Keywords - Function groups - @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Group: Flow Control
See also: else endif

Function: if
Description: if does conditional branching, if the first element of the argument is true. If has to be followed by an endif. Else is an optional part of if sequences.


Usage: if (cond) {else } endif
Input:
cond n-dimensional array of condition

Note:

Example:



proc(y)=abso(x)

  if (x<0)

    y=-1.0*x

  else

    y=x

  endif

endp



abso(-eh)

Result:



Contents of y

[1,]   2.7183 


Group: Flow Control
See also: else endif

Keywords - Function groups - @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

(C) MD*TECH Method and Data Technologies, 21.9.2000