VectorAnalysis`
VectorAnalysis`

Toroidal

As of Version 9.0, vector analysis functionality is built into the Wolfram Language »

Toroidal

represents the toroidal coordinate system with default variables Uu, Vv, and Pphi and default parameter value 1.

Toroidal[u,v,ϕ]

represents the toroidal coordinate system with variables u, v, and ϕ and default parameter value 1.

Toroidal[u,v,ϕ,a]

represents the toroidal coordinate system with variables u, v, and ϕ and parameter a.

Details

Examples

Basic Examples  (1)

Use Toroidal as the default coordinate system:

All evaluations now use toroidal coordinates as the default:

Reset the default coordinate system to Cartesian: