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 and Options

To use Toroidal, you first need to load the Vector Analysis Package using Needs["VectorAnalysis`"].

Use Toroidal as the default coordinate system:

All evaluations now use toroidal coordinates as the default:

Reset the default coordinate system to Cartesian:

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