variable Mpar that is used during the solution process. Mpar contains the equation set plus

 

additional information. See appendix D, “Reserved Variables”, for information about Mpar.

Access:

…µMSOLVR

 

Input/Output:

None

 

See also:

EQNLIB, MCALC, MINIT, MITM, MROOT, MSLV, MUSER

 

 

 

 

MULTMOD

 

 

 

Type:

Function

 

Description:

Performs modular multiplication of two objects, modulo the current modulus.

Access:

Arithmetic, MODULO L

 

Input:

Level 2/Argument 1: A number or an expression.

 

 

Level 1/Argument 2: A number or an expression.

 

Output:

The result of modular multiplication of the two objects, 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).

 

Example:

Find the product of 2x and 38x2, modulo the default modulus, 3.

Command:

MULTMOD(2*X,38*X^2)

 

Result:

X^3

 

 

 

 

 

MUSER

Command

 

Type:

 

Description:

Make User-Defined Variable Command: Designates a variable as user-defined for the multiple-

 

equation solver.

 

 

MUSER designates a single variable, a list of variables, or all variables as user-defined.

Access:

…µMUSER

 

Input/Output:

 

 

 

 

 

 

 

 

 

Level 1/Argument 1

Level 1/Item 1

 

 

 

 

 

 

'name'

 

 

{ list }

 

 

"ALL"

See also:

MCALC

 

 

 

 

 

 

 

 

NDISP

Command

 

Type:

 

Description:

Sets the number of program lines displayed on the screen.

 

The default value on the calculator is 9. On the HP 50g and 49g+ a value of 12 should be set for

 

NDISP, which will allow more of these models’ taller screen to be used when the font is

 

FONT7, FONT6, or the MINIFONT. Also, note that the →NDISP setting is reset to 9 at every

 

warmstart. Including << 12 →NDISP >> in 'STARTUP' will automatically reset the value to 12.

Access:

…µNDISP

 

Input/Output:

 

 

 

 

 

 

 

 

 

Level 1/Argument 1

Level 1/Item 1

 

 

 

 

 

 

n

 

 

 

 

 

 

 

 

Full Command and Function Reference 3-153