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mathics/eval/drawing/plot3d_vectorized.py

Lines changed: 8 additions & 12 deletions
Original file line numberDiff line numberDiff line change
@@ -17,11 +17,7 @@
1717
from .util import GraphicsGenerator
1818

1919

20-
def make_plot(
21-
plot_options,
22-
evaluation: Evaluation,
23-
dim: int
24-
):
20+
def make_plot(plot_options, evaluation: Evaluation, dim: int):
2521
graphics = GraphicsGenerator(dim)
2622

2723
# pull out plot options
@@ -106,7 +102,6 @@ def compute_over_grid(nx, ny):
106102

107103
# Plot3D
108104
if dim == 3:
109-
110105
# choose a color
111106
rgb = palette[i % len(palette)]
112107
rgb = [c / 255.0 for c in rgb]
@@ -118,20 +113,21 @@ def compute_over_grid(nx, ny):
118113

119114
# DensityPlot
120115
elif dim == 2:
121-
122116
# Fixed palette for now
123117
# TODO: accept color options
124118
with Timer("compute colors"):
125-
zs = xyzs[:,2]
119+
zs = xyzs[:, 2]
126120
z_min, z_max = min(zs), max(zs)
127-
zs = zs[:, np.newaxis] # allow broadcasting
121+
zs = zs[:, np.newaxis] # allow broadcasting
128122
c_min, c_max = [0.5, 0, 0.1], [1.0, 0.9, 0.5]
129-
c_min, c_max = np.full((len(zs),3), c_min), np.full((len(zs),3), c_max)
123+
c_min, c_max = (
124+
np.full((len(zs), 3), c_min),
125+
np.full((len(zs), 3), c_max),
126+
)
130127
colors = ((zs - z_min) * c_max + (z_max - zs) * c_min) / (z_max - z_min)
131128

132129
# flatten the points and add the quads
133-
graphics.add_complex(xyzs[:,0:2], lines=None, polys=quads, colors=colors)
134-
130+
graphics.add_complex(xyzs[:, 0:2], lines=None, polys=quads, colors=colors)
135131

136132
# If requested by the Mesh attribute create a mesh of lines covering the surfaces
137133
# For now only for Plot3D

test/timings/test_uniform_tables.py

Lines changed: 1 addition & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,5 @@
11
import os
2-
import sys
3-
import time
4-
from test.helper import check_evaluation, evaluate, session
2+
from test.helper import session
53

64
import pytest
75

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