type after and before an enqueue...

Add a control which checks all fp buffers/images for NaNs, outputs the first kernel which causes such a NaN to appear. Possibly before and after a kernel enqueue, to prevent...