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Please note that the recommended version of Scilab is 6.1.0. This page might be outdated.
See the recommended documentation of this function

Scilab help >> Special Functions > erfcx


scaled complementary error function.

Calling Sequence

y = erfcx(x)



real vector or matrix


real vector or matrix (of same size than x)


erfcx computes the scaled complementary error function:

See Also

  • erf — The error function.
  • erfc — The complementary error function.
  • calerf — computes error functions.


W. J. Cody (code from Netlib (specfun))

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Last updated:
Wed Oct 05 12:09:57 CEST 2011