User Manual

2-16
RanList# Examples
Example Operation
RanList# (4)
(Generates four random numbers and
displays the result on the ListAns screen.)
K6( g) 3(PROB) * 4(RAND) 5(List)
4 )w
RanList# (3, 1)
(Generates from the first to the third random
numbers of sequence 1 and displays the
result on the ListAns screen.)
JK6( g) 3(PROB) * 4(RAND)
5(List) 3 ,1 )w
(Next, generates from the fourth to the sixth
random number of sequence 1 and displays
the result on the ListAns screen.)
Jw
Ran# 0
(Initializes the sequence.)
J1(Ran#) 0 w
RanList# (3, 1)
(Re-generates from the first to the third
random numbers of sequence 1 and displays
the result on the ListAns screen.)
5(List) 3 ,1 )w
* fx-7400G II : 2(PROB)
u 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.)
K6( g) 3(PROB) * 4(RAND) 2(Int)
1 ,5 )w
RanInt# (1, 10, 5)
(Generates five random integers from 1 to
10 and displays the result on the ListAns
screen.)
K6( g) 3(PROB) * 4(RAND) 2(Int)
1 ,10 ,5 )w
* fx-7400G
II : 2(PROB)
u 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
 and standard deviation  values.
RanNorm# (
 ,  [,n])  > 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.