Wolfram Language & System 11.0 (2016)|Legacy Documentation

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gives a value of u for which the Weierstrass function is equal to p.


  • Mathematical function, suitable for both symbolic and numerical manipulation.
  • The value of u returned always lies in the fundamental period parallelogram defined by the complex halfperiods and .
  • InverseWeierstrassP[{p,q},{g2,g3}] finds the unique value of u for which and . For such a value to exist, p and q must be related by .
  • InverseWeierstrassP can be evaluated to arbitrary numerical precision.
Introduced in 1996