Forum Discussion
Data Input from Excel
Hello, I am having trouble reading the data from an excel spreadsheet into my model. I get the error message saying "wrong number of columns". I tried the following: It also didn't work wh...
Your model reads the index sets separately from the arrays, this means that you need to indicate 'noindex' format when reading the latter:
MIN_VEHICLES as 'noindex;[D3:F3]'
MAX_VEHICLES as 'noindex;[D4:F4]'
COSTS as 'noindex;[D8:F12]'
DEMAND as 'noindex;[C8:C12]'Please see the documentation of spreadsheet driver format options in the Mosel Language Reference Manual: mmsheet (fico.com)
