Workflow for statistical analysis and report writing
Does anyone have any wisdom on workflows for data analysis related to custom report writing? The use-case is basically this: Client commissions a … Read more
data-visualization
Plot correlation matrix using pandas
I have a data set with huge number of features, so analysing the correlation matrix has become very difficult. I want to plot … Read more
How do I convert a numpy array to (and display) an image?
I have created an array thusly: import numpy as np data = np.zeros( (512,512,3), dtype=np.uint8) data[256,256] = [255,0,0] What I want this to … Read more
How to make IPython notebook matplotlib plot inline
I am trying to use IPython notebook on MacOS X with Python 2.7.2 and IPython 1.1.0. I cannot get matplotlib graphics to show … Read more