مرحبا كيف حالكم جميعا
لو سمحتو انا طالبة وعندي هالسؤال عليه كثير درجات ياريت تساعدوني وتعطوني الحل بلغة ++Cاخر فرصة يوم الخميس 10-12-2011 اخر موعد ساعدوني الله يخليكم انا حاولت كثير ماضبط معي
Project :
Matrix product and matrix exponent calculation based on the Program below
(Programming language C++ )
Matrix product and matrix exponent calculation based on the Program below
(Programming language C++ )
matrix multiplication program for SIMD computer:
/* matrix multiply, C=A*B. Compute elements of C by
*/
for i:=0 step 1 until N-1 begin /*compute 1 row of C */
/initialize the sums for each element of row of C/
c[I,j] :=0, (0<=j<=N-1);
/loop over the terms of the inner product/
for k:=0 step 1 until N-1
/add the k-th inner product across columns in parallel/
c[I,j]:=c[I,j]+a[I,k]*b[k,j], (0<=j<=N-1);
/end of the product loop/
end /of all rows/
*/
for i:=0 step 1 until N-1 begin /*compute 1 row of C */
/initialize the sums for each element of row of C/
c[I,j] :=0, (0<=j<=N-1);
/loop over the terms of the inner product/
for k:=0 step 1 until N-1
/add the k-th inner product across columns in parallel/
c[I,j]:=c[I,j]+a[I,k]*b[k,j], (0<=j<=N-1);
/end of the product loop/
end /of all rows/