dlmwrite 0 to 0.0

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Anna Cole
Anna Cole 2018-6-4
评论： Walter Roberson 2018-6-4
I am using dlmwrite to create two columns in a text file. The first column contains numbers (a=[1:1:100]) and then second column contains zeros (b=zeros(100,1). I then concatenated them and replaced some of the zeros with numbers. When written to a file I need the zeros to display as 0.0 instead of 0. I currently have it written to a .txt file.

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Walter Roberson
Walter Roberson 2018-6-4
Use 'precision', '%.1f' for dlmwrite()
  2 个评论
Anna Cole
Anna Cole 2018-6-4
Can I have a different precision for different columns in dlmwrite?
Walter Roberson
Walter Roberson 2018-6-4
Sorry, that is not possible with dlmwrite(). You should fopen/fprintf/fclose for that.

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