https://community.intel.com/t5/Intel-Integrated-Performance/convolution-function/m-p/821065#M4747 Hi all, <BR /><BR />I am using ippsConv_32f function, however it returns -1.#IND when the length of array is greater than 4093. If it less than 4093, it returns correctly. Anyone such an experience?<BR /><BR />Thanks, <BR />Sever70 Wed, 16 May 2012 12:17:52 GMT sever70 2012-05-16T12:17:52Z https://community.intel.com/t5/Intel-Integrated-Performance/convolution-function/m-p/821065#M4747 Hi all, <BR /><BR />I am using ippsConv_32f function, however it returns -1.#IND when the length of array is greater than 4093. If it less than 4093, it returns correctly. Anyone such an experience?<BR /><BR />Thanks, <BR />Sever70 Wed, 16 May 2012 12:17:52 GMT https://community.intel.com/t5/Intel-Integrated-Performance/convolution-function/m-p/821065#M4747 sever70 2012-05-16T12:17:52Z https://community.intel.com/t5/Intel-Integrated-Performance/convolution-function/m-p/821066#M4748 Hello, <BR /><BR />Do you have any code that show this problem? That will help to check this problem.<BR /><BR />Thanks,<BR />Chao Fri, 18 May 2012 03:23:26 GMT https://community.intel.com/t5/Intel-Integrated-Performance/convolution-function/m-p/821066#M4748 Chao_Y_Intel 2012-05-18T03:23:26Z