Automation P-I-D

2013-11-23 Thread Renato Barbosa Pim Pereira
I mentioned some time ago about a program to calculate PID constants for tuning controllers, follow the link to its online version algorithm for anyone interested http://pastebin.com/wAqZmVnR I thank you for the help I received from many here on the list. ;D --

Web framework

2013-11-21 Thread Renato Barbosa Pim Pereira
I'm thinking of porting a Python application that uses numpy for web, basically would like to upload a user-defined data, perform the calculations with numpy and plot charts with the general structure of a site such as a blog for example, I have studied a bit of django and web2py, but I wonder if

Re: Automation

2013-11-13 Thread renato . barbosa . pim . pereira
Thanks for all the help, I finished the program, follow the download link and a brief explanation of the same (in Portuguese, my native language), I apologize again for my bad english and any inconvenience that I have generated.

Automation

2013-11-03 Thread Renato Barbosa Pim Pereira
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. -- https://mail.python.org/mailman/listinfo/python-list

Re: Automation

2013-11-03 Thread renato . barbosa . pim . pereira
http://pastebin.com/N9dgaHTx With this program I can read a csv file with 3 columns, in one of these columns I need to read the value more high and multiply by 0.632 and with result, search in the same column by a value that aproximate with this result, and then return the vector position. --

PID tuning.

2013-10-14 Thread Renato Barbosa Pim Pereira
I am looking for some software for PID tuning that would take the result of a step response, and calculates Td, Ti, Kp, any suggestion or hint of where to start?, thanks. -- https://mail.python.org/mailman/listinfo/python-list

Tornado with cgi form

2013-04-17 Thread Renato Barbosa Pim Pereira
*I installed tornado and he is functional, but when I execute the following script:* import tornado.ioloop import tornado.web import cgi class MainHandler(tornado.web. RequestHandler): form = cgi.FieldStorage() # parse form data print('Content-type: text/html\n')

Python with Apache

2013-04-15 Thread Renato Barbosa Pim Pereira
I am trying to execute cgi101.py: #!/usr/bin/python import cgi form = cgi.FieldStorage() # parse form data print('Content-type: text/html\n')# hdr plus blank line print('titleReply Page/title')# html reply page if not 'user' in form: print('h1Who are

IDE for GUI Designer

2013-04-04 Thread Renato Barbosa Pim Pereira
Guys, is this, I wonder if there is an IDE with native support for the development of GUI's such as Netbeans with Swing, Visual Basic, etc., already tested the Boa Constructor, and PyQt, but did not like what I'm looking for is an IDE all in one, ie power encode and draw the screens of the

Tkinter

2013-04-02 Thread Renato Barbosa Pim Pereira
I need to create a button and a text box follows the text box to enter a number, and this number is expected to create the same screen text boxes, and these text boxes need to be referenced, ie if I enter 30 in the first text box and click the button to be created 30 text boxes so that I can then

Re: Tkinter

2013-04-02 Thread Renato Barbosa Pim Pereira
context for your responses. On Tue, Apr 2, 2013 at 11:48 AM, Renato Barbosa Pim Pereira renato.barbosa.pim.pere...@gmail.com wrote: Sorry for my inconsistence: I need a textbox to get one number and pass for variable called numero with one click of button. Thanks . I have this: import