I have never seen one in J. If you can provide a link to Jim Weigang's APL function perhaps members of the Forum can translate it.
I have some thoughts of doing more of the standard functions in http://www.jsoftware.com/jwiki/Essays/Extended_Precision_Functions The F distribution and the inverse F are currently not in the list. ----- Original Message ----- From: "Howell, Leonard" <[EMAIL PROTECTED]> Date: Sunday, March 4, 2007 3:08 am Subject: [Jprogramming] Inverse F Distribution > Anyone have J code for accurately computing the inverse to the > cumulative F distribution? An internet search turned up a > discussion by Jim Weigang and Roger Hui around 1995 but I can't > seem to find the J code for performing the task. I did download > Jim Weigang's code and ran it in APL, but need it in J for my > present application and prefer not to translate Jim's APL code > into J if I can help it. Thanks, Leonard ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
