Manuals/calci/MATRIXNEGATE

MATRIXNEGATE (a)

• $a$ is any matrix.

Description

• This function shows negative value of the given matrix.
• In $MATRIXNEGATE(a)$, $a$ is any matrix of any order.
• The negation of a matrix is formed by negating each element of the matrix.
• Consider a matrix A,then -A=(-1)A.
• Suppose the entries are positive, then this will turns as a negative.If the entries are negative,then this will turns as a positive.
• Also any number is zero, this will show 0 only.
• Using the negative matrix we will get A+(-A)=0 which is zero matrix.

Examples

1. MATRIXNEGATE([4,7.2,6;9,-8,12])

-4	-7.2	-6
-9	8	-12

2. MATRIXNEGATE([[1.2,-25],[0,-83]])

-1.2	25
0	83

See Also

• NEGATE
• NEGATIVE
• ENFORCENEGATIVE

References

• Negative Matrix

• List of Main Z Functions
• Z3 home