Manuals/calci/MATRIXSCALARDIVIDE
Jump to navigation
Jump to search
MATRIXSCALARDIVIDE (a,afactor)
- Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle a } is any matrix.
- Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle afactor } is any constant value.
Description
- This function is dividing the scalar value with the given matrix.
- In Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle MATRIXSCALARDIVIDE (a,afactor)} , Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle a} is any matrix.
- Suppose when we are dividing two matrices,the order of the matrices to be considered.
- But while dividing with a scalar order of matrix is not considered.
- Normally we could not do the matrix division directly.
- To divide a matrix by a scalar which is a single number,that simply divide each element in the matrix by this number.
- So all the entries in the given matrix are divide by the scalar value.
Examples
1. MATRIXSCALARDIVIDE([[6,7,8],[10,12,-22],[7,17,23]],2)
| 3 | 3.5 | 4 |
| 5 | 6 | -11 |
| 3.5 | 8.5 | 11.5 |
2. MATRIXSCALARDIVIDE([[1,2,3,4],[7,8,-9,10],[11,12,-13.56,14],[10,12,17,18],[21,22,23,24]],6.4)
| 0.15625 | 0.3125 | 0.46875 | 0.625 |
| 1.09375 | 1.25 | -1.40625 | 1.5625 |
| 1.71875 | 1.875 | -2.11875 | 2.1875 |
| 1.5625 | 1.875 | 2.65625 | 2.8125 |
| 3.28125 | 3.4375 | 3.59375 | 3.75 |