def __call__(self, x, pos=None):
locs = [abs(y) for y in self.locs if abs(y) != 0]
if locs and max(locs) / min(locs) <= 10000:
_, exponent = _help_format_sci(max(locs), 2)
div = 10 ** exponent
for dig in range(3):
digs = [abs((int((elem / div) * 10 ** dig) -
(elem / div) * 10 ** dig)) for elem in self.locs]
if max(digs) < 0.001:
self.fmt = "%%.%df" % dig
break
else:
self.fmt = "%%.%df" % self.digs
if self.set_label_fun and self.label_template:
prefix = si_exp_to_prefixes.get(exponent, "q")
if prefix == "q":
prefix = ""
div = 1
self.fmt = "%%.%de" % self.digs
xlabel = self.label_template % dict(prefix=prefix,
powerprefix=exponent)
self.set_label_fun(xlabel)
return FormatStrFormatter.__call__(self, x / div, pos)
else:
self.engfmt.locs = self.locs
return self.engfmt(x, pos)
def __call__(self, x, pos=None):
locs = [abs(y) for y in self.locs if abs(y) != 0]
if locs and max(locs) / min(locs) <= 10000:
_, exponent = _help_format_sci(max(locs), 2)
div = 10**exponent
for dig in range(3):
digs = [
abs((int((elem / div) * 10**dig) - (elem / div) * 10**dig))
for elem in self.locs
]
if max(digs) < 0.001:
self.fmt = "%%.%df" % dig
break
else:
self.fmt = "%%.%df" % self.digs
if self.set_label_fun and self.label_template:
prefix = si_exp_to_prefixes.get(exponent, "q")
if prefix == "q":
prefix = ""
div = 1
self.fmt = "%%.%de" % self.digs
xlabel = self.label_template % dict(prefix=prefix,
powerprefix=exponent)
self.set_label_fun(xlabel)
return FormatStrFormatter.__call__(self, x / div, pos)
else:
self.engfmt.locs = self.locs
return self.engfmt(x, pos)
def __call__(self, x, pos=None):
div = 1
prefix = ""
for dig in range(3):
digs = [abs((int((elem / div) * 10 ** dig) -
(elem / div) * 10 ** dig)) for elem in self.locs]
if max(digs) < 0.001:
self.fmt = "%%.%df" % dig
break
else:
self.fmt = "%.3f"
if self.set_label_fun and self.label_template:
xlabel = self.label_template % dict(prefix=prefix)
self.set_label_fun(xlabel)
return FormatStrFormatter.__call__(self, x / div, pos)
def __call__(self, x, pos=None):
div = 1
prefix = ""
for dig in range(3):
digs = [
abs((int((elem / div) * 10**dig) - (elem / div) * 10**dig))
for elem in self.locs
]
if max(digs) < 0.001:
self.fmt = "%%.%df" % dig
break
else:
self.fmt = "%.3f"
if self.set_label_fun and self.label_template:
xlabel = self.label_template % dict(prefix=prefix)
self.set_label_fun(xlabel)
return FormatStrFormatter.__call__(self, x / div, pos)
def __call__(self, v, i=0):
return FormatStrFormatter.__call__(self, v*self._factor, i)
