Manuals/calci/INTEGER

MATRIX("INTEGER",order)

• $order$ is the size of the Integer matrix.

Description

• This function returns the integer matrix of order 3 with the intEger elements.
• An integer matrix is a matrix whose entries are all integers.
• Normally binary matrices, the zero matrix, the unit matrix, and the adjacency matrices are the example of integer matrices.
• Here MATRIX("integer") gives integer(positive/negative) matrix of order 3.
• This integer matrices are sometimes called "integral matrices".
• Also users can get integer matrix with the positive values alone as well as negative values.
• i.e.,MATRIX("positive integer",4) gives the integer matrix with the positive value only.
• And MATRIX("negative integer",4) gives the integer matrix with the negative value only.
• Users can change order of matrices also.

Examples

• MATRIX("integer") =-8
• MATRIX("integer",3)

90	-28	-13
-39	32	-56
-31	-61	-6

• MATRIX("positive integer",5)

14	56	62	70	0
19	64	10	10	33
79	86	43	99	97
48	66	58	58	87
8	30	56	20	74

• MATRIX("negative integer",6)

-47	-44	-21	-26	-79	-73
-85	-32	-98	-45	-34	-95
-44	-59	-2	-8	-92	-10
-88	-30	-41	-14	-87	-41
-99	-91	-25	-52	-64	-16
-100	-16	-96	-9	-40	-87

See Also

• NEGZEROPOS
• CONFERENCE
• TRIANGULAR

References

• Integer Matrix