How to save a double number to integer to a .txt file?

Hi, I got some double type numbers in Matlab, I want to change them to int type,and save the int type numbers on a .txt file. Can someone tell me how to do it?

回答 (2 件)

Susan
Susan 2012 年 5 月 28 日

0 投票

I have solved the problem. First,change the double type number to int32 type, and then use function fprintf() to save the variables to .txt file.
Titus Edelhofer
Titus Edelhofer 2012 年 5 月 28 日

0 投票

Hi Susan,
you don't have to convert to int. Just round and use save with "-ascii".
Titus

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2012 年 5 月 28 日

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