wxpython将多个wx.NumCtrl转换为数据结构以在matplotlib中进行绘制

Question

我正在用wxpython编写我的第一个GUI，我相当固执于如何正确地将NumCtrl中输入的数据转换成可以由matplotlib轻松操纵以给出所需图形的数据结构。 我的GUI模板如下所示

基本上，对于每个角度，我想输入有（C）和没有（U）准直仪的计数数。 当我按下绘图按钮时，我将从每个wx.NumCtrl中提取数字并绘制图形。 目前，我们将计数输入到电子表格中，并使用R ggplot2绘制。 但是，我想用一个更加用户友好的GUI代替它，并在同一脚本中完成绘图。 所需最终绘图的示例如下

这是以下相关代码的片段：

#Set input boxes for results
numctrl_ccm90 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ucm90 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ccp90 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ucp90 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ccm75 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ucm75 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ccp75 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ucp75 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ccm60 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ucm60 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ccp60 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ucp60 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ccm45 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ucm45 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ccp45 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ucp45 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ccm30 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ucm30 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ccp30 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ucp30 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ccm15 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ucm15 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ccp15 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_ucp15 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_cc0 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_uc0 = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)
numctrl_fwhm = NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB)

fgs.AddMany([(angle),(count_c), (count_u),(angle2),(count_c2), (count_u2),
             (wx.StaticText(panel, -1, '-90')),
             (numctrl_ccm90,0,wx.EXPAND,5),
             (numctrl_ucm90,0,wx.EXPAND,5),
             (wx.StaticText(panel, -1, '90')),
             (numctrl_ccp90,0,wx.EXPAND,5),
             (numctrl_ucp90,0,wx.EXPAND,5),
             (wx.StaticText(panel, -1, '-75')),
             (numctrl_ccm75,0,wx.EXPAND,5),
             (numctrl_ucm75,0,wx.EXPAND,5),
             (wx.StaticText(panel, -1, '75')),
             (numctrl_ccp75,0,wx.EXPAND,5),
             (numctrl_ucp75,0,wx.EXPAND,5),
             (wx.StaticText(panel, -1, '-60')),
             (numctrl_ccm60,0,wx.EXPAND,5),
             (numctrl_ucm60,0,wx.EXPAND,5),
             (wx.StaticText(panel, -1, '60')),
             (numctrl_ccp60,0,wx.EXPAND,5),
             (numctrl_ucp60,0,wx.EXPAND,5),
             (wx.StaticText(panel, -1, '-45')),
             (numctrl_ccm45,0,wx.EXPAND,5),
             (numctrl_ucm45,0,wx.EXPAND,5),
             (wx.StaticText(panel, -1, '45')),
             (numctrl_ccp45,0,wx.EXPAND,5),
             (numctrl_ucp45,0,wx.EXPAND,5),
             (wx.StaticText(panel, -1, '-30')),
             (numctrl_ccm30,0,wx.EXPAND,5),
             (numctrl_ucm30,0,wx.EXPAND,5),
             (wx.StaticText(panel, -1, '30')),
             (numctrl_ccp30,0,wx.EXPAND,5),
             (numctrl_ucp30,0,wx.EXPAND,5),
             (wx.StaticText(panel, -1, '-15')),
             (numctrl_ccm15,0,wx.EXPAND,5),
             (numctrl_ucm15,0,wx.EXPAND,5),
             (wx.StaticText(panel, -1, '15')),
             (numctrl_ccp15,0,wx.EXPAND,5),
             (numctrl_ucp15,0,wx.EXPAND,5),
             (wx.StaticText(panel, -1, '0')),
             (numctrl_cc0,0,wx.EXPAND,5),
             (numctrl_uc0,0,wx.EXPAND,5),
             (wx.StaticText(panel, -1, '')),
             (wx.StaticText(panel, -1, '')),
             (wx.StaticText(panel, -1, '')),
             (wx.StaticText(panel, -1, '')),
             (wx.StaticText(panel, -1, '')),
             (wx.StaticText(panel, -1, '')),
             (wx.StaticText(panel, -1, 'FWHM')),
             (numctrl_fwhm,0,wx.EXPAND,5),
             (wx.StaticText(panel, -1, 'deg'))])

其中numctrl_ccm90和numctrl_ucp90是与numctrl_ucp90处的准直计数和+ 90deg等非准直计数相对应的小部件。

我假设我应该创建某种绑定，用每个NumCtrl小部件的计数更新变量/列表/字典。 我不确定该怎么做以及哪种格式最适合后续绘图。 例如，当我在numctrl_ccm90中输入1234计数时，我想将此信息存储为counts: 1234 collimator:Y Angle: -90.

当我输入完数据后，我将按下图按钮，该按钮将在每个numCtrl框（除fwhm numctrl之外）中拾取计数值，并将所有这些信息放置在允许绘制的结构中

对于图-我绘制了准直和非准直探测器的归一化计数与角度的关系。 解决此任务的最佳方法是什么。 我现在很迷路

---

我的计数现在在列表列表中

self.angle_list = []
self.angles_list.append([-90,'U',self.numctrl_ucm90.GetValue()])
self.angles_list.append([-75,'U',self.numctrl_ucm75.GetValue()])

其中angle_list的每个元素都是格式为[angle，准直仪，计数]的列表

不确定如何帮助我进行绘图。 我需要的是两个“ U”与“ C”组合的角度与计数的散点图。

Answer 1

我建议您有3个控件列表，这些列表是自动生成的，然后您可以按顺序浏览列表，一旦填充了网格大小调整器，然后在每个图上单击一次，请遍历每个列表，将值放入两个数组或数组中提供给情节。 例如

self.Angles = range(-90, 100, 15)
self.Texts = [wx.StaticText(panel, -1, '%d' % a) for a in Angles]
self.CCount = [NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB) for a in Angles]
self.UCount = [NumCtrl(panel,-1,style=wx.TE_PROCESS_ENTER|wx.TE_PROCESS_TAB) for a in Angles]

在您的OnPlot方法中添加到sizer中：

   Cs = [ctrl.GetValue() for ctrl in self.CCount]
   Us = [ctrl.GetValue() for ctrl in self.UCount]
   plot(zip(Cs, Angles)) # or something similar

等等...