IPKM/nmreval
14
2
Fork 1
Code Issues 40 Pull Requests Actions Packages Projects Releases Wiki Activity

use symbol for length 1 data in shift/scale; fixes #112

Browse Source
This commit is contained in:
Dominik Demuth 2023-07-31 11:48:57 +00:00
parent 63f4f82228
commit cf1565f7d3
1 changed files with 11 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
src/gui_qt/data/shift_graphs.py
View File

@ -1,7 +1,7 @@
import numpy as np import numpy as np
from itertools import cycle from itertools import cycle
from pyqtgraph import mkColor, mkPen from pyqtgraph import mkColor, mkPen, mkBrush
from nmreval.lib.colors import Tab10 from nmreval.lib.colors import Tab10
@ -42,11 +42,17 @@ class QShift(QtWidgets.QDialog, Ui_shift_dialog):
def add_item(self, idx, name, x, y): def add_item(self, idx, name, x, y):
color = mkColor(next(self._colors).rgb()) color = mkColor(next(self._colors).rgb())
if np.iscomplexobj(y):
pl = [PlotItem(x=x, y=y.real, name=name, pen=mkPen(color=color)), if len(y) == 1:
PlotItem(x=x, y=y.imag, name=name, pen=mkPen(color=color))] sym_kwds = {'symbol': 'o', 'symbolBrush': mkBrush(color=color), 'symbolPen': mkPen(color=color)}
else: else:
pl = [PlotItem(x=x, y=y, name=name, pen=mkPen(color=color))] sym_kwds = {'symbol': None, 'symbolBrush': mkBrush(color=color), 'symbolPen': mkPen(color=color)}
if np.iscomplexobj(y):
pl = [PlotItem(x=x, y=y.real, name=name, pen=mkPen(color=color), **sym_kwds),
PlotItem(x=x, y=y.imag, name=name, pen=mkPen(color=color), **sym_kwds)]
else:
pl = [PlotItem(x=x, y=y, name=name, pen=mkPen(color=color), **sym_kwds)]
self.data[idx] = (pl, x, y) self.data[idx] = (pl, x, y)