User Guide

Note: If string does not contain substring, or start is greater than the length of string,
inString( returns 0.
length(
length( returns the number of characters in string. string can be a string or string
variable.
Note: An instruction or function name, such as sin( or cos(, counts as one character.
length(string)
String4Equ(
String4Equ( converts string into an equation and stores the equation to Yn. string can
be a string or string variable. String4Equ( is the inverse of Equ4String(.
String4Equ(string,Yn)
CATALOG, Strings, Hyperbolic Functions 13