Argox PA-20 Basic Programming Manual Bedienungsanleitung PDF herunterladen (Seite 15)

PT-Basic Programming Manual Ver. 1.00 14/143

3 Command Sets

3.1 General commands

ABS

Purpose：

To return the absolute value of a numeric expression.

Syntax：

A% = ABS(N%) or A% = ABS(N!)

Example：

Num1% = 2.89

Num2% = 9.55

Difference% = ABS (Num1% - Num2%)

Description：

A% is numeric variable to be assigned to the absolute value

of a numeric expression.

N% or N! is a numeric expression, it can be an integer or a

real number.

DIM

Purpose：

To specify the maximum value of variable subscripts and to

allocate storage accordingly.

Syntax：

DIM Array (range {,range}) {, Array(range {,range})}

Example：

DIM A%(8), B%(5,5),C$(6)

Description：

Array is an array variable.

Range can be an integer or an integer expression.

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Argox PA-20 Basic Programming Manual Bedienungsanleitung Seite 15