Error: Cast between fixpt and floating point type is not supported

Hello there,

I'm working at a very long program, and I got the following error. The program successfully passed the fixed point conversion, but still I got the following while I converting it to HDL code.

"Error: Cast between fixpt and floating point type is not supported "

The entire variables in the program are double , but the matlab keep creating this problem.

here is a simple of the code that got this error

Combined_S7 1x1000000 double Combined_S7_tam 1x1000000 double

 for tp=2488:1:4976;
    Combined_S7_tam(tp)=Combined_S7(tp); 
 end

>> class(Combined_S7_tam) ans =double

>> class(Combined_S7) ans =double

[Walter Roberson]

Duplicates http://uk.mathworks.com/matlabcentral/answers/224524#comment_294655