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[ankurdh]

Is it not possible to use a 2D array in a kernel?

like say. .

outputArr[globIdY]  [  x ]= inputArr1[globIdX] [ x ] * inputArr2[globIdX] [ x ];

when i compile it with clc, i get error in the second square brace saying the value must be a pointer-to-object. 

[genaganna]

Originally posted by: ankurdh Is it not possible to use a 2D array in a kernel?

like say. .

outputArr[globIdY]  [  x ]= inputArr1[globIdX] [ x ] * inputArr2[globIdX] [ x ];

when i compile it with clc, i get error in the second square brace saying the value must be a pointer-to-object. 

You should use like following

outputArr[globIdY * Width+  x ]= inputArr1[globIdX * Width +  x ]  * inputArr2[globIdX * Width + x ];

[ankurdh]

Thanks . .