Very basic but critical functionality can be obtained by following these steps:
git clonethis repo into your directory of choice$DIR(Note: this meansenlibwill be in$DIR/enlib. For e.g. the path to this file will be$DIR/enlib/README.md)- add
$DIRto your$PYTHONPATH
This should allow you to import and use many enlib modules
assuming that basic dependencies like numpy are present on
your system.
Enlib consists of a collection of relatively independend modules, so
if you don't need all of them you don't need to install all dependencies.
I've split the modules into groups based on typical use cases and list
the dependencies of each. Some modules require compiling via f2py.
This requires a fortran and C compiler, which settings are specified
in the compile_opts directory. Which settings file is used is specified
via the ENLIB_COMP environment variable. You will probably want to make
your own file with settings for your computer, for example foo.mk, and
then export ENLIB_COMP=foo in your .bashrc or similar.
- Primary modules:
utils,cg,colors,bins,errors - Internal dependencies: None
- External dependencies:
python2,numpy
- Primary modules:
coordinates - Internal dependencies:
iers+ [misc utils] - External dependencies:
pyephem,astropy - To build:
make coordinates
- Primary modules:
enmap,powspec - Internal dependencies:
fft,array_ops,utils,wcs,slice+ [misc utils] - External dependencies:
scipy,pyfftw,astropy,h5py,lapack - To build:
make array_ops
- Primary modules:
curvedsky,lensing - Internal dependencies:
sharp+ [flat-sky maps] - External dependencies:
libsharp,cython - To build:
make sharp,make interpol
- Primary modules:
zgetdata,map_equation,scan,scansim,gapfill,rangelist - Internal dependencies: [misc. utils, coordinate transformation, flat-sky maps]
- External dependencies:
mpi4py,pygetdata,zipfile,tempfile,shutil - To build:
make