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.
更多信息和选项
- To use Toroidal, you first need to load the Vector Analysis Package using Needs["VectorAnalysis`"].
范例
基本范例 (1)
Use Toroidal as the default coordinate system:
All evaluations now use toroidal coordinates as the default:
Reset the default coordinate system to Cartesian: