Creating a matrix of different row sizes

Hello,

I have a matrix called sorted_dailygrid of size 24x 365 and another matrix called dailygridhours of size 365x1. I would like to create a new matrix called gridsupply with 365 colums but the row size would vary depending on the value in dailygridhours. For example if the first value in dailygridhours is 10 then the first column of gridsupply will contain the values of the first 10 rows of the first column in sorted_dailygrid and so on until the gridsupply matrix has 365 columns.

I would appreciate any help!

[Matt J]

For example if the first value in dailygridhours is 10 then the first column of gridsupply will contain the values of the first 10 rows of the first column in sorted_dailygrid and so on until the gridsupply matrix has 365 columns.

What should be contained in the remaining rows?

[Ritika Srinivasan]

thank you for the comment. the rest can be filled with zeros

Answer 1

[Matt J]

gridsupply=sorted_dailygrid.*((1:24)<=ddailygridhours)';

[Ritika Srinivasan]

Thankyou so so much!