Hello, I need to find a way to apply a offset and scaling factor to the X and Y axes on an image plot. Instead of showing the pixel number I would like to transform the axes to 'world' coordinates, in this case degrees of Right-ascension and Declination in an astronomical image. The transformation is defined on both axes via an offset and a scaling factor.
For example in PGPLOT this can be accomplished by specifying a transformation vector with the call to 'pgimag()'. http://www.icp.uni-stuttgart.de/~feri/pgplot.html#PGIMAG Despite looking at the examples in the tar-ball I cannot seem to find similar functionality - likely because I am new to matplotlib. Can anybody point me in the right direction? Thanks, Cormac ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
