lattice/pyerrors
1
0
Fork 0
mirror of https://github.com/fjosw/pyerrors.git synced 2025-07-01 09:19:27 +02:00
Code Issues Projects Releases Packages Wiki Activity

rtruediv implemented for CObs, tests extended

Browse source
This commit is contained in:
Fabian Joswig 2021-10-25 10:44:51 +01:00
parent c634d183a1
commit 325293f2b4
3 changed files with 27 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

7
pyerrors/pyerrors.py
View file

@ -740,6 +740,13 @@ class CObs:
else:
return CObs(self.real / other, self.imag / other)
def __rtruediv__(self, other):
r = self.real ** 2 + self.imag ** 2
if hasattr(other, 'real') and hasattr(other, 'imag'):
return CObs((self.real * other.real + self.imag * other.imag) / r, (self.real * other.imag - self.imag * other.real) / r)
else:
return CObs(self.real * other / r, -self.imag * other / r)
def __abs__(self):
return np.sqrt(self.real**2 + self.imag**2)