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Refactored scene

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This commit is contained in:
Grant Sanderson
2015-10-29 13:45:28 -07:00
parent 75954ff01c
commit e4b61dc5df
12 changed files with 239 additions and 220 deletions
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35
topics/complex_numbers.py
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@ -11,22 +11,23 @@ def complex_string(complex_num):
class ComplexPlane(NumberPlane):
DEFAULT_CONFIG = {
"color" : GREEN,
"color" : GREEN,
"unit_to_spatial_width" : 1,
"line_frequency" : 1,
"faded_line_frequency" : 0.5,
"number_at_center" : complex(0),
"line_frequency" : 1,
"faded_line_frequency" : 0.5,
"number_at_center" : complex(0),
}
def __init__(self, **kwargs):
digest_config(self, kwargs)
kwargs.update({
"x_unit_to_spatial_width" : self.unit_to_spatial_width,
"x_unit_to_spatial_width" : self.unit_to_spatial_width,
"y_uint_to_spatial_height" : self.unit_to_spatial_width,
"x_line_frequency" : self.line_frequency,
"x_faded_line_frequency" : self.faded_line_frequency,
"y_line_frequency" : self.line_frequency,
"y_faded_line_frequency" : self.faded_line_frequency,
"num_pair_at_center" : (self.number_at_center.real, self.number_at_center.imag),
"x_line_frequency" : self.line_frequency,
"x_faded_line_frequency" : self.faded_line_frequency,
"y_line_frequency" : self.line_frequency,
"y_faded_line_frequency" : self.faded_line_frequency,
"num_pair_at_center" : (self.number_at_center.real,
self.number_at_center.imag),
})
NumberPlane.__init__(self, **kwargs)
@ -88,23 +89,15 @@ class ComplexFunction(ApplyPointwiseFunction):
)
class ComplexHomotopy(Homotopy):
def __init__(self, complex_homotopy, **kwargs):
def __init__(self, complex_homotopy, mobject = ComplexPlane, **kwargs):
"""
Complex Hootopy a function (z, t) to z'
Complex Hootopy a function Cx[0, 1] to C
"""
def homotopy((x, y, z, t)):
c = complex_homotopy((complex(x, y), t))
return (c.real, c.imag, z)
if len(args) > 0:
args = list(args)
mobject = args.pop(0)
elif "mobject" in kwargs:
mobject = kwargs["mobject"]
else:
mobject = Grid()
Homotopy.__init__(self, homotopy, mobject, *args, **kwargs)
self.name = "ComplexHomotopy" + \
to_cammel_case(complex_homotopy.__name__)
class ComplexMultiplication(Scene):
@staticmethod