20050401
u To count the number of data items in a list [OPTN]-[LIST]-[Dim]
K1(LIST)3(Dim)1(List) <list number 1-26> w
• The number of cells a list contains is its “dimension.”
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Example To count the number of values in List 1 (36, 16, 58, 46, 56)
AK1(LIST)3(Dim)
1(List)bw
u To create a list or matrix by specifying the number of data items
[OPTN]-[LIST]-[Dim]
Use the following procedure to specify the number of data in the assignment statement
and create a list.
<number of data n>aK1(LIST)3(Dim)1(List)
<list number 1-26>w
n = 1 - 999
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Example To create five data items (each of which contains 0) in List 1
AfaK1(LIST)3(Dim)
1(List) bw
You can view the newly created list by entering
the STAT mode.
Use the following procedure to specify the number of data rows and columns, and the matrix
name in the assignment statement and create a matrix.
!*( { )<number of row m> ,<number of column n> !/( } )a
K1(LIST)3(Dim)K2(MAT)1(Mat)a<matrix name>w
m, n = 1 - 255, matrix name: A - Z
3-2-2
Manipulating List Data
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