Reference Guide

3-44 Full Command and Function Reference
Input/Output:
Level 1/Argument 1 Level 1/Item 1
x
→
x
(x, y)
→
(x, –y)
[ R-array ]
→
[ R-array ]
[ C-array ]
1
→
[ C-array ]
2
'symb'
→
'CONJ(symb)'
Example 1: [ (3,4) (7,2) ] CONJ returns [ (3,-4) (7,-2) ]
Example 2: A square matrix A containing complex elements is said to be Hermitian if A
H
= A, where A
H
is
the same as a normal transpose except that the complex conjugate of each element is used. The
following program returns 1 if the input matrix is Hermitian, and a 0 if it is not.
« DUP TRN CONJ SAME »
See also: ABS, IM, RE, SCONJ, SIGN
CONLIB
Type: Command
Description: Open Constants Library Command: Opens the Constants Library catalog.
Access: G CONSTANTS LIBRARY
Input/Output: None
See also: CONST
CONST
Type: Function
Description: Constant Value Command: Returns the value of a constant.
CONST returns the value of the specified constant. It chooses the unit type depending on flag 60:
SI if clear, English if set, and uses the units depending on flag 61: units if clear, no units if set.
See “Tables of Units and Constants” in appendix B of this reference for a list of the constants
available in the Constants Library.
Access: …µ CONST
Flags: Units Type (60), Units Usage (61)
Input/Output:
Level 1/Argument 1 Level 1/Item 1
'name'
→
x
See also: CONLIB
CONSTANTS
Type: Command
Description: Displays a menu or list of CAS symbolic constants.
Access: Catalog, …µ
Flags: If the CHOOSE boxes flag is clear (flag –117 clear), displays the operations as a numbered list. If
the flag is set, displays the operations as a menu of function keys.
Input/Output: None
See also: ALGB, ARIT, DIFF, EXP&LN, INTEGER, MAIN, MATHS, MATR, MODULAR,
POLYNOMIAL, REWRITE, TESTS, TRIGO