Manuals/calci/MATRIXSCALARMULTIPLY

MATRIXSCALARMULTIPLY (a,afactor)

• $a$ is any matrix.
• $afactor$ is any constant value.

Description

• This function is multiplying the scalar value with the given matrix.
• In $MATRIXSCALARMULTIPLY(a,afactor)$, $a$ is any matrix.
• $afactor$ is the constant value to multiply with the matrix.
• Suppose when we are multiplying two matrices,the order of the matrices to be considered.
• But while multiplying with a scalar value order of matrix is not considered.
• To multiply a matrix by a scalar which is a single number,that simply multiply each element in the matrix by this number.
• So in the given matrix entries are multiplied by the constant value.

Examples

1. MATRIXSCALARMULTIPLY([[4,8,10],[13,-15,87],[18,25,40]],13)

52	104	130
169	-195	1131
234	325	520

2. MATRIXSCALARMULTIPLY([[14.2,15,79,112,-45],[19,34.3,-67,76,15]],67.43)

957.5060000000001	1011.45	5326.97	7552.160000000001	-3034.3500000000004
1281.17	2312.849	-4517.81	5124.68	1011.45

See Also

• MATRIXSCALARLOG
• MATRIXSCALARADD
• MULTIPLY

References

• Multiplication

• List of Main Z Functions
• Z3 home