problem with imwrite in matlab. No write permission.

I'm trying to resize my image using matlab to 240*320 dimensions using the following code

ans = imread('11_1.jpg');

imresize(ans,[240,320]);

imwrite(ans,'11_2.jpg','jpg');

[Lokesh Ravindranathan]

Can you be more specific with the error message? Are you using linux or windows? Do you have write permissions in that directory?

Answer 1

[Image Analyst]

What is your current folder? Windows 7 won't let you write to folders under Program Files, and many other folders either.