L2-norm and base functions
Add unittests for the functions module
Add an install requirement on numpy
Use numpy array and default initialize the operators to identity
Add some norm l2 tests and correct documentation typos
Common base class for norms
Norms functions and tests
Style corrections
Forward-backward solver docstring and parameter tests
Forward-backward core code
New solver design : solvers are classes rather than functions
Comments and messages update
Add Michaël as toolbox author
Do not use sphinx-apidoc to build an index and automatic documentation. It is now down manually to have better control.
Convergence test. Many improvements in docstrings.
Docstring uses numpy documentation style
Use numpydoc. Mock for imported libraries on RTD.
Manual API documentation.