MATLAB: I need to find natural log of a data set imported from excel in matlab.please help me with the syntax of the same

importing excel data

i need to find natural log of a data set imported from excel in matlab.please help me with the syntax of the same

data=xlsread('myfile.xlsx) ;
A=log(data) ;

Read about xlsread and log.

Thanks for asking, Aya. I would start with Example — Reading Excel Spreadsheet Data.

Use the function syntax rather than the command syntax:

load(fname_,'-mat')

For more details on the function vs. command syntax, see the documentation.

HTH,

Arnaud