In the Simulink, Coudn't I use "a_ = NaN([1024,​128],'sing​le','gpuAr​ray');" ?

In the Simulink, Coudn't I use "a_ = NaN([1024,128],'single','gpuArray');" ???

[Raymond Norris]

Could you be a bit more specific why you can't assign a_ to a gpuArray? Are you getting an error messaage? Out of memory? Performance? Etc.

[MINHOON KIM]

Expression must be numeric. Found it to be char. Function 'MATLAB Function' (#36.216.224), line 7, column 21: "'single'" Launch diagnostic report.

Component:MATLAB Function | Category:Coder error

Errors occurred during parsing of MATLAB function 'untitled/MATLAB Function'

Component:MATLAB Function | Category:Coder error

Simulink cannot determine sizes and/or types of the outputs for block 'untitled/MATLAB Function' due to errors in the block body, or limitations of the underlying analysis. The errors might be inaccurate. Fix the indicated errors, or explicitly specify sizes and/or types for all block outputs.

Component:MATLAB Function | Category:Coder error

Simulink cannot determine sizes and/or types of the outputs for block 'untitled/MATLAB Function' due to errors in the block body, or limitations of the underlying analysis. The errors might be inaccurate. Fix the indicated errors, or explicitly specify sizes and/or types for all block outputs.

[MINHOON KIM]

@Raymond Norris