too many input arguments
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Im using prctile() to find the 70th percentile of 1300 elements, but matlab returns error too many input arguments. How can i fix this? Thanks
8 个评论
madhan ravi
2018-11-6
Show how your calling the function
Elie Elias
2018-11-6
madhan ravi
2018-11-6
size(TM{:,7})
Try the above and paste the result here
Elie Elias
2018-11-6
编辑：Elie Elias
2018-11-6
Elie Elias
2018-11-6
madhan ravi
2018-11-6
Try
prctile(cell2mat(TM{:,7}),70)
Elie Elias
2018-11-6
Elie Elias
2018-11-6
采纳的回答
The first input to prctile must be numeric (double or single). So your cell array will need to be converted to numeric. You wrote that TM is a cell array, but you have not given us any description of how the data is arranged inside that cell array. This makes it hard to help you, as we have to guess.
If TM is a cell array that contains scalar numeric data in each cell of the seventh column, then try this:
prctile(cell2mat(TM(:,7)),70)
2 个评论
Elie Elias
2018-11-6
Stephen23
2018-11-6
"oh it works thanks but why does this work and not prctile(cell2mat(TM{:,7}),70)?"
Because using curly braces creates a comma-separated list. Read these to know more:
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