zoomy_core.coords

zoomy_core.coords#

Canonical independent coordinates for the derivation framework.

These are the coordinate symbols every Model and the zoomy_core.derivatives helper share, so that d.t(f) differentiates with respect to the very same t the fields depend on.

from zoomy_core import coords
t, x, z = coords.t, coords.x, coords.z

Only the independent variables are fixed here — fields (u, p, h …) are declared freely by the user as ordinary sympy Functions.

Module Contents#

Data#

t

x

y

z

zeta

ALL

API#

zoomy_core.coords.t#

‘Symbol(…)’

zoomy_core.coords.x#

‘Symbol(…)’

zoomy_core.coords.y#

‘Symbol(…)’

zoomy_core.coords.z#

‘Symbol(…)’

zoomy_core.coords.zeta#

‘Symbol(…)’

zoomy_core.coords.ALL#

()

Contents