On 7/17/07, Damien <[EMAIL PROTECTED]> wrote:
By wrong data, I mean a cell with nothing inside - an empty cell - or a cell with a string instead of a numeric. I just want to read some matrices within Excel and execute some calculation with J, but if the cells have not a number, it does not work.
How are you reading the sheet from excel? For example, are you doing something like this: require 'grid ~addons/tables/excel/excel.ijs' open_cexcel_ FILENAME grid readsheet_cexcel_'' (or whatever different variant might be required if you are using the package manager updated files.) ? -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
