Pascal Bugnion questions

Pascal Bugnion answers

• Finding upper/lower triangular form of arbitrary matrix n*n - python
• Matplotlib Bar Customization
• print currently evaluated params during scipy minimization
• Key to maxima of dictionary in python
• Child widget creation in ipywidgets produces an error using ViewList and create_child_view
• python memory usage dict and variables large dataset
• numpy.poly1d , root-finding optimization, shifting polynom on x-axis
• vim as a python ide
• Reading data blocks from a file in Python
• Graphically represent lists