total number of elements which are not zero

I have a matrix "Percey" of size 294x34. I want a new matrix "B" which is 294x1 where each row the number of numbers which are not 0 are counted.

Thanks

Answer 1

[Wolfgang Schwanghart]

Hi, what about:

B = sum(Percey~=0,2);

Regards, W.

[Mate 2u]

Thank you!