save ascii file of integer numbers

Hi I have a logical matrix of 1 and 0 obtained with isnan I want to save it as ascii file, but integer numbers how can I do it? thank you very much sincerely

Erika

Answer 1

[Walter Roberson]

If "save" with the -ascii flag does not work for you, then use dlmwrite() with the delimiter set to ' ' (that is, a single space).

[Alexei Jolkin]

Yes, good idea! Like this, for example:

dlmwrite('indices.csv', indices, 'delimiter', ';', 'precision', '%d');