# Question: please use matlab code to solve this thanks create vectors...

###### Question details

Please use Matlab code to solve this thanks

Create vectors for solarday1 and solarday2 and that

only contain elements corresponding to active times. This will
enable our

data to be more useful since we many calculations or modeling
(e.g.,

line-fitting) need to ignore the many zeroes at which the panel are
not

generating (because the sun isn't out at night.)

You should have four new vectors computed as part of this
answer:

activesolarday1 (an extracted subset of solarday1 vector)

activesolarday2 (an extracted subset of solarday2 vector)

activetimewindow1 (an extracted subset of timevector)

activetimewindow2 (an extracted subset of timevector)

This can again be done multiple ways. In this part, please use
whichever

method you would like.