replace "inf " with a value
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hi all. i have a 8192*300 matrix. some of its elements are "inf". i want to replace these values with average of cells before and after them. could you give me an advice? thank you very much
3 Comments
per isakson
on 14 Feb 2015
Edited: per isakson
on 14 Feb 2015
Replace inf by nan and use inpaint_nans by John D'Errico or Inpaint over missing data in 1-D, 2-D, 3-D,... N-D arrays by Damien Garcia
Answers (1)
Stephen23
on 14 Feb 2015
Edited: Stephen23
on 14 Feb 2015
Use TriScatteredInterp or scatteredInterpolant (newer MATLAB versions). You can pass these vectors of your data points excluding the Inf values, and then they will interpolate new points at the grid locations that you specify.
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