Get Math Help

GET TUTORING NEAR ME!

By submitting the following form, you agree to Club Z!'s Terms of Use and Privacy Policy

    Gudermannian

    Usage

    Gudermannian[z] gives the Gudermannian function gd (z).

    Basic examples

    Evaluate numerically:
In[1]:=Gudermannian[4.2]
Out[1]=1.54081
Plot over a subset of the reals:
In[1]:=Plot[Gudermannian[x], {x, -10, 10}]
Out[1]=
Plot over a subset of the complexes:
In[1]:=ComplexPlot3D[Gudermannian[z], {z, -2 - 2I π, 2 + 2I π}, PlotLegends->Automatic]
Out[1]=

    Attributes

    Listable | NumericFunction | Protected | ReadProtected

    Relationships with other entities

    Christoph Gudermann

    InverseGudermannian | ArcTan

    Relationships with other entities

    Typical ranks of usage in programs

    1895th most common (1 in 456000 symbols)

    1899th most common (1 in 3700000 symbols)

    3024th most common (1 in 100000 symbols)

    History

    introduced in Version 7 (November 2008)
last modified in Version 12.1 (March 2020)

    Timeline

    Timeline

    Find the right fit or it’s free.

    We guarantee you’ll find the right tutor, or we’ll cover the first hour of your lesson.