此为 Mathematica 7 文档,内容基于更早版本的 Wolfram 语言
查看最新文档(版本11.1)

ParameterRanges

ParameterRanges[]
gives the intervals over which each the of the parameters in the default coordinate system may range.
ParameterRanges[coordsys]
gives the ranges for each of the parameters in the coordinate system coordsys.
  • Many of the coordinate systems do not have parameters, in which case Null is returned.
  • The parameters are identified as #n, where n refers to the order in which the parameters are listed when the coordinate system is specified.
Needs["VectorAnalysis`"]
Parameter ranges in different coordinate systems:
In[2]:=
Click for copyable input
Out[2]=
In[3]:=
Click for copyable input
Out[3]=