MATLAB: Counting the non nan observations in a matrix by row isnannansum Hi, I have a matrix for which I want to compute the number of non-nan observations for each row without running a loop. is this possible? Best Answer sum(~isnan(A),2) Related SolutionsMATLAB: I want to delete a specific number of NaN in a matrix A(:,all(isnan(A)))=[]; % delete columns with only NaNsA(:,sum(~isnan(A))==1)=[] % deletes column filled with one number MATLAB: Number of non nan observations sum(~isnan(In),2) Related QuestionConstructing an if statement when a column contains only one data point and the rest are NaNsHow to count non nan valuesCorrelation between two row matricesHow to get the total count of non zero&non NaN elements by columnCount number of rows without NaNsSame matrix but not equal problemReplace a number in a matrix depending on neighbor numbers
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