Manuals/calci/MATRIXADD

MATRIXADD (a,b,afactor,bfactor)


  • and are any two matrices.

Description

  • This function calculates the addition of the two matrices.
  • In  ,  and   are two matrices.
  •   is the multiplying value with   and   is the multiplying value with  .
  • Matrix addition is the basic operation of adding two matrices with the corresponding entries.
  • Two matrices must have an equal number of rows and columns.
  • The sum of matrices A and B is denoted by  
  • Here   constant value is multiplied with each values in matrix A and   constant value is multiplied with each values in matrix B.
  • Then it is doing the matrix addition with all the corresponding entries.
  • If the factor values are not given then it is doing usual matrix addition with the factor values as 1.

Examples

1. MATRIXADD([[10,14,17],[6,-3,-5],[21,-34,76]],[[22,25,33],[-17,19,20],[26,35,-21]])

32 39 50
-11 16 15
47 1 55

2. MATRIXADD([[4,5,10],[-12,34,31]],[[17,18,27],[29,-24,31]])

21 23 37
17 10 62

3. MATRIXADD([[6,7],[10,-12]],[[3.2,4],[5,15]],6,8)

61.6 74
100 48

See Also

References