how to increase the dimensions of matrix?

i read a xls file of type uint16 with size 5000*577(row*col), xlsread function i used, it convert values in double and store only 5000*256 double, firstly datatype changed, convert my values in double and only store 256 values per row

[dpb]

Would have to be able to see the file to know why the remaining columns weren't imported as well as the xlsread function call used; more than likely on that part there's something in the file that terminated the scanning at the column that did.

As for the type, you'll have to cast the return to the uint16; xlswrite will always return a double.

[Uladzimir]

Hi, you could try "importdata" instead

Answer 1

[the cyclist]

You might consider using the "Import Data" tool in the command window, which can help you customize the import process and write the code for you to make it work the way you want.