def customize_shape(shape):
global STYLE
param = shape.shapeparam
style = next(STYLE)
update_style_attr(style, param)
param.update_shape(shape)
shape.plot().replot()
def customize_shape(shape):
global STYLE
param = shape.shapeparam
style = next(STYLE)
update_style_attr(style, param)
param.update_shape(shape)
shape.plot().replot()
def mcurve(self, *args, **kwargs):
"""
Make a curve `plot item` based on MATLAB-like syntax
(may returns a list of curves if data contains more than one signal)
(:py:class:`guiqwt.curve.CurveItem` object)
Example::
mcurve(x, y, 'r+')
"""
x, y, style = self.__get_arg_triple_plot(args)
if isinstance(y, ndarray):
y = [y]
if not isinstance(style, list):
style = [style]
if len(y) > len(style):
style = [style[0]] * len(y)
basename = _("Curve")
curves = []
for yi, stylei in zip(y, style):
param = CurveParam(title=basename, icon="curve.png")
if "label" in kwargs:
param.label = kwargs.pop("label")
else:
global CURVE_COUNT
CURVE_COUNT += 1
param.label = make_title(basename, CURVE_COUNT)
update_style_attr(stylei, param)
curves.append(self.pcurve(x, yi, param, **kwargs))
if len(curves) == 1:
return curves[0]
else:
return curves
def mcurve(self, *args, **kwargs):
"""
Make a curve `plot item` based on MATLAB-like syntax
(may returns a list of curves if data contains more than one signal)
(:py:class:`guiqwt.curve.CurveItem` object)
Example::
mcurve(x, y, 'r+')
"""
x, y, style = self.__get_arg_triple_plot(args)
if isinstance(y, ndarray):
y = [y]
if not isinstance(style, list):
style = [style]
if len(y) > len(style):
style = [style[0]]*len(y)
basename = _("Curve")
curves = []
for yi, stylei in zip(y, style):
param = CurveParam(title=basename, icon='curve.png')
if "label" in kwargs:
param.label = kwargs.pop("label")
else:
global CURVE_COUNT
CURVE_COUNT += 1
param.label = make_title(basename, CURVE_COUNT)
update_style_attr(stylei, param)
curves.append(self.pcurve(x, yi, param, **kwargs))
if len(curves) == 1:
return curves[0]
else:
return curves
def __init__(self, taurusparam=None, curveparam=None, axesparam=None):
if taurusparam is None:
taurusparam = TaurusCurveParam()
self.taurusparam = taurusparam
if curveparam is None:
curveparam = CurveParam()
style = make.style.next() # cycle through colors and linestyles
update_style_attr(style, curveparam)
curveparam.line.width = 2
self.curveparam = curveparam
self.axesparam = axesparam
self.x = Component(taurusparam.xModel)
self.y = Component(taurusparam.yModel)
if not self.curveparam.label:
self.curveparam.label = taurusparam.xModel
def __init__(self, taurusparam=None, curveparam=None, axesparam=None):
if taurusparam is None:
taurusparam = TaurusCurveParam()
self.taurusparam = taurusparam
if curveparam is None:
curveparam = CurveParam()
style = make.style.next() # cycle through colors and linestyles
update_style_attr(style, curveparam)
curveparam.line.width = 2
self.curveparam = curveparam
self.axesparam = axesparam
self.x = Component(taurusparam.xModel)
self.y = Component(taurusparam.yModel)
if not self.curveparam.label:
self.curveparam.label = taurusparam.xModel
def merror(self, *args, **kwargs):
"""
Make an errorbar curve `plot item` based on MATLAB-like syntax
(:py:class:`guiqwt.curve.ErrorBarCurveItem` object)
Example::
mcurve(x, y, 'r+')
"""
x, y, dx, dy, style = self.__get_arg_triple_errorbar(args)
basename = _("Curve")
curveparam = CurveParam(title=basename, icon="curve.png")
errorbarparam = ErrorBarParam(title=_("Error bars"), icon="errorbar.png")
if "label" in kwargs:
curveparam.label = kwargs["label"]
else:
global CURVE_COUNT
CURVE_COUNT += 1
curveparam.label = make_title(basename, CURVE_COUNT)
update_style_attr(style, curveparam)
errorbarparam.color = curveparam.line.color
return self.perror(x, y, dx, dy, curveparam, errorbarparam)
def merror(self, *args, **kwargs):
"""
Make an errorbar curve `plot item` based on MATLAB-like syntax
(:py:class:`guiqwt.curve.ErrorBarCurveItem` object)
Example::
mcurve(x, y, 'r+')
"""
x, y, dx, dy, style = self.__get_arg_triple_errorbar(args)
basename = _("Curve")
curveparam = CurveParam(title=basename, icon="curve.png")
errorbarparam = ErrorBarParam(title=_("Error bars"), icon="errorbar.png")
if "label" in kwargs:
curveparam.label = kwargs["label"]
else:
global CURVE_COUNT
CURVE_COUNT += 1
curveparam.label = make_title(basename, CURVE_COUNT)
update_style_attr(style, curveparam)
errorbarparam.color = curveparam.line.color
return self.perror(x, y, dx, dy, curveparam, errorbarparam)
