Numerical stimuli converting to float values for textstim

[wakecarter]

I solved this recently using str(int(var))

Simultaneously randomize two columns in conditions file

Thanks very much for creating this demo!! I’m sure it will help many other users too. I’ve got a question and am receiving an error message when trying it out. First, my error: listA.append(str(int(grid))) ValueError: invalid literal for int() with base 10: ‘myimage.png’ I suppose I’m receiving this error because the names of png files that the code is reading in are not simply integers. Is there a way to solve this without changing all of my file names? Now the question: Just to be sure,…