Error using hafmax command,

I am trying to find the full width at half max of a pulse, I have the code below and it gives the following error. What is it telling me?

hafmax = vals*ymx;%calculates hafmax = [1 rise, 2 fall]

Error using *

Incorrect dimensions for matrix multiplication. Check that the number of columns in the first matrix matches the number of rows in the second matrix. To

perform elementwise multiplication, use '.*'.

Error in EMP_ASCO_Waveform_Analyzer_9_15_r2 (line 180)

hafmax = vals*ymx;%calculates hafmax = [1 rise, 2 fall]

Related documentation

Answer 1

[Image Analyst]

What does this show

whos vals
whos ymx

Is it possible you wanted an element-by-element multiplication instead of a matrix multiplication:

hafmax = vals .* ymx   % Note the dot before the star!

[BP]

Using "hafmax = vals .* ymx" took care of it.

Thanks,

BP