If # n ≥ # 1000000000000 (base 10), only the 12 most significant decimal digits are preserved in the resulting mantissa.

Access:

…ÃB→R

( Ãis the right-shift of the 3key).

Flags: Binary Integer Wordsize (–5 through –10), Binary Integer Base (–11, –12)

Input/Output:

 

 

Level 1/Argument 1

 

Level 1/Item 1

 

 

 

 

 

 

 

#n

→

n

See also:

R→B

 

 

 

 

 

 

 

 

 

 

 

C$

Command

 

 

Type:

 

 

Description:

Counted String Command: Enters C$ on the command line to help with the manual entry of a

 

string object. Must be followed by a number indicating the number of characters to include in the

 

strings, or an additional $ to indicate that the rest of the command line is a single string. There

 

must be exactly one separator character after the second $ and before the body of the string.

 

If the declared length is greater than the number of characters actually available, the string is

 

automatically truncated to the correct length.

 

 

Access:

None. Must be typed in.

 

 

Example 1:

C$ 3 a"b returns "a"b" on level 1.

 

 

Example 2:

C$ 3abcdef returns "abc" on level 2 and 'def' on level 1 (assuming def is undefined).

Example 3:

C$ $ abcdef returns "abcdef" on level 1.

 

 

 

 

 

 

 

C2P

 

 

 

 

Type:

Command

 

 

Description:

Takes a list of cycles as an argument, and returns the equivalent permutation. In other words,

 

finds a permutation from its cyclical decomposition.

 

 

Access:

Arithmetic, !ÞPERMUTATION

 

 

Input:

A list of cycles equivalent to a permutation. For example, the list {1,3,5} defines a cycle C, such

 

that C(1)=3, C(3)=5 and C(5)=1, while items 2 and 4 are not changed. This could be followed by

 

{2,4} which defines a cycle C, such that C(2)=4, and C(4)=2.

 

Output:

A list representing the permutation equivalent to the cycles.

 

Example:

Convert the cycles given by {{1,3,5},{2,4}} into a permutation:

 

Command:

C2P({{1,3,5},{2,4}})

 

 

Result:

{3,4,5,2,1}

 

 

See also:

P2C, CIRC

 

 

 

 

 

 

 

CASCFG

 

 

 

 

Type:

Command

 

 

Description: Restores the default CAS mode settings. This command is almost equivalent to pressing L !RESET, then selecting “Reset all” and pressing !!OK!, when the CAS Modes input form is displayed. The difference is that CASCFG sets the modulus value to 13, whereas “Reset all” sets the modulus to 3.

Access: Catalog, …µ

Full Command and Function Reference 3-31