It’s been two weeks since I posted a ‘Mayavi image of the week’. Prabhu has made a really cool example of integrating trajectories in a 3D vector field, using, of course, the Lorenz equation for the 3D field. With nice colors, it makes a new fantastic image:
The green …
The French LinuxMag just published a special edition on Python, in which I authored a 12-page article on scientific computing. The edition is in French, so if you don’t speak French, it is of limited interested.
Ce dossier hors-série est une excellente ressource pour découvrir Python, entre autre par …
The title of this post is a lure: there won’t be a Mayavi image each week, because I would run out quickly. But it sounded cool.
Anyway, here is an image of a graph, visualized with Mayavi. The graph is actually a protein structure, downloaded from the PDB. The …
When I started working in my new field (data analysis of functional brain images), I was surprised to find in our data-analysis scripts what I thought was a very particular code smell: the numerical code is always doing a lot of filename and path manipulation, loading and saving data even …
Mayavi 3.1.0 has just been released, and I think it is a fantastic version. We are starting to be able to focus on the details and the focus. In addition, we are getting user feedback, which helps identify the pain points.
Automatic scripting
This is a huge deal …
The mayavi manual in SVN has now 120 pages when compiled to pdf. I know that this is a stupid metric, and that the quality is more important then the number of pages, but it does give me a warm and fuzzy feeling.
More seriously, next release of Mayavi (coming …
As promised, here is the sequel to the tutorial I posted yesterday on using Mayavi with scipy to understand the trajectories of a particle in a potential. (chances are you are reading this before my previous post. I suggest you first jump to my previous post, and then come back …
Many years ago, I was working with a bright undergrad on the trajectories of a atoms in a complex light field created by the intersection of two laser beams. She had developped a code in C, and I was starting to discover Python, so we had binded in t in …
Pauli Virtanen and myself have finally finished transfering the numpy documentation editor to http://docs.scipy.org. The documentation editor is a project that has been mainly championed by Pauli. It allows you to edit in a wiki-like fashion the documentation for numpy, including the docstring. The changes are reviewed …
This summer has been hectic (life is hectic anyhow!). As I was switching fields from physics to neuro-imaging, I took the chance to travel to the US and to spend the summer doing Python-related stuff.
I spent most of my time this summer at Enthought, in Austin, Texas …
