Application Guide

For
Catalog >
For Var, Low, High [, Step]
Block
EndFor
Executes the statements in Block
iteratively for each value of Var, from Low
to High, in increments of Step.
Var must not be a system variable.
Step can be positive or negative. The
default value is 1.
Block can be either a single statement or a
series of statements separated with the “:”
character.
Note for entering the example: For
instructions on entering multi-line program
and function definitions, refer to the
Calculator section of your product
guidebook.
format()
Catalog >
format(Expr[, formatString]) ⇒ string
Returns Expr as a character string based on
the format template.
Expr must simplify to a number.
formatString is a string and must be in the
form: “F[n]”, “S[n]”, “E[n]”, “G[n][c]”,
where [] indicate optional portions.
F[n]: Fixed format. n is the number of digits
to display after the decimal point.
S[n]: Scientific format. n is the number of
digits to display after the decimal point.
E[n]: Engineering format. n is the number
of digits after the first significant digit. The
exponent is adjusted to a multiple of three,
and the decimal point is moved to the right
by zero, one, or two digits.
Alphabetical Listing 73