gives the inverse Gudermannian function .


  • Mathematical function, suitable for both symbolic and numerical manipulation.
  • The inverse Gudermannian function is defined by .
  • InverseGudermannian[z] has branch cut discontinuities in the complex plane running from
  • to for integers .
  • InverseGudermannian can be evaluated to arbitrary numerical precision.
  • InverseGudermannian automatically threads over lists.
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