def eDone(self, index):
e = [[
float(self.form.e1x.text()),
float(self.form.e1y.text()),
float(self.form.e1z.text())
],
[
float(self.form.e2x.text()),
float(self.form.e2y.text()),
float(self.form.e2z.text())
],
[
float(self.form.e3x.text()),
float(self.form.e3y.text()),
float(self.form.e3z.text())
]]
import CfdTools
for i in range(3):
e[i] = CfdTools.normalise(e[i])
# Keep this one fixed. Make the other two orthogonal. The previous one edited gets to stay in its plane; the
# one edited longest ago just gets recomputed
if self.lastEVectorChanged == index:
prevIndex = self.lastLastEVectorChanged
else:
prevIndex = self.lastEVectorChanged
indexplus = (index + 1) % 3
indexminus = (index - 1) % 3
import numpy
if indexplus == prevIndex: # indexminus must be the one changed longest ago
e[indexminus] = numpy.cross(e[index], e[indexplus])
e[indexplus] = numpy.cross(e[indexminus], e[index])
else:
e[indexplus] = numpy.cross(e[indexminus], e[index])
e[indexminus] = numpy.cross(e[index], e[indexplus])
e[indexplus] = CfdTools.normalise(e[indexplus])
e[indexminus] = CfdTools.normalise(e[indexminus])
self.form.e1x.setText("{:.2f}".format(e[0][0]))
self.form.e1y.setText("{:.2f}".format(e[0][1]))
self.form.e1z.setText("{:.2f}".format(e[0][2]))
self.form.e2x.setText("{:.2f}".format(e[1][0]))
self.form.e2y.setText("{:.2f}".format(e[1][1]))
self.form.e2z.setText("{:.2f}".format(e[1][2]))
self.form.e3x.setText("{:.2f}".format(e[2][0]))
self.form.e3y.setText("{:.2f}".format(e[2][1]))
self.form.e3z.setText("{:.2f}".format(e[2][2]))
def eDone(self, index):
e = [[
self.form.e1x.property('quantity').getValueAs('1').Value,
self.form.e1y.property('quantity').getValueAs('1').Value,
self.form.e1z.property('quantity').getValueAs('1').Value
],
[
self.form.e2x.property('quantity').getValueAs('1').Value,
self.form.e2y.property('quantity').getValueAs('1').Value,
self.form.e2z.property('quantity').getValueAs('1').Value
],
[
self.form.e3x.property('quantity').getValueAs('1').Value,
self.form.e3y.property('quantity').getValueAs('1').Value,
self.form.e3z.property('quantity').getValueAs('1').Value
]]
for i in range(3):
e[i] = CfdTools.normalise(e[i])
# Keep this one fixed. Make the other two orthogonal. The previous one edited gets to stay in its plane; the
# one edited longest ago just gets recomputed
if self.lastEVectorChanged == index:
prevIndex = self.lastLastEVectorChanged
else:
prevIndex = self.lastEVectorChanged
indexplus = (index + 1) % 3
indexminus = (index - 1) % 3
if indexplus == prevIndex: # indexminus must be the one changed longest ago
e[indexminus] = numpy.cross(e[index], e[indexplus])
e[indexplus] = numpy.cross(e[indexminus], e[index])
else:
e[indexplus] = numpy.cross(e[indexminus], e[index])
e[indexminus] = numpy.cross(e[index], e[indexplus])
e[indexplus] = CfdTools.normalise(e[indexplus])
e[indexminus] = CfdTools.normalise(e[indexminus])
setQuantity(self.form.e1x, str(e[0][0]))
setQuantity(self.form.e1y, str(e[0][1]))
setQuantity(self.form.e1z, str(e[0][2]))
setQuantity(self.form.e2x, str(e[1][0]))
setQuantity(self.form.e2y, str(e[1][1]))
setQuantity(self.form.e2z, str(e[1][2]))
setQuantity(self.form.e3x, str(e[2][0]))
setQuantity(self.form.e3y, str(e[2][1]))
setQuantity(self.form.e3z, str(e[2][2]))