how to load and use data?

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jagannath mishra
jagannath mishra 2013-5-19
sir ,i have an image and i find out a learned dictionary for the image and store it by using "xlswrite".then i find out the sparse of an image and also store it in the same way.now i want to multiply these two "xls" files.when i tried to load them on my command window by using "k=load('name.xls')",it shows an ERROR like"??? Error using ==> load Unknown text on line number 1 of ASCII file C:\Users\kiit\Documents\MATLAB\dict.xls"ÐÏࡱá"."please tell me how to fix it or tell me how to save the "dictionary" and my "matrix" for my further use.PLEASE HELP.THANKS IN ADVANCE.
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Amith Kamath
Amith Kamath 2013-5-20
Looks like you have special characters in the .XLS file. Double check the contents of the file before loading into MATLAB.

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回答（1 个）

Walter Roberson
Walter Roberson 2013-5-20
Do not use load() to load .xls files: use xlsread()

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