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scripts: Renamed import math alias m -> mt

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Mainly to avoid conflicts with match results m, this frees up the single
letter variables m for other purposes.

Choosing a two letter alias was surprisingly difficult, but mt is nice
in that it somewhat matches it (for itertools) and ft (for functools).
This commit is contained in:
Christopher Haster
2024-11-05 01:58:40 -06:00
parent 96ddc72481
commit 48c2e7784b
20 changed files with 258 additions and 256 deletions
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40
scripts/plot.py
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@ -15,7 +15,7 @@ import collections as co
import csv
import io
import itertools as it
import math as m
import math as mt
import os
import shlex
import shutil
@ -95,7 +95,7 @@ def si(x, w=4):
#
# note we adjust this so that 100K = .1M, which has more info
# per character
p = 3*int(m.log(abs(x)*10, 10**3))
p = 3*int(mt.log(abs(x)*10, 10**3))
p = min(18, max(-18, p))
# format with enough digits
s = '%.*f' % (w, abs(x) / (10.0**p))
@ -114,7 +114,7 @@ def si2(x, w=5):
#
# note we adjust this so that 128Ki = .1Mi, which has more info
# per character
p = 10*int(m.log(abs(x)*10, 2**10))
p = 10*int(mt.log(abs(x)*10, 2**10))
p = min(30, max(-30, p))
# format with enough digits
s = '%.*f' % (w, abs(x) / (2.0**p))
@ -258,7 +258,7 @@ def dat(x):
try:
return float(x)
# just don't allow infinity or nan
if m.isinf(x) or m.isnan(x):
if mt.isinf(x) or mt.isnan(x):
raise ValueError("invalid dat %r" % x)
except ValueError:
pass
@ -270,9 +270,9 @@ def dat(x):
# a hack log that preserves sign, with a linear region between -1 and 1
def symlog(x):
if x > 1:
return m.log(x)+1
return mt.log(x)+1
elif x < -1:
return -m.log(-x)-1
return -mt.log(-x)-1
else:
return x
@ -614,9 +614,9 @@ class Grid:
self_i = 0
other_i = 0
self_xweight = (self_xweights[self_i]
if self_i < len(self_xweights) else m.inf)
if self_i < len(self_xweights) else mt.inf)
other_xweight = (other_xweights[other_i]
if other_i < len(other_xweights) else m.inf)
if other_i < len(other_xweights) else mt.inf)
while self_i < len(self_xweights) and other_i < len(other_xweights):
if other_xweight - self_xweight > 0.0000001:
new_xweights.append(self_xweight)
@ -635,7 +635,7 @@ class Grid:
self_i += 1
self_xweight = (self_xweights[self_i]
if self_i < len(self_xweights) else m.inf)
if self_i < len(self_xweights) else mt.inf)
elif self_xweight - other_xweight > 0.0000001:
new_xweights.append(other_xweight)
self_xweight -= other_xweight
@ -653,7 +653,7 @@ class Grid:
other_i += 1
other_xweight = (other_xweights[other_i]
if other_i < len(other_xweights) else m.inf)
if other_i < len(other_xweights) else mt.inf)
else:
new_xweights.append(self_xweight)
@ -665,10 +665,10 @@ class Grid:
self_i += 1
self_xweight = (self_xweights[self_i]
if self_i < len(self_xweights) else m.inf)
if self_i < len(self_xweights) else mt.inf)
other_i += 1
other_xweight = (other_xweights[other_i]
if other_i < len(other_xweights) else m.inf)
if other_i < len(other_xweights) else mt.inf)
# squish so ratios are preserved
self_h = sum(self.yweights)
@ -712,9 +712,9 @@ class Grid:
self_i = 0
other_i = 0
self_yweight = (self_yweights[self_i]
if self_i < len(self_yweights) else m.inf)
if self_i < len(self_yweights) else mt.inf)
other_yweight = (other_yweights[other_i]
if other_i < len(other_yweights) else m.inf)
if other_i < len(other_yweights) else mt.inf)
while self_i < len(self_yweights) and other_i < len(other_yweights):
if other_yweight - self_yweight > 0.0000001:
new_yweights.append(self_yweight)
@ -733,7 +733,7 @@ class Grid:
self_i += 1
self_yweight = (self_yweights[self_i]
if self_i < len(self_yweights) else m.inf)
if self_i < len(self_yweights) else mt.inf)
elif self_yweight - other_yweight > 0.0000001:
new_yweights.append(other_yweight)
self_yweight -= other_yweight
@ -751,7 +751,7 @@ class Grid:
other_i += 1
other_yweight = (other_yweights[other_i]
if other_i < len(other_yweights) else m.inf)
if other_i < len(other_yweights) else mt.inf)
else:
new_yweights.append(self_yweight)
@ -763,10 +763,10 @@ class Grid:
self_i += 1
self_yweight = (self_yweights[self_i]
if self_i < len(self_yweights) else m.inf)
if self_i < len(self_yweights) else mt.inf)
other_i += 1
other_yweight = (other_yweights[other_i]
if other_i < len(other_yweights) else m.inf)
if other_i < len(other_yweights) else mt.inf)
# squish so ratios are preserved
self_w = sum(self.xweights)
@ -1117,8 +1117,8 @@ def main(csv_paths, *,
# exceeding the requested dimensions, this means we usually are less
# than the requested dimensions by quite a bit when we have many
# subplots, but it's a tradeoff for a relatively simple implementation
widths = [m.floor(w*width_) for w in grid.xweights]
heights = [m.floor(w*height_) for w in grid.yweights]
widths = [mt.floor(w*width_) for w in grid.xweights]
heights = [mt.floor(w*height_) for w in grid.yweights]
# tweak dimensions to allow all plots to have a minimum width,
# this may force the plot to be larger than the requested dimensions,