Fix ATI/OpenCL compilation.

Change-Id: I71a5db6b13382c5146548cf0cfb0ef0af075ca6a
OpenCL/ATI compilation.

Change-Id: I612cd30513f4a4d2f57e4a482d426848b1bf23d8
bad condition in builder.

Change-Id: I30b085dd945ae4916aa4ec7572e04e1e84c21a4e
gpuSplin2d added.

Change-Id: I27433fa27bc5cc74e1b21c643949bb8c789d7ef7
documentation updated.

Change-Id: I257496b3fd6c2117e45b44e1c6a87633a06f5aa5
ones, kronecker and ndgrid added.

Change-Id: I0dcbcfefa7a4d3c20ccd86e6f7e69d81c6b1e6e3
Management of cuda version and isNvidia function modified.

Change-Id: I6f8cf7c591e82d4d4d1ce14db702464c8029914e
Add gpuRand