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After running 2to3

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This commit is contained in:
Grant Sanderson
2018-08-09 17:56:05 -07:00
parent 06a65190e7
commit 858051a806
172 changed files with 2117 additions and 2221 deletions
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37
old_projects/div_curl.py
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@ -1,4 +1,4 @@
from __future__ import print_function
from big_ol_pile_of_manim_imports import *
DEFAULT_SCALAR_FIELD_COLORS = [BLUE_E, GREEN, YELLOW, RED]
@ -29,7 +29,7 @@ def get_flow_start_points(x_min=-8, x_max=8,
noise_factor = delta_y / 2
return np.array([
x * RIGHT + y * UP + noise_factor * np.random.random(3)
for n in xrange(n_repeats)
for n in range(n_repeats)
for x in np.arange(x_min, x_max + delta_x, delta_x)
for y in np.arange(y_min, y_max + delta_y, delta_y)
])
@ -122,7 +122,7 @@ def get_rgb_gradient_function(min_value=0, max_value=1,
colors=[BLUE, RED],
flip_alphas=True, # Why?
):
rgbs = np.array(map(color_to_rgb, colors))
rgbs = np.array(list(map(color_to_rgb, colors)))
def func(values):
alphas = inverse_interpolate(min_value, max_value, values)
@ -494,7 +494,7 @@ class Introduction(MovingCameraScene):
self.play(
LaggedStart(ShowPassingFlash, stream_lines),
FadeIn(div_title[0]),
*map(GrowFromCenter, div_title[1])
*list(map(GrowFromCenter, div_title[1]))
)
# Curl
@ -1220,14 +1220,14 @@ class ScopeMeiosis(PiCreatureScene):
def construct(self):
morty = self.pi_creature
section_titles = VGroup(*map(TextMobject, [
section_titles = VGroup(*list(map(TextMobject, [
"Background on div/curl",
"Conformal maps",
"Conformal map $\\Rightarrow" +
"\\text{div}\\textbf{F} = " +
"\\text{curl}\\textbf{F} = 0$",
"Complex derivatives",
]))
])))
sections = VGroup(*[
VGroup(title, self.get_lines(title, 3))
for title in section_titles
@ -1251,7 +1251,7 @@ class ScopeMeiosis(PiCreatureScene):
"concerned_musician",
]
for n, mode in zip(range(6), modes):
for n, mode in zip(list(range(6)), modes):
if n % 2 == 1:
top_title = lines
lines = self.get_lines(top_title, 4)
@ -1609,10 +1609,10 @@ class ChangingElectricField(Scene):
return particles
def get_vector_field(self):
func = get_force_field_func(*zip(
map(Mobject.get_center, self.particles),
func = get_force_field_func(*list(zip(
list(map(Mobject.get_center, self.particles)),
[p.charge for p in self.particles]
))
)))
self.vector_field = VectorField(func, **self.vector_field_config)
return self.vector_field
@ -1925,7 +1925,7 @@ class DefineDivergenceSymbols(Scene):
*fade_anims
)
self.wait(2)
fade_anims = map(FadeOut, [brace, label])
fade_anims = list(map(FadeOut, [brace, label]))
self.wait()
@ -3205,7 +3205,7 @@ class PhaseSpaceOfPopulationModel(ShowTwoPopulations, PiCreatureScene, MovingCam
)
axes.shift(self.origin)
for axis in axes.x_axis, axes.y_axis:
axis.add_numbers(*range(10, 60, 10))
axis.add_numbers(*list(range(10, 60, 10)))
axes_labels = self.axes_labels = VGroup(*[
VGroup(
@ -3734,10 +3734,10 @@ class DivCurlDotCross(Scene):
])
rects.arrange_submobjects_in_grid(n_rows=2, buff=LARGE_BUFF)
rects[2:].shift(MED_LARGE_BUFF * DOWN)
titles = VGroup(*map(TextMobject, [
titles = VGroup(*list(map(TextMobject, [
"Divergence", "Curl",
"Dot product", "Cross product"
]))
])))
for title, rect in zip(titles, rects):
title.next_to(rect, UP)
@ -4290,10 +4290,7 @@ class ZToHalfFlowNearWall(ComplexTransformationScene, MovingCameraScene):
secondary_line_ratio=0,
)
plane.next_to(ORIGIN, UP, buff=0.001)
horizontal_lines = VGroup(*filter(
lambda l: np.abs(l.get_center()[0]) < 0.1,
list(plane.main_lines) + [plane.axes[0]]
))
horizontal_lines = VGroup(*[l for l in list(plane.main_lines) + [plane.axes[0]] if np.abs(l.get_center()[0]) < 0.1])
plane.set_stroke(MAROON_B, width=2)
horizontal_lines.set_stroke(BLUE, width=2)
@ -4567,7 +4564,7 @@ class ThoughtsOnAds(Scene):
left_text.to_edge(LEFT)
viewer, brand, creator = vcb = VGroup(
*map(TextMobject, ["viewer", "brand", "creator"])
*list(map(TextMobject, ["viewer", "brand", "creator"]))
)
brand.next_to(creator, LEFT, LARGE_BUFF)
viewer.next_to(vcb[1:], UP, LARGE_BUFF)
@ -4626,7 +4623,7 @@ class ThoughtsOnAds(Scene):
self.play(
Write(misaligned),
Write(aligned),
*map(GrowArrow, arrows),
*list(map(GrowArrow, arrows)),
run_time=1
)