def on_args_changed(self):
self.suspend_autoupdate()
available = self._source_argsets()
normalized = []
for d in available:
w1, w2, L = [(key, d.get(key)) for key in self._args_keys]
normalized.append(
{
w1[0]: round(str2float(w1[1]) * 1e-9, 15),
w2[0]: round(str2float(w2[1]) * 1e-9, 15),
L[0]: round(str2float(L[1]) * 1e-6, 15),
}
)
idx = self._get_matched_args(normalized, self.args)
valid_args = available[idx]
sparams = parser.read_params(self._get_file(valid_args))
self._f, self._s = parser.build_matrix(sparams)
self.freq_range = (self._f[0], self._f[-1])
for key, value in normalized[idx].items():
setattr(self, key, value)
self.enable_autoupdate()
def on_args_changed(self):
self.suspend_autoupdate()
available = self._source_argsets()
normalized = [{
k: round(str2float(v) * 1e-9, 21)
for k, v in d.items()
} for d in available]
idx = self._get_matched_args(normalized, self.args)
valid_args = available[idx]
with open(self._get_file(valid_args), "r") as f:
params = f.read().rstrip("\n")
if self.polarization == "TE":
lam0, ne, _, ng, _, nd, _ = params.split(" ")
elif self.polarization == "TM":
lam0, _, ne, _, ng, _, nd = params.split(" ")
raise NotImplementedError
self.lam0 = float(lam0)
self.ne = float(ne)
self.ng = float(ng)
self.nd = float(nd)
# Updates parameters width and thickness to closest match.
for key, value in normalized[idx].items():
setattr(self, key, value)
self.enable_autoupdate()
def on_args_changed(self):
self.suspend_autoupdate()
available = self._source_argsets()
normalized = []
for d in available:
polarization, thickness, deltaw = [(key, d.get(key))
for key in self._args_keys]
normalized.append({
polarization[0]:
polarization[1],
thickness[0]:
round(str2float(thickness[1]) * 1e-9, 15),
deltaw[0]:
round(str2float(deltaw[1]) * 1e-9, 15),
})
idx = self._get_matched_args(normalized, self.args)
for key, value in normalized[idx].items():
setattr(self, key, value)
valid_args = available[idx]
params = np.genfromtxt(self._get_file(valid_args), delimiter="\t")
self._f = params[:, 0]
self._s = np.zeros((len(self._f), 2, 2), dtype="complex128")
self._s[:, 0, 0] = params[:, 1] * np.exp(1j * params[:, 2])
self._s[:, 0, 1] = params[:, 3] * np.exp(1j * params[:, 4])
self._s[:, 1, 0] = params[:, 5] * np.exp(1j * params[:, 6])
self._s[:, 1, 1] = params[:, 7] * np.exp(1j * params[:, 8])
# Arrays are from high frequency to low; reverse it,
# for convention's sake.
self._f = self._f[::-1]
self._s = self._s[::-1]
self.freq_range = (self._f[0], self._f[-1])
self.enable_autoupdate()
def on_args_changed(self):
self.suspend_autoupdate()
available = self._source_argsets()
normalized = [{k: round(str2float(v), 15)
for k, v in d.items()} for d in available]
idx = self._get_matched_args(normalized, self.args)
valid_args = available[idx]
sparams = parser.read_params(self._get_file(valid_args))
self._f, self._s = parser.build_matrix(sparams)
self.freq_range = (self._f[0], self._f[-1])
for key, value in normalized[idx].items():
setattr(self, key, value)
self.enable_autoupdate()
def on_args_changed(self) -> None:
self.suspend_autoupdate()
available = self._source_argsets()
normalized = [{
k: round(str2float(v) * 1e-9, 21)
for k, v in d.items()
} for d in available]
idx = self._get_matched_args(normalized, self.args)
valid_args = available[idx]
sparams = parser.read_params(self._get_file(valid_args))
sparams = list(
filter(lambda sparams: sparams["mode"] == self.polarization,
sparams))
for key, value in normalized[idx].items():
setattr(self, key, value)
self._f, self._s = parser.build_matrix(sparams)
self.freq_range = (self._f[0], self._f[-1])
self.enable_autoupdate()
def test_nano(self):
assert str2float("158.784n") == 158.784e-9
def test_pico(self):
assert str2float("-15.37p") == -15.37e-12
def test_centi(self):
assert str2float('14.5c') == 14.5e-2
def test_malformed(self):
with pytest.raises(ValueError):
str2float("17.3.5e7")
def test_Giga(self):
assert str2float('-8.73G') == -8.73e9
def test_Mega(self):
assert str2float("15.26M") == 15.26e6
def test_centi(self):
assert str2float("14.5c") == 14.5e-2
def visit_number(self, node: RegexNode,
visited_children: List[Any]) -> float:
# number = ~r"([-+]?[0-9]+[.]?[0-9]*((?:[eE][-+]?[0-9]+)|[a-zA-Z])?)"
return str2float(node.text)
def test_kilo(self):
assert str2float('-0.257k') == -0.257e3
def test_E(self):
assert str2float('0.4E6') == 0.4e6
def test_e(self):
assert str2float('15.2e-6') == 15.2e-6
def test_Tera(self):
assert str2float('183.4T') == 183.4e12
def test_micro(self):
assert str2float("15.26u") == 15.26e-06
def test_milli(self):
assert str2float("-15.781m") == -15.781e-3
def test_Tera(self):
assert str2float("183.4T") == 183.4e12
def test_kilo(self):
assert str2float("-0.257k") == -0.257e3
def test_E(self):
assert str2float("0.4E6") == 0.4e6
def test_Giga(self):
assert str2float("-8.73G") == -8.73e9
def test_Mega(self):
assert str2float('15.26M') == 15.26e6
def test_e(self):
assert str2float("15.2e-6") == 15.2e-6
def test_no_suffix(self):
assert str2float("2.53") == 2.53
def test_unrecognized(self):
with pytest.raises(ValueError):
str2float("17.3o")
def test_femto(self):
assert str2float("17.83f") == 17.83e-15
def visit_number(self, node, visited_children):
# number = ~r"([-+]?[0-9]+[.]?[0-9]*((?:[eE][-+]?[0-9]+)|[a-zA-Z])?)"
return str2float(node.text)
def test_milli(self):
assert str2float('-15.781m') == -15.781e-3
