Output:

The result from applying the distributive property of exponentiation over multiplication.

Flags:

Exact mode must be set (flag –105 clear).

 

Numeric mode must not be set (flag –3 clear).

Example:

Expand (X+1)3.

Command:

POWEXPAND((X+1)^3)

Result:

(X+1)·(X+1)·(X+1)

POWMOD

 

Type:

Function

Description:

Raises an object (number or expression) to the specified power, and expresses the result modulo

 

the current modulus.

Access:

Arithmetic, !ÞMODULO L

Input:

Level 2/Argument 1: The object.

 

Level 1/Argument 2: The exponent.

Output:

The result of the object raised to the exponent, modulo the current modulus.

Flags:

Exact mode must be set (flag –105 clear).

 

Numeric mode must not be set (flag –3 clear).

 

Radians mode must be set (flag –17 set).

PR1

Command

Type:

Description:

Print Level 1 Command: Prints an object in multiline printer format.

 

All objects except strings are printed with their identifying delimiters. Strings are printed without

 

the leading and trailing " delimiters.

 

If flag –34 is set (printer output directed to the serial port), flag –33 must be clear.

 

Multiline printer format is similar to multiline display format, with the following exceptions:

•Strings and names that are more than 24 characters long are continued on the next printer line.

•The real and imaginary parts of complex numbers are printed on separate lines if they don’t fit on the same line.

•Grobs are printed graphically.

•Arrays are printed with a numbered heading for each row and with a column number before each element.

For example, the 2 × 3 array

1 2 3

4 5 6

would be printed as follows:

Array { 2 3 } Row 1

1] 1

2] 2

3] 3

Row 2 1] 4

2] 5

3] 6

Full Command and Function Reference 3-175