Automation

[Denis McMahon]

On Sun, 03 Nov 2013 14:19:48 -0200, Renato Barbosa Pim Pereira wrote:

> I have one .xls file with the values of PV MV and SP, I wanna to
> calculate Kp Ki Kd with python from this file, can anyone give me any
> suggestion about how can I do this? From now, thanks.

Why use Python? Why not simply write excel to do the calculations?

Assuming PV, MV and SP are in columns, you simply need to write your 
equations for Kp, Ki and Kd so that they reference the relevant columns, 
and then past them down the whole spreadsheet.

Seems to me like you're using a sledgehammer to shell a peanut.

-- 
Denis McMahon, denismfmcmahon at gmail.com