Re: [Matplotlib-users] hexbin extent Attribute Error

2009-06-18 Thread Alexandar Hansen
Ok, fair enough. Let's use that: -- import numpy as np import matplotlib.cm as cm import matplotlib.pyplot as plt n = 10 x = np.random.standard_normal(n) y = 2.0 + 3.0 * x + 4.0 * np.random.standard_normal(n) xmin = x.min() xmax = x.max() ymin = y.min() ymax = y.max()

Re: [Matplotlib-users] Updating tick labels when using animation

2009-06-18 Thread Elan Pavlov
Hi John, I solved the bug. In my application I have several threads. One of the threads updates the graph on a timer and another gets data from the application in order to plot. The thread updating the limits was based on data coming from the application. As I stated this is a two part process

[Matplotlib-users] Tutorial on working with Excel files in Python (without COM and cross platform!) at EuroPython 2009

2009-06-18 Thread Chris Withers
Hi All, Too many people in the Python community *still* think the only way to work with Excel files in Python is using COM on Windows. To try and correct this, I'm giving a tutorial at this year's EuroPython conference in Birmingham, UK on Monday, 29th June that will cover working with Excel

[Matplotlib-users] Help with transforms of collections

2009-06-18 Thread Tony S Yu
I'd like to plot a collection and scale the size of the collection elements in relation to the data. My guess is that I need to use the data transformation (ax.transData) since I would like the size of the collection elements altered when zooming in/out. Unfortunately, my attempt has led to