Manual pages | Cast3M

$$$$ ERF      NOTICE  BP208322  12/07/10    21:15:09     7432           
                                             DATE     12/07/10

  Operateur ERF                            Voir aussi :  
    --------------                                           
      RESU1 =  ERF  OBJET1 ;


    Description :
    ____________

    The ERF operator calculates the Gauss error function of OBJET1
    (the integral of the function    x -> (2/pi**0.5) * exp(-x**2)
    between x=0 and x=the value of OBJET1). The precision of the 
    result is 1.e-9.
 

      Possible operations  :
      ______________________

             -------------------------------------
             |    OBJET1       |    RESULTAT     |
             -------------------------------------
             |     ENTIER      |    FLOTTANT     |
             |    FLOTTANT     |    FLOTTANT     |
             |    LISTREEL     |    LISTREEL     |
             |    CHPOINT      |    CHPOINT      |
             |    MCHAML       |    MCHAML       |
             |    EVOLUTION    |    EVOLUTION    |
             -------------------------------------


      Remark :
      _______
      
      In the case of EVOLUTION object, the abscissa is not modified, 
      only the ordinate undergoes the treatment.