Y_jacobian

tripodpy.std.dust.Y_jacobian(sim, x, dx=None, *args, **kwargs)

Function calculates the Jacobian for the statevector that includes smax. i.e. [Sigma, smax*Sigma]

Parameters:

simFrame

Parent simulation frame

xIntVar

Integration variable

dxfloat, optional, defaultNone

stepsize defaults to x.stepsize

argsadditional positional arguments

kwargsadditional keyword arguments

Returns:

jacSparse csc_matrix

Dust Jacobian including smax with size (3*Nr, 3*Nr)