forrt1 severe (38) error
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hi i have an exacutable file when i run it with 2000 pixels of image i don't receice any error, but when i increase the number of pixels i receive the message: forrt1 severe (38) error. what does it mean? another question how much pixels i can use in analysis of it on matlab
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Geoff Hayes
on 18 Apr 2015
masri - what is the executable that you are running? I'm guessing that it is a Fortran compiled MEX file which takes in some inputs and tries to write something to file which fails for the case where you are trying to run the program with more than 2000 pixels (do you mean that you input a value of 2000 or an image with 2000 or more pixels - please clarify). A quick Google search reveals that this error can be generated during a file write operation.
It may be that the Fortran code used that the program is compiled makes certain assumptions about the inputs. If you have the code then you should try and figure out what those assumptions are, or contact the author of the executable.
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James Tursa
on 28 Apr 2015
" ... any size ..." Clearly no, there is a finite amount of memory in your computer and MATLAB has limits. To see the current working limits type "memory" at the command line as advised.
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