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LENSPIX: spin-n maps symbols

Posted: June 30 2009
by Carlos L.A.

how can I generate figures like the one in the Lenspix web? I mean, how can I assign different symbols (arrows, dashes,...) to different spin-n fields once I have generated the healpix maps? any special visualization software?

Thank you,


Re: LENSPIX: spin-n maps symbols

Posted: September 08 2009
by Antony Lewis
Lenspix comes with some fortran functions to output .ppm image and other files- see HealpixVis.f90. I think I used HealpixVis_MatlabSpinPlot in combination with some matlab code.