/home/kcamus/qaas_runs/169-443-9681/intel/AMG/build/AMG/AMG/seq_mv/csr_matop.c: 286 - 298
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286: 	 for (ib = B_i[ja]; ib < B_i[ja+1]; ib++)
287: 	 {
288: 	    jb = B_j[ib];
289: 	    b_entry = B_data[ib];
290: 	    if (B_marker[jb] < row_start)
291: 	    {
292: 		B_marker[jb] = counter;
293: 		C_j[B_marker[jb]] = jb;
294: 		C_data[B_marker[jb]] = a_entry*b_entry;
295: 		counter++;
296: 	    }
297: 	    else
298: 		C_data[B_marker[jb]] += a_entry*b_entry;
