internal version changed to 0.3.1; Libsharp reference updated.
Libsharp reference updated.
bug fix: vol not in space._meta_vars; space.get_power_indices prepared.
get_power_indices sketched; gfft dependence from smoothing removed.
get_ & bin_power_indices added; test version; TODO: redesign index handling.
dict useage nolonger deprecated.
set_ and get_power_indices implemented; TODO: adjust calls.
power_indices fully incorporated.
smooth_power adjusted to 'new standard'.
import convention satisfied.
interpolate_power implemented; several minor adjustments.
auto-smoothing with sigma=-1.
bugfix in powerspectrum.draw_nd; callable spec.
glitches fixed; callable spec and implicit power indexing fully operational.
docstrings updated.
docu adjustments; changed to pre-release version 0.3.9; TODO: nifty reference.
minor corrections; documentation updated.
fix in projection_operator._multiply for integer bandsup.
multiple keyword argument fix in field.power and field.plot.
positivity check for tr[B2] in infer_power; new 'save' keyword for plotting functions.