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Use x_y_z

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This commit is contained in:
cclauss
2018-06-05 14:44:13 -06:00
committed by GitHub
parent f03268d007
commit 7395f2f3b3
1 changed files with 12 additions and 12 deletions
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24
old_projects/matrix_as_transform_2d.py
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@ -93,11 +93,11 @@ class ExamplesOfOneDimensionalLinearTransforms(ShowMultiplication):
class ExamplesOfNonlinearOneDimensionalTransforms(NumberLineScene):
def construct(self):
def sinx_plux_x(xxx_todo_changeme):
(x, y, z) = xxx_todo_changeme
def sinx_plux_x(x_y_z):
(x, y, z) = x_y_z
return (np.sin(x) + 1.2*x, y, z)
def shift_zero(xxx_todo_changeme2):
(x, y, z) = xxx_todo_changeme2
def shift_zero(x_y_z):
(x, y, z) = x_y_z
return (2*x+4, y, z)
self.nonlinear = TextMobject("Not a Linear Transform")
self.nonlinear.set_color(LIGHT_RED).to_edge(UP, buff = 1.5)
@ -295,11 +295,11 @@ class ExamplesOfTwoDimensionalLinearTransformations(ShowMatrixTransform):
class ExamplesOfNonlinearTwoDimensionalTransformations(Scene):
def construct(self):
Scene.construct(self)
def squiggle(xxx_todo_changeme3):
(x, y, z) = xxx_todo_changeme3
def squiggle(x_y_z):
(x, y, z) = x_y_z
return (x+np.sin(y), y+np.cos(x), z)
def shift_zero(xxx_todo_changeme4):
(x, y, z) = xxx_todo_changeme4
def shift_zero(x_y_z):
(x, y, z) = x_y_z
return (2*x + 3*y + 4, -1*x+y+2, z)
self.nonlinear = TextMobject("Nonlinear Transform")
self.nonlinear.set_color(LIGHT_RED)
@ -386,12 +386,12 @@ class TrickyExamplesOfNonlinearTwoDimensionalTransformations(Scene):
UP*FRAME_Y_RADIUS+RIGHT*FRAME_X_RADIUS,
density = 10*DEFAULT_POINT_DENSITY_1D
)
def sunrise(xxx_todo_changeme5):
(x, y, z) = xxx_todo_changeme5
def sunrise(x_y_z):
(x, y, z) = x_y_z
return ((FRAME_Y_RADIUS+y)*x, y, z)
def squished(xxx_todo_changeme6):
(x, y, z) = xxx_todo_changeme6
def squished(x_y_z):
(x, y, z) = x_y_z
return (x + np.sin(x), y+np.sin(y), z)
self.get_blackness()