Data type conversion for mod operation result.
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Hi, I am working with Matlab 2010b. I need to change the default datatype[double] in mod operation to uint8/unit16...?? Could you please guide me...
回答（2 个）
Purushottama Rao
2015-6-25
c=int16(mod(200,3))
will generate c as 16 bit integer class
c=int8(mod(200,3))
will generate c as 8 bit integer class
Walter Roberson
2015-6-25
If one input has an integer data type, then the other input must be of the same integer data type or be a scalar double.
When you do use an integer datatype for either parameter, the output will be in that datatype.
If you want mod() to return a different datatype than double then you need to input your parameters as that datatype. Otherwise you need to convert afterwards as shown by Purushottama Rao
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