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Altera_Forum
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8 years ago

[DE5_Net] OpenCL Double floating-point precision

Hi people Im strugging on my code because i need long double and double variables, but when i print these variables the values are wrong. My guess is that the board doesn't support double ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

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Your problem is most certainly not related to the board/hardware. Have you tried running your code in the emulator and see what happens? If you get the same incorrect results in the emulator, then there is some bug in your code. If the output is correct in the emulator, but incorrect on the board, then it might be caused by a bug in the compiler.

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Hi HRZ!

i run it on the emulator, now i get the right results simply by move the double struct fields to the top.. i dont get it but ok