Casio FX-9750GII - Manual (Page 54)

2-16
RanList# Examples
Example Operation
RanList# (4)
(Generates four random numbers and
displays the result on the ListAns screen.) *(E)(PROB)*(RAND)(List)
4
U
RanList# (3, 1)
(Generates from the first to the third random
numbers of sequence 1 and displays the
result on the ListAns screen.) )*(E)(PROB)*(RAND)
(List) 3 1U
(Next, generates from the fourth to the sixth
random number of sequence 1 and displays
the result on the ListAns screen.) )U
Ran# 0
(Initializes the sequence.) )(Ran#) 0U
RanList# (3, 1)
(Re-generates from the first to the third
random numbers of sequence 1 and displays
the result on the ListAns screen.) (List) 3 1U
* fx-7400G II : (PROB)
S Random Integer Generation (RanInt#)
RanInt# generates random integers that fall between two specified integers.
RanInt# (A, B [,n]) A < B |A|,|B| < 1
E
10 B – A < 1
E
10 1  n  999
• A is the start value and B is the end value. Omitting a value for n returns a generated random
number as-is. Specifying a value for n returns the specified number of random values in list
form.
Example Operation
RanInt# (1, 5)
(Generates one random integer from 1 and
5.) *(E)(PROB)*(RAND)(Int)
1
5U
RanInt# (1, 10, 5)
(Generates five random integers from 1 to
10 and displays the result on the ListAns
screen.) *(E)(PROB)*(RAND)(Int)
1
10 5U
* fx-7400G II : (PROB)
S Random Number Generation in Accordance with Normal Distribution
(RanNorm#)
This function generates a 10-digit random number in accordance with normal distribution
based on a specified mean
ƫ and standard deviation Ʊ values.
RanNorm# ( Ʊ , ƫ [,n]) Ʊ > 0 1  n  999
• Omitting a value for n returns a generated random number as-is. Specifying a value for n
returns the specified number of random values in list form.