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Thread: How to graph a normal distribution?
Post: How to graph a normal distribution?
Hello, if I have a problem in the following way:
x: 20
mu: 17
sigma: 1.1
well before graphing you need to get the Z-score, so I apply the following:
z = (x - mu)/sigmaNow I can just use z in a norma... |
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royer14 |
Data Science |
0 |
1,968 |
Apr-22-2019, 09:16 PM |
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Thread: how to reopen a closed tab of wx.aui.Notebook?
Post: RE: how to reopen a closed tab of wx.aui.Notebook?
(Feb-17-2019, 05:04 PM)Yoriz Wrote: When you close a tab it is destroyed, you cant re-open it, in the open_tab event, code will have to be added to create a new tab.But how could I do it?, since I o... |
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royer14 |
GUI |
2 |
3,226 |
Feb-18-2019, 12:31 AM |
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Thread: how to reopen a closed tab of wx.aui.Notebook?
Post: how to reopen a closed tab of wx.aui.Notebook?
Hello Group, I have a design that I had created in wxformbuilder but I have a difficulty when I close a tab and by a menubar return it open
import wx
import wx.xrc
import wx.aui
####################... |
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royer14 |
GUI |
2 |
3,226 |
Feb-17-2019, 06:22 AM |
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Thread: how can I create a recursive graphic with matplotlib
Post: RE: how can I create a recursive graphic with matp...
(Nov-22-2018, 07:49 AM)Gribouillis Wrote: Can you explain the context? Are you trying to translate a matlab book into python? Is this homework?No,rather it is a challenge that I proposed, look at so... |
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royer14 |
Data Science |
3 |
3,691 |
Nov-22-2018, 02:55 PM |
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Thread: how can I create a recursive graphic with matplotlib
Post: how can I create a recursive graphic with matplotl...
hello to all, I am wanting to draw a graph similar to the one that will be shown in the image:
[Image: http://www.mediafire.com/convkey/25b2/pn...efb67g.jpg]
The question is:
For the differential equ... |
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royer14 |
Data Science |
3 |
3,691 |
Nov-22-2018, 12:44 AM |
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Thread: how can I create graphics using matplotlib
Post: RE: how can I create graphics using matplotlib
but I want to know how you did the graph, see if I have the following, how would you do it?x[n] = n, 0 <= n <= 40
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royer14 |
Data Science |
8 |
4,144 |
Nov-21-2018, 01:21 AM |
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Thread: how can I create graphics using matplotlib
Post: RE: how can I create graphics using matplotlib
(Nov-20-2018, 07:07 PM)Gribouillis Wrote: I could run your code in Scilab. Here is a first python equivalent
import numpy as np
from matplotlib import pyplot as plt
N = 40
x = np.ones(N+1)
b = 0.7
S... |
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royer14 |
Data Science |
8 |
4,144 |
Nov-20-2018, 07:12 PM |
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Thread: how can I create graphics using matplotlib
Post: RE: how can I create graphics using matplotlib
(Nov-20-2018, 05:16 PM)Gribouillis Wrote: It is still unclear, what are the possible values of n? When i varies from 0 to N-1, the index n-i decreases from n to n-N+1, which may be negative. Can you... |
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royer14 |
Data Science |
8 |
4,144 |
Nov-20-2018, 06:13 PM |
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Thread: how can I create graphics using matplotlib
Post: RE: how can I create graphics using matplotlib
(Nov-20-2018, 01:20 PM)Gribouillis Wrote: There seem to be many errors in this script, both python errors and mathematical errors. Can you describe the mathematical relation between x and y?ok,sorry... |
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royer14 |
Data Science |
8 |
4,144 |
Nov-20-2018, 04:53 PM |
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Thread: how can I create graphics using matplotlib
Post: how can I create graphics using matplotlib
hello, I'm trying to use the matplotlib library and since I'm new my code has been written wrong, can you tell me what I failed ?, more than anything I would like to be corrected
x = np.arange(1,41)
b... |
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royer14 |
Data Science |
8 |
4,144 |
Nov-20-2018, 12:26 PM |
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Thread: wx.StaticBitmap change image
Post: RE: wx.StaticBitmap change image
(Jul-02-2018, 05:49 AM)Barrowman Wrote: Okay. So as I am learning I need some explanations as to how this works. I could not see how to fit these into a working program. I still can't figure out how... |
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royer14 |
GUI |
4 |
8,275 |
Jul-02-2018, 02:35 PM |
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Thread: how to run the dialog from another py file
Post: how to run the dialog from another py file
this my code, how do you think I would?
class MainFrame(wx.Frame):
""""""
#----------------------------------------------------------------------
def __init__(self):
"""Constructo... |
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royer14 |
GUI |
0 |
2,676 |
Jul-02-2018, 05:33 AM |
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Thread: wx.StaticBitmap change image
Post: RE: wx.StaticBitmap change image
Well, it is not a mistake that I gave, rather I have the solution.
def option_combo(self, event):
selection = self.comboBox_Dir.GetSelection()
if selection == 0:
self.m_bitmap1.SetBitma... |
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royer14 |
GUI |
4 |
8,275 |
Jul-01-2018, 11:27 PM |
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Thread: wx.StaticBitmap change image
Post: wx.StaticBitmap change image
Hi,when I created a StaticBitmap, and a combobox. I had the idea that, as I would to change the image in StaticBitmap, from another event.
From combobox.
my code of StaticBitmap
self.m_bitmap1 = wx.... |
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royer14 |
GUI |
4 |
8,275 |
Jul-01-2018, 05:37 PM |
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Thread: enter from py exported by pyqt5 designer to another py file
Post: enter from py exported by pyqt5 designer to anothe...
Hello, I have difficulty entering a py, which I had exported from pyqt5 designer with the name "program.py", using another py with name "programa.py".
Look at the code, please.
program.py
Hide/Show
# ... |
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royer14 |
GUI |
0 |
2,198 |
Jun-29-2018, 01:45 AM |
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Thread: make StaticText limit Number
Post: RE: make StaticText limit Number
(Nov-26-2017, 10:42 PM)Windspar Wrote: wxpython Numctrl
fractionWidth tell how many decimal places you want
exelent, thank you very much |
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royer14 |
GUI |
4 |
4,127 |
Nov-27-2017, 02:44 PM |
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Thread: make StaticText limit Number
Post: RE: make StaticText limit Number
(Nov-26-2017, 08:38 PM)Windspar Wrote: You can use NumCtrl from wx.lib.masked.
example
import wx
from wx.lib.masked import NumCtrl
class Form:
def __init__(self, *args, **kwargs):
self.... |
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royer14 |
GUI |
4 |
4,127 |
Nov-26-2017, 10:37 PM |
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Thread: make StaticText limit Number
Post: make StaticText limit Number
I have an issue with StaticText, and I do not know how to make it accept only the following data = '0123456789.' . Of course, when you type any letter, the letter is automatically deleted. Can you hel... |
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royer14 |
GUI |
4 |
4,127 |
Nov-26-2017, 06:15 PM |
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Thread: How to make pyinstaller import the ttk theme?
Post: RE: How to make pyinstaller import the ttk theme?
(Nov-20-2017, 11:04 AM)buran Wrote: Cross-posted at SO
https://stackoverflow.com/questions/4738...-ttk-themePlease I still don't have solution |
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royer14 |
GUI |
6 |
11,165 |
Nov-20-2017, 05:55 PM |
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Thread: Im embarresed to ask, but Im stuck
Post: RE: Im embarresed to ask, but Im stuck
hi, try with this little fix
root= Tk()
app1 = Application(parent=root) # parent to root
app= Application(master=root) # edit it
app.mainloop()
root.destroy() |
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royer14 |
GUI |
5 |
4,598 |
Nov-20-2017, 03:22 AM |