Thanks a lot! Problem solved!
Stefanie
----- Original Message -----
From: "Matthias Michler" <[email protected]>
To: <[email protected]>
Sent: Wednesday, May 13, 2009 2:16 PM
Subject: Re: [Matplotlib-users] Subplots
> Hello Stefanie,
>
> I think the problem is that you try to initialise a subplot with
> subplot(112)
> which is not possible, because the first to numbers in 112 define the
> subplot
> structure / geometry (here 1 by 1) and the last number give the index of
> the
> subplot.
> In general you could use N x M (N rows and M columns) for subplots by
> subplot(N,M,index)
> where 'index' would be a number between 1 and N * M.
>
> best regards Matthias
>
> On Wednesday 13 May 2009 14:02:57 Stefanie Lück wrote:
>> Hello!
>>
>> I'm trying to draw several plots on after the other in a wxScrolledPanel
>> but I got the error message:
>>
>> Traceback (most recent call last):
>> File "D:\Eigene Datein\Python\current\RNAiscan\Test\sample.py", line
>> 96,
>> in <m odule>
>> frame = MyFrame()
>> File "D:\Eigene Datein\Python\current\RNAiscan\Test\sample.py", line
>> 56,
>> in __ init__
>> self.plot_data(self.fig)
>> File "D:\Eigene Datein\Python\current\RNAiscan\Test\sample.py", line
>> 90,
>> in pl ot_data
>> a = figure.add_subplot(id)
>> File "C:\python25\lib\site-packages\matplotlib\figure.py", line 689, in
>> add_su bplot
>> a = subplot_class_factory(projection_class)(self, *args, **kwargs)
>> File "C:\python25\lib\site-packages\matplotlib\axes.py", line 7207, in
>> __init_ _
>> raise ValueError( 'Subplot number exceeds total subplots')
>> ValueError: Subplot number exceeds total subplots
>>
>> Here's my code:
>>
>> # -*- coding: latin1 -*-
>> import sys
>>
>> import wx
>> import wx.lib.scrolledpanel as SP
>> from wx.lib.mixins.listctrl import CheckListCtrlMixin
>>
>> from matplotlib.backends.backend_wx import FigureCanvasWx
>> from matplotlib.figure import Figure
>> import matplotlib.numerix as numpy
>>
>> from pylab import array, arange, sin, cos, exp, pi, randn, normpdf,
>> meshgrid, \ convolve
>>
>> d = {1: (' Contig5535', '230 '), 2: (' Contig5534', '3240 '), 3: ('
>> test',
>> '574')}
>>
>> class CheckListCtrl(wx.ListCtrl, CheckListCtrlMixin):
>> def __init__(self, parent):
>> wx.ListCtrl.__init__(self, parent, -1,
>> style=wx.LC_REPORT|wx.LC_VRULES|wx.LC_HRULES|wx.LC_SORT_ASCENDING)
>> CheckListCtrlMixin.__init__(self)
>> self.Bind(wx.EVT_LIST_ITEM_ACTIVATED, self.OnItemActivated)
>>
>> def OnItemActivated(self, evt):
>> self.ToggleItem(evt.m_itemIndex)
>>
>> def OnCheckItem(self, index, flag):
>> data = self.GetItemData(index)
>> title = d[data][1]
>> if flag:
>> what = "checked"
>> else:
>> what = "unchecked"
>>
>> class MyFrame(wx.Frame):
>>
>> def __init__(self):
>> wx.Frame.__init__(self, None, -1, "My Frame", size=(300, 300))
>> self.panel = SP.ScrolledPanel(self, -1)
>>
>> self.list = CheckListCtrl(self.panel)
>> self.list.SetFont(wx.Font(10, wx.SWISS, wx.NORMAL, wx.NORMAL))
>>
>> vbox = wx.BoxSizer(wx.VERTICAL)
>>
>> self.fig = Figure()
>> self.canvas = FigureCanvasWx(self.panel, -1, self.fig)
>> self.plot_data(self.fig)
>> vbox.Add(self.list,0, wx.EXPAND)
>> vbox.Add(self.canvas, 1, wx.LEFT|wx.TOP|wx.GROW)
>>
>> self.panel.SetSizer(vbox)
>> self.panel.SetAutoLayout(1)
>> self.panel.SetupScrolling()
>>
>> self.list.InsertColumn(0, "ID")
>> self.list.InsertColumn(1, "Nr. of Hits")
>> for key, data in d.iteritems():
>> index = self.list.InsertStringItem(sys.maxint, data[0])
>> self.list.SetStringItem(index, 1, data[1])
>> #self.list.SetStringItem(index, 2, data[2])
>> self.list.SetItemData(index, key)
>> self.list.SetColumnWidth(0, wx.LIST_AUTOSIZE)
>> self.list.SetColumnWidth(1, 100)
>> self.Show()
>>
>> def plot_data(self, figure):
>> liste2 = ['Contig5535_range.txtcounts.txt',
>> 'Contig5534_range.txtcounts.txt'] id = 111
>>
>> for q in liste2:
>> f = open(q, 'r')
>> data = f.readlines()
>> liste3 = []
>> liste4 = []
>> for line in data:
>> line = line.strip()
>> x = line.split(" ")
>> liste3.append(int(x[0]))
>> liste4.append(int(x[1]))
>>
>> a = figure.add_subplot(id)
>> a.plot(liste3,liste4)
>> id = id + 1
>>
>> if __name__ == '__main__':
>> app = wx.PySimpleApp()
>> frame = MyFrame()
>> frame.Show(True)
>> app.MainLoop()
>>
>> Has someone an idea how to solve this?
>> Thank in advance
>> Stefanie
>
>
>
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Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700
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