https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/GaussianMV-Documentation-Bug/m-p/795893#M2675 In the reference manual the parameter n of GaussianMV is described as "Number of random values to be generated".<BR /><BR />If I wanted a set of 1000 correlated 3-dimensional vectors I would say that I wanted 3000 random values, the correct value for n in this case is actually 1000.<BR /><BR />In the example file vdrnggaussianmv.c the parameter is defined/commented as:<BR /><BR />#define N 10000 // Number of NDIM-dimensional vectors to generate<BR /><BR />...which I find much more explicit.<BR /><BR />I would suggest the description in the reference manual be changed to something like "Number of d-dimensional random vectors to be generated."<BR /><BR />HTH,<BR />Dave Mon, 01 Nov 2010 16:26:36 GMT David_Hirschfeld 2010-11-01T16:26:36Z https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/GaussianMV-Documentation-Bug/m-p/795893#M2675 In the reference manual the parameter n of GaussianMV is described as "Number of random values to be generated".<BR /><BR />If I wanted a set of 1000 correlated 3-dimensional vectors I would say that I wanted 3000 random values, the correct value for n in this case is actually 1000.<BR /><BR />In the example file vdrnggaussianmv.c the parameter is defined/commented as:<BR /><BR />#define N 10000 // Number of NDIM-dimensional vectors to generate<BR /><BR />...which I find much more explicit.<BR /><BR />I would suggest the description in the reference manual be changed to something like "Number of d-dimensional random vectors to be generated."<BR /><BR />HTH,<BR />Dave Mon, 01 Nov 2010 16:26:36 GMT https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/GaussianMV-Documentation-Bug/m-p/795893#M2675 David_Hirschfeld 2010-11-01T16:26:36Z