exa2pro/starpu-max: porting work to Maxeler DFE @ 669168bf9940da4094de0bb05da1a4b073852b22

Cédric Augonnet cde9cbf959 Fix a bad use of the engineering notation: 10e9 -> 1e9		15 lat temu
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SobolQRNG	6b2bcd48a5 - Rather than generating the random numbers on the host (which introduces a	16 lat temu
pi.c	cde9cbf959 Fix a bad use of the engineering notation: 10e9 -> 1e9	15 lat temu
pi.h	c2a62115aa fix windows cuda build, disable opencl on windows for now (no fork there...)	15 lat temu
pi_kernel.cu	c2a62115aa fix windows cuda build, disable opencl on windows for now (no fork there...)	15 lat temu