hysop.symbolic.frame module

class hysop.symbolic.frame.SymbolicFrame(dim, freq_axes=None, **kwds)

Bases: object

n-dimensional symbolic frame.

Initialize a frame with given dimension.

__getitem__(key)

Extract coords variables with given key slice.

property coords

Return the symbolic spatial coordinates associated to this frame.

property dcoords

Return the spatial coordinates infinitesimals associated to this frame.

property dim

Get the dimension of this frame.

property dtime

Get the infinitesimal time variable for conveniance.

property freqs

Return the symbolic (spatial) frequency coordinates associated to this frame.

property time

Get the time variable for conveniance.

property vars