Posted by notzed on Oct 13, 2011; 1:48am
URL: https://forum.jogamp.org/Issue-with-trigonometric-functions-tp3414394p3417495.html

The only 'gotchas' i can think of is using double arithmetic without enabling the double extension, and/or some sort of problem with the code that reads/writes the buffers between host/device.

My rule of thumb is: if i think i've found a bug in the opencl implementation, i haven't found all the bugs in my code yet.

If you can't work it out post an example to the appropriate vendor forum.