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@marcelm
marcelm / pdfpages_oo.py
Created June 24, 2015 14:23
Plot multiple figures into a single PDF with matplotlib, using the object-oriented interface
"""
Plot multiple figures into a single PDF with matplotlib, using the
object-oriented interface.
"""
from matplotlib.backends.backend_pdf import FigureCanvasPdf, PdfPages
from matplotlib.figure import Figure
import numpy as np
with PdfPages('multi.pdf') as pages:
for i in range(10):
@leeper
leeper / pushpop.R
Last active July 19, 2024 15:09
One-line push and pop in R
# push
push <- function(x, values) (assign(as.character(substitute(x)), c(x, values), parent.frame()))
# pop
pop <- function(x) (assign(as.character(substitute(x)), x[-length(x)], parent.frame()))
# example
z <- 1:3
push(z, 4)
z
@lonetwin
lonetwin / pythonrc.py
Last active February 11, 2020 19:55
lonetwin's pimped-up pythonrc - Now at https://github.com/lonetwin/pythonrc
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# The MIT License (MIT)
#
# Copyright (c) 2015 Steven Fernandez
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
@astrofrog
astrofrog / test_oo.py
Created February 13, 2011 18:48
Diagnosing Memory Leaks in Matplotlib
# Object-oriented API
#
# Memory usage (iteration, object count, memory size)
# 100 5637 1562216
# 200 5529 1491528
# 300 5422 1426264
# 400 5758 1587376
# 500 5422 1426288
# 600 5416 1440456
# 700 5610 1515056