mex error, no file name given

2015 9 15
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更新时间：2015 9 15
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Hi,
I'm using mex. Although the help doc is pretty clear, using
mex fname.xx
I cannot repeat it and am getting error.
e.g.
mex 3PK.SIF or "3PK.SIF"
MEX: NO FILE NAME GIVEN.
Usage:
MEX .....
Use the -help option for more information....
What's the problem here? I'm using R2013a.
Thank you!

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Walter Roberson
Walter Roberson 2015-9-15

1 个投票

mex looks at the file extension to figure out how to compile the file. The .SIF file extension is unknown to mex, so it complains that it cannot find any files it does recognize such as .c .C .cpp .f files.
I would have thought that you would want to mex code to read SIF files, not a SIF file itself.

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