Casio CLASSWIZ CG Software User's Manual page 230

Syntax: z Ir∠θ
1 + 3iIr∠θ = 2∠ 1
Example:
Ia+b i Ia+b i
Converts a polar form to rectangular form.
Syntax: z Ia+b i
2∠ 1
Example: π Ia+b i = 1 + 3i (S > [Angle] > [Radian])
3
Statistics
In all of the syntaxes below, "List n " and "List m " are lists or list variables. For list variables, n , m can be a value
from 1 to 26, or Ans. List variables can also be specified using
{} {}
Inputs curly brackets ( { } ) to enter a new list.
List List
Inputs "List ". Following "List ", input a value from 1 to 26, or Ans to specify a list variable.
Dimensions Dim()
(1) Determines the number of elements in a list.
Syntax 1: Dim(List n )
(2) Specifies the number of list elements and creates a list variable with zero in all elements.
Syntax 2: Number of Elements a → Dim(List n ) ( a = integer, 1 ≤ a ≤ 999)
Fill List Fill(,)
Replaces the values in all elements in a list variable with the same value ( a ).
Syntax: Fill( a ,List n )
Generate Sequence Seq(,,,,)
Defines a function to generate a number sequence and return it in list form.
Syntax: Seq( f (x), x ,Start Value,End Value,Increment)
• x can be any alpha variable.
2
Example: Seq( x , x ,1,11,5) = {1,36,121}
Minimum Min()
Syntax 1: Min(List n ) Extracts the minimum value from all elements in a list.
Syntax 2: Min(List n ,List m ) Extracts the lesser element at the same position in two lists.
Maximum Max()
Syntax 1: Max(List n ) Extracts the maximum value from all elements in a list.
Syntax 2: Max(List n ,List m ) Extracts the larger element at the same position in two lists.
Mean Mean()
Finds the mean value of all elements in a list.
Syntax: Mean(List n )
Median Median()
Finds the median of two lists, one of which is data and the other is frequencies.
Syntax: Median(List n ,List m )
• List n ： Data list, List m ： Frequency list
The number of elements in List n and List m must be the same.
Example: When List 1 = {36,16,58,46,56}, List 2 = {75,89,98,72,67}, Median(List 1,List 2) = 46
Combine Lists Augment(,)
Combines two lists into one.
Syntax: Augment(List n ,List m )
π (S > [Angle] > [Radian])
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sub-names (page 27).