def OnConvert(self, event):
try:
fvalue = float(self.from_textctrl.GetValue())
except:
awx.showErrorMessage(self)
return
from_unit = self.from_unit_choice.GetValue()
if from_unit == "foo":
from abipy.gui.awx.eggs import Puzzle
return Puzzle(self)
ufloat = units.FloatWithUnit(fvalue, from_unit)
to_unit = self.to_unit_choice.GetValue()
try:
conversion = ufloat.to(to_unit)
print(ufloat, conversion)
self.to_textctrl.SetValue(str(float(conversion)))
except:
awx.showErrorMessage(self)
def pressure(self):
"""Pressure in GPa."""
pressure = -self.cart_stress_tensor.trace() / 3
return units.FloatWithUnit(pressure, unit="GPa", unit_type="pressure")
def pressure(self):
"""Pressure in Gpa"""
HaBohr3_GPa = 29421.033 # 1 Ha/Bohr^3, in GPa
pressure = - (HaBohr3_GPa/3) * self.cart_stress_tensor.trace()
return units.FloatWithUnit(pressure, unit="GPa", unit_type="pressure")
