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fixed __repr__

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__repr__ "should look like a valid Python expression that could be used
to recreate an object with the same value" - https://docs.python.org/3/reference/datamodel.html#object.__repr__
This commit is contained in:
James Powell
2018-03-15 18:29:26 -04:00
parent 55d67f890d
commit 25e14e4846
1 changed files with 24 additions and 7 deletions
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31
gnpy/core/elements.py
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@@ -44,12 +44,21 @@ class Transceiver(Node):
for c in spectral_info.carriers]
def __repr__(self):
return (f'{type(self).__name__}('
'uid={self.uid!r}, '
'config={self.config!r}, '
'osnr_ase_01nm={osnr_ase_01nm!r}, '
'osnr_ase={osnr_ase!r}, '
'osnr_ase_nli={osnr_ase_nli!r}, '
'snr={snr!r})')
def __str__(self):
if self.snr != None and self.osnr_ase != None:
snr = round(np.mean(self.snr),2)
osnr_ase = round(np.mean(self.osnr_ase),2)
osnr_ase_01nm = round(np.mean(self.osnr_ase_01nm), 2)
return f'{type(self).__name__}(uid={self.uid}, \
osnr_ase(in 0.1nm)={osnr_ase_01nm}dB, osnr_ase(in signal bw)={osnr_ase}dB, \
return f'{type(self).__name__}(uid={self.uid!r}, \
osnr_ase_01nm={osnr_ase_01nm}dB, osnr_ase(in signal bw)={osnr_ase}dB, \
snr total(in signal bw)={snr})'
else:
return f'{type(self).__name__}(uid={self.uid})'
@@ -64,8 +73,7 @@ class Roadm(Node):
self.loss = 20 #dB
def __repr__(self):
return f'{type(self).__name__}(uid={self.uid}, \
loss={round(self.loss,1)}dB)'
return f'{type(self).__name__}(uid={self.uid!r}, loss={self.loss!r})'
def propagate(self, *carriers):
attenuation = db2lin(self.loss)
@@ -94,9 +102,7 @@ class Fiber(Node):
#TODO discuss factor 2 in the linear lineic attenuation
def __repr__(self):
k = UNITS['km']
return f'{type(self).__name__}(uid={self.uid}, \
length={round(self.length/k, 1)}km, loss={round(self.loss,1)}dB)'
return f'{type(self).__name__}(uid={self.uid!r}, length={self.length!r}, loss={self.loss!r})'
def lin_attenuation(self):
attenuation = self.length * self.loss_coef
@@ -208,6 +214,17 @@ class Edfa(Node):
self.pout_db = None
def __repr__(self):
return (f'{type(self).__name__}(uid={self.uid!r}, '
f'interpol_dgt={self.interpol_dgt!r}, '
f'interpol_gain_ripple={self.interpol_gain_ripple!r}, '
f'interpol_nf_ripple={self.interpol_nf_ripple!r}, '
f'channel_freq={self.channel_freq!r}, '
f'nf={self.nf!r}, '
f'gprofile={self.gprofile!r}, '
f'pin_db={self.pin_db!r}, '
f'pout_db={self.pout_db!r})')
def __str__(self):
if self.pin_db != None and self.pout_db != None:
nf_avg = round(np.mean(self.nf),1)
return f'{type(self).__name__}(uid={self.uid}, \