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Dan Nussinson


Last seen: 15 days ago |  Active since 2019

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coder bug in matlab2021 update: ??? Undefined function 'emcCanWriteCodeDescriptor' for input arguments of type 'struct’.
Thank you for your reply I uninstalled and reinstalled Matlab, and issue was solved. thanks, Dan

2 years ago | 0

Question


coder bug in matlab2021 update: ??? Undefined function 'emcCanWriteCodeDescriptor' for input arguments of type 'struct’.
After Installing Matlab 2021a update, my code which used to compile fine with Matlab coder produces an error: ??? Undefined fun...

3 years ago | 2 answers | 0

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First non-zero element in each column
For a given matrix, calculate the index of the first non-zero element in each column. Assuming a column with all elements zero ...

6 years ago

Answered
sub2ind, picking specific values from a 3d matrix
Sean is right when the matrices are small as in your example. For large for loops sub2ind is x10 faster on my system: % Data X...

6 years ago | 0