windchill.frink

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// This file implements the new windchill index which is used by U.S. and
// Canadian weather services.
//
//  See:  http://en.wikipedia.org/wiki/Wind_chill
windchill[temperature is temperature, windspeed is velocity] :=
{
   Ta = C[temperature]
   V = windspeed / (km/hr)
   Twc = C[13.12 + 0.6215 Ta - 11.37 V^0.16 + 0.3965 Ta V^0.16]
   return Twc
}

// Example:
// println[C[windchill[C[-30], 25 km/hr]]]


View or download windchill.frink in plain text format


This is a program written in the programming language Frink.
For more information, view the Frink Documentation or see More Sample Frink Programs.

Alan Eliasen was born 17982 days, 16 hours, 43 minutes ago.