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Archive for the 'Python' Category

Mapping photos 2 (libkml)

April 3rd, 2008 by Melaneum

Few days ago Google release an open source library targeted at KML files: libkml. There is also bindings for python available.

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Category: Geolocation, Python, Tagging, photo | No Comments »

Mapping photos

March 25th, 2008 by Melaneum

If you’ve followed earlier intructions on tagging your photos, you now have a set of photos with the gps location information on the exif tag. As we have seen on a previous article on blog-mapping, it is pretty easy to insert Google maps on a website.

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Category: Geolocation, Python, Tagging, photo | No Comments »

Matrices et Python

August 24th, 2007 by Melaneum

Une bien jolie matrice sous la main, et on aimerait bien trouver son inverse:

from numpy import *
from numpy.linalg import *
a=array([[ 2.34635649, -1.36700425, 2.62820772, -1.93379678],
[-0.1883465 , 0.24001098, -0.16084023, 0.06769621],
[-0.45821679, 0.66405128, -0.93736998, 0.47861882],
[-1.23335039, 0.54581151, -1.04212985, 1.05308756]])

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Category: Python | No Comments »

Graphiques avec python

August 22nd, 2007 by Melaneum

Installation des outils nécessaires

Python est normalement installé par défaut pour beaucoup de distribution linux. Tous les modules ne sont pas forcement disponibles. Sous debian, pour installer les modules supplémentaires, simplement faire: Read the rest of this entry »

Category: Python | No Comments »