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3-47
u Squaring a Matrix [x
2
]
Example To square the following matrix:
Matrix A =
K2(MAT)1(Mat)a1(A-E)
1(A)xw
u Raising a Matrix to a Power [^]
Example To raise the following matrix to the third power:
Matrix A =
K2(MAT)1(Mat)a1(A-E)
1(A)!a(CATALOG)a6(SYBL)
4(9)c~c(^)wdw
• For matrix power calculations, calculation is possible up to a power of 32766.
u Determining the Absolute Value, Integer Part, Fraction Part, and Maximum
Integer of a Matrix
[OPTN]-[NUM]-[Abs]/[Frac]/[Int]/[Intg]
Example To determine the absolute value of the following matrix:
Matrix A =
K6(g)4(NUM)1(Abs)
K2(MAT)1(Mat)
a1(A-E)1(A)w
u Complex Number Calculations with a Matrix
Example To determine the absolute value of a matrix with the following complex
number elements:
Matrix D =
AK6(g)4(NUM)1(Abs)
K2(MAT)1(Mat)a1(A-E)
4(D)w
1 2
3 4
1 2
3 4
1 2
3 4
1 2
3 4
1 –2
–3 4
1 –2
–3 4
–1 +
i
1 +
i
1 +
i
–2 + 2
i
–1 +
i
1 +
i
1 +
i
–2 + 2
i
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