def __new__(cls, *args, **kywds):
"""
quiver : quiver plot
quiver(U, V, **kargs)
quiver(U, V, C, **kargs)
quiver(X, Y, U, V, **kargs)
quiver(X, Y, U, V, C, **kargs)
"""
def set_hidden_vars(obj):
return obj
if 'src' in kywds:
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
return obj
p = ArgsParser()
p.add_opt('x', None, ['numbers|nonstr', 'dynamic'])
p.add_opt('y', None, ['numbers|nonstr', 'dynamic'])
p.add_var('u', ['numbers|nonstr', 'dynamic'])
p.add_var('v', ['numbers|nonstr', 'dynamic'])
p.add_opt('c', None, ['numbers|nonstr', 'dynamic'])
p.set_default_list(default_kargs)
p.add_key2(("alpha", "cmap"))
p.add_key2(("pivot", "pivot"))
p.set_pair("x", "y") # x and y should be given
# together
p.set_ndconvert("x", "y", "u", "v", "c")
# p.set_squeeze_minimum_1D("x","y","z")
v, kywds, d, flag = p.process(*args, **kywds)
dprint2(d)
if not flag:
raise ValueError('Failed when processing argument')
return None
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
for name in ('u', 'v', 'c', 'x', 'y'):
obj.setvar(name, v[name])
for name in ('alpha', 'cmap', 'pivot'):
obj.setvar(name, v[name])
if v['cmap'] is not None:
kywds['cmap'] = v['cmap']
obj.setvar("kywds", kywds)
return obj
def __new__(cls, *args, **kywds):
def set_hidden_vars(obj):
if not hasattr(obj, '_tri'):
obj._tri = None # this can go away!?
for key in default_kargs:
if not obj.hasp(key):
obj.setp(key, default_kargs[key])
if not obj.hasvar(key):
obj.setvar(key, default_kargs[key])
return obj
if 'src' in kywds:
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
return obj
p = ArgsParser()
p.add_opt('x', None, ['numbers|nonstr', 'dynamic'])
p.add_opt('y', None, ['numbers|nonstr', 'dynamic'])
p.add_var('z', ['numbers|nonstr', 'dynamic'])
p.set_pair("x", "y") # x and y should be given
# together
p.set_ndconvert("x", "y", "z")
p.set_squeeze_minimum_1D("x", "y", "z")
p.set_default_list(default_kargs)
p.add_key2(('use_tri', 'interp', 'shading', 'alpha'))
p.add_key('cmap', 'jet')
v, kywds, d, flag = p.process(*args, **kywds)
if not flag:
raise ValueError('Failed when processing argument')
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
for name in ('x', 'y', 'z', 'use_tri', 'interp', 'shading', 'alpha'):
obj.setvar(name, v[name])
if v['cmap'] is not None:
if isinstance(v['cmap'], Colormap):
v['cmap'] = v['cmap'].name
kywds['cmap'] = v['cmap']
del v['cmap']
obj.setvar("kywds", kywds)
return obj
def __new__(cls, *args, **kywds):
def set_hidden_vars(obj):
if not hasattr(obj, '_tri'):
obj._tri = None # this can go away!?
for key in default_kargs:
if not obj.hasp(key):
obj.setp(key, default_kargs[key])
if not obj.hasvar(key):
obj.setvar(key, default_kargs[key])
return obj
if 'src' in kywds:
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
return obj
p = ArgsParser()
p.add_opt('t', None, ['numbers|nonstr', 'dynamic'])
p.add_var('v', ['numbers|nonstr', 'dynamic'])
p.set_ndconvert("v", "t")
p.set_squeeze_minimum_1D("v", "t")
p.set_default_list(default_kargs)
p.add_key2(('interp', 'shading', 'alpha', 'window', 'NFFT', 'noverlap',
'sides', 'detrend', 'pad_to'))
p.add_key2('cmap', 'str')
v, kywds, d, flag = p.process(*args, **kywds)
if not flag:
raise ValueError('Failed when processing argument')
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
for name in (
'v',
't',
'interp',
'shading',
'alpha',
):
obj.setvar(name, v[name])
obj.setp("use_tri", False)
if v['cmap'] is not None:
kywds['cmap'] = v['cmap']
obj.setvar("kywds", kywds)
return obj
def __new__(cls, *args, **kywds):
def set_hidden_vars(obj):
if not hasattr(obj, '_tri'): obj._tri = None ## this can go away!?
for key in default_kargs:
if not obj.hasp(key): obj.setp(key, default_kargs[key])
if not obj.hasvar(key): obj.setvar(key, default_kargs[key])
return obj
if kywds.has_key('src'):
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
return obj
p = ArgsParser()
p.add_opt('x', None, ['numbers|nonstr', 'dynamic'])
p.add_opt('y', None, ['numbers|nonstr', 'dynamic'])
p.add_var('z', ['numbers|nonstr', 'dynamic'])
p.set_pair("x", "y") ### x and y should be given
### together
p.set_ndconvert("x","y","z")
p.set_squeeze_minimum_1D("x","y","z")
p.set_default_list(default_kargs)
p.add_key2(('use_tri', 'interp', 'shading', 'alpha'))
p.add_key('cmap', 'jet')
v, kywds, d, flag = p.process(*args, **kywds)
if not flag:
raise ValueError('Failed when processing argument')
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
for name in ('x','y', 'z', 'use_tri', 'interp', 'shading', 'alpha'):
obj.setvar(name, v[name])
if v['cmap'] is not None:
if isinstance(v['cmap'], Colormap): v['cmap'] = v['cmap'].name
kywds['cmap'] = v['cmap']
del v['cmap']
obj.setvar("kywds", kywds)
return obj
def __new__(cls, *args, **kywds):
def set_hidden_vars(obj):
if not hasattr(obj, '_tri'): obj._tri = None ## this can go away!?
for key in default_kargs:
if not obj.hasp(key): obj.setp(key, default_kargs[key])
if not obj.hasvar(key): obj.setvar(key, default_kargs[key])
return obj
if kywds.has_key('src'):
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
return obj
p = ArgsParser()
p.add_opt('t', None, ['numbers|nonstr', 'dynamic'])
p.add_var('v', ['numbers|nonstr', 'dynamic'])
p.set_ndconvert("v", "t")
p.set_squeeze_minimum_1D("v","t")
p.set_default_list(default_kargs)
p.add_key2(( 'interp', 'shading', 'alpha', 'window', 'NFFT',
'noverlap', 'sides', 'detrend', 'pad_to'))
p.add_key2('cmap', 'str')
v, kywds, d, flag = p.process(*args, **kywds)
if not flag:
raise ValueError('Failed when processing argument')
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
for name in ('v', 't', 'interp', 'shading', 'alpha',):
obj.setvar(name, v[name])
obj.setp("use_tri", False)
if v['cmap'] is not None:
kywds['cmap'] = v['cmap']
obj.setvar("kywds", kywds)
return obj
def __new__(cls, *args, **kywds):
"""
contour : contour plot
contour(z, n)
contour(x, y, z, n)
contour(z, v)
contour(x, y, z, v)
n: number of levels
v: a list of contour levels
"""
def set_hidden_vars(obj):
if not hasattr(obj, '_tri'): obj._tri = None ## this can go away!?
obj._clabels = []
obj._clabel_param = def_clabel_param
obj._nouse_expression = False
obj._hit_path = None
obj._expression = ''
return obj
if kywds.has_key('src'):
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
return obj
p = ArgsParser()
p.add_opt('x', None, ['numbers|nonstr','dynamic'])
p.add_opt('y', None, ['numbers|nonstr','dynamic'])
p.add_var('z', ['numbers|nonstr','dynamic'])
p.add_opt('n', 7, 'int') ### n = number of levels
p.add_opt('v', None, ['numbers|nonstr', 'dynamic']) ### v = levels (array)
p.set_default_list(default_kargs)
p.add_key2(("FillMode", "alpha"))
p.add_key2('interp', 'str')
p.add_key2('cmap', 'str')
p.add_key('offset', None)
p.add_key('zdir', 'z')
p.set_pair("x", "y") ### x and y should be given
### together
p.set_ndconvert("x","y","z")
p.set_squeeze_minimum_1D("x","y","z")
v, kywds, d, flag = p.process(*args, **kywds)
dprint2(d)
if not flag:
raise ValueError('Failed when processing argument')
return None
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
obj._set_expression_vars(v['v'])
for name in ('x','y', 'z'):
obj.setvar(name, v[name])
for name in ('FillMode','alpha', 'n', 'v', "cmap", "offset", "zdir"):
obj.setvar(name, v[name])
if v['cmap'] is not None:
kywds['cmap'] = v['cmap']
obj.setvar("kywds", kywds)
return obj
def __new__(cls, *args, **kywds):
"""
contour : contour plot
contour(z, n)
contour(x, y, z, n)
contour(z, v)
contour(x, y, z, v)
n: number of levels
v: a list of contour levels
"""
def set_hidden_vars(obj):
if not hasattr(obj, '_tri'): obj._tri = None ## this can go away!?
obj._clabels = []
obj._clabel_param = def_clabel_param
obj._nouse_expression = False
obj._hit_path = None
obj._expression = ''
return obj
if kywds.has_key('src'):
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
return obj
p = ArgsParser()
p.add_opt('x', None, ['numbers|nonstr', 'dynamic'])
p.add_opt('y', None, ['numbers|nonstr', 'dynamic'])
p.add_var('z', ['numbers|nonstr', 'dynamic'])
p.add_opt('n', 7, 'int') ### n = number of levels
p.add_opt('v', None,
['numbers|nonstr', 'dynamic']) ### v = levels (array)
p.set_default_list(default_kargs)
p.add_key2(("FillMode", "alpha"))
p.add_key2('interp', 'str')
p.add_key2('cmap', 'str')
p.add_key('offset', None)
p.add_key('zdir', 'z')
p.set_pair("x", "y") ### x and y should be given
### together
p.set_ndconvert("x", "y", "z")
p.set_squeeze_minimum_1D("x", "y", "z")
v, kywds, d, flag = p.process(*args, **kywds)
dprint2(d)
if not flag:
raise ValueError('Failed when processing argument')
return None
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
obj._set_expression_vars(v['v'])
for name in ('x', 'y', 'z'):
obj.setvar(name, v[name])
for name in ('FillMode', 'alpha', 'n', 'v', "cmap", "offset", "zdir"):
obj.setvar(name, v[name])
if v['cmap'] is not None:
kywds['cmap'] = v['cmap']
obj.setvar("kywds", kywds)
return obj
def __new__(cls, *args, **kywds):
"""
quiver(X, Y, Z, U, V, W, **kwargs)
"""
def set_hidden_vars(obj):
return obj
if 'src' in kywds:
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
return obj
if 'cz' in kywds and kywds['cz']:
def_alpha = None
def_ec = None
def_fc = None
def_lw = 0.0
else:
def_alpha = 1.0
def_ec = (0, 0, 0, 1)
def_fc = (0, 0, 1, 1)
def_lw = 1.0
p = ArgsParser()
p.add_var('x', ['numbers|nonstr', 'dynamic'])
p.add_var('y', ['numbers|nonstr', 'dynamic'])
p.add_var('z', ['numbers|nonstr', 'dynamic'])
p.add_var('u', ['numbers|nonstr', 'dynamic'])
p.add_var('v', ['numbers|nonstr', 'dynamic'])
p.add_var('w', ['numbers|nonstr', 'dynamic'])
p.add_key('cz', False, 'bool')
p.add_key('cdata', None)
p.set_default_list(default_kargs)
p.add_key2(("cmap"))
p.add_key2(("pivot", "pivot"))
p.add_key("length", 1.0)
p.add_key("arrow_length_ratio", 0.3)
p.add_key('alpha', def_alpha)
p.add_key('facecolor', def_fc)
p.add_key('edgecolor', def_ec)
p.set_ndconvert("x", "y", "z", "u", "v", "w", "c")
v, kywds, d, flag = p.process(*args, **kywds)
dprint2(d)
if not flag:
raise ValueError('Failed when processing argument')
return None
obj = FigObj.__new__(cls, *args, **kywds)
obj = set_hidden_vars(obj)
for name in ('u', 'v', 'w', 'x', 'y', 'z'):
obj.setvar(name, v[name])
for name in ('alpha', 'cmap', 'pivot', 'length', 'arrow_length_ratio',
'cz', 'cdata', 'facecolor', 'edgecolor'):
obj.setvar(name, v[name])
if v['cmap'] is not None:
kywds['cmap'] = v['cmap']
obj.setvar("kywds", kywds)
return obj