Casio ClassPad II fx-CP400 - Manual (Page 199)

Chapter 12: Program Application 199 Chapter 12: Program Application 199
Symbols
(Carriage Return)
k
Function: Performs a carriage return operation.
Description: In Program Editor, press the E key to
input a carriage return.
• The carriage return can be used in a user program.
It cannot, however, be used in a manual calculation
performed in the Main application.
: (Multi-statement Command) Ctrl
Function: Use this command to link a series of
statements into a multi-statement (on a single line).
Description: The multi-statement command can
be used in a user program. It cannot, however, be
used in a manual calculation performed in the Main
application.
⇒ Ctrl
Syntax 1: { ; ""}
⇒
name>
Syntax 2: { ; ""}
⇒
element>
Syntax 3:
⇒
Function: The content of the expression on the left is
evaluated, and the result is assigned to the item on
the right.
’ (Comment) Ctrl - Misc
Function: Any text following this symbol is not
executed. You can use this command to include
comment text in your program.
Description: Any line that starts with the comment
symbol (’) is treated as comment text, which is
skipped during program execution.
" (quotation mark) Ctrl - Misc
Function: Any text inside of quotation marks is treated
as a string.
= Ctrl - Logic
Syntax: =
Function: Returns true when and
are equal, and returns false when
they are not.
≠
Ctrl - Logic
Syntax:
≠
Function: Returns true when and
are not equal, and returns false when
they are.
< Ctrl - Logic
Syntax: <
Function: Returns true when
is less than , and returns false
when is equal to or greater than
.
> Ctrl - Logic
Syntax: >
Function: Returns true when is
greater than , and returns false when
is equal to or less than 2>.
s
Ctrl - Logic
Syntax:
s
Function: Returns true when is less
than or equal to , and returns false
when is greater than .
t
Ctrl - Logic
Syntax:
t
Function: Returns true when is
greater than or equal to , and returns
false when is less than 2>.
# Misc - String(2)
Syntax: #
Function: This command specifies a string variable
whose string is a variable name.
Example 1: When the content of variable exp1 is
π
and the content of variable str1 is “exp1”, sin(#str1)
calculates sin(
π).
Example 2: To cause a folder to be created during
program execution:
InputStr
Ⅺname, "Foldername" : NewFolderⅪ#name
A
abExpReg (abExpR)
Misc - Statistics(1) - Regression
Syntax: abExpReg
Ⅺ x List, y List[,[FreqList (or 1)]
[, [< yn >] [,{On ; Off}]]]
Function: Performs y = a · b x regression.
Description: See SinReg.
and Ctrl - Logic
See “Bitwise Operations” (page 58).
B
BinomialPD
k
Syntax: BinomialPD
Ⅺ x value, Numtrial value, pos
value
Function: See “Binomial Distribution Probability”
(page 146).
Command List