==Maybe==
maltiplication of matrix for algorithme
Check related links
C Examples on Matrix OperationsA matrix is a rectangular array of numbers or symbols arranged in rows and columns. The following section contains a list of C programs which perform the operations of Addition, Subtraction and Multiplication on the 2 matrices. The section also deals with evaluating the transpose of a given matrix. The transpose of a matrix is the interchange of rows and columns.The section also has programs on finding the trace of 2 matrices, calculating the sum and difference of two matrices. It also has a C program which is used to perform multiplication of a matrix using recursion.C Program to Calculate the Addition or Subtraction & Trace of 2 MatricesC Program to Find the Transpose of a given MatrixC Program to Compute the Product of Two MatricesC Program to Calculate the Sum & Difference of the MatricesC Program to Perform Matrix Multiplication using Recursion
draw the flowchart for transpose of a matrice
#include<stdio.h> #include<conio.h> int main(void) { int a[100][100]={0}; /* initializing matrices to '0' */ int b[100][100]={0}; int c[100][100]={0}; /*matrix-c for multiplication*/ /*r1,c1 are rows and coloumns for matrix-a.r2,c2 for matrix-b.*/ int r1,c1,r2,c2; int i,j,k; clrscr(); printf("enter the no of ROWS and COLOUMNS for MATRIX-A\n"); scanf("%d %d",&r1,&c1); printf("enter the no of ROWS and COLOUMNS for MATRIX-B\n"); scanf("%d %d",&r2,&c2); if(c1==r2) { printf("matrix multiplication possible\n\nenter numbers in MATRIX-A\n"); /* to enter numbers in matrix-a*/ for(i=0;i<r1;i++) for(j=0;j<c1;j++) scanf("%d",&a[i][j]); printf("enter numbers in MATRIX-B\n"); /* to enter numbers in matrix-b*/ for(i=0;i<r2;i++) for(j=0;j<c2;j++) scanf("%d",&b[i][j]); /*for matrices multiplication*/ for(i=0;i<r1;i++) for(j=0;j<c2;j++) for(k=0;k<c1;k++) *(*(c+i)+j)+=*(*(a+i)+j)*(*(*(b+k)+j)); printf("result of multiplication of matrices is \n"); /*to display as matrix format*/ for(i=0;j<r1;i++) { printf("\n"); for(j=0;j<c2;j++) printf("%d\t",*(*(c+i)+j)); } } //if else printf("MATRIX multiplication not Possible\n"); getch(); return 0; } /* TWINKLING TWINS */
That is true, matrix multiplication is not commutative.
Matrix addition is commutative if the elements in the matrices are themselves commutative.Matrix multiplication is not commutative.
how to write a program for matrix multiplication in microprocesspr
maltiplication of matrix for algorithme
The time complexity of the Strassen algorithm for matrix multiplication is O(n2.81).
Matrix multiplication typically refers to an operation which yields a new matrix from a pair of matrices which are already known. This is normally covered in an Algebra class or textbook.
13
ghanto
7
If an identity matrix is the answer to a problem under matrix multiplication, then each of the two matrices is an inverse matrix of the other.
Matrix multiplication is when you multiply the numbers inside different matricies.[topleft#1]Xtopleft#2=top left topright#1XBottomleft=top right bottom left X Topleft=top left bottom rightX bottom right=bottom right Scalar multiplication A number out side a matrix multiplies all parts of the matrix
Check related links