按行优先顺序存储下三角矩阵的非零元素,则计算非零元素 aij (1≤j ≤i ≤n)的地址的公式为 ______。
A.LOC(aij )=LOC(a11)+i ×(i+1 )/2+j
B.LOC(aij )=LOC(a11)+i ×(i+1 )/2+(j-1 )
C.LOC(aij )=LOC(a11)+i ×(i-1 )/2+j
D.LOC(aij )=LOC(a11)+i ×(i-1 )/2+(j-1 )
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A.LOC(aij )=LOC(a11)+i ×(i+1 )/2+j
B.LOC(aij )=LOC(a11)+i ×(i+1 )/2+(j-1 )
C.LOC(aij )=LOC(a11)+i ×(i-1 )/2+j
D.LOC(aij )=LOC(a11)+i ×(i-1 )/2+(j-1 )
A.LOC(aij )=LOC(a11)+i ×(i+1 )/2+j
B.LOC(aij )=LOC(a11)+i ×(i+1 )/2+(j-1 )
C.LOC(aij )=LOC(a11)+i ×(i-1 )/2+j
D.LOC(aij )=LOC(a11)+i ×(i-1 )/2+(j-1 )
A.LOC(aij )=LOC(a11)+i ×(i+1 )/2+j
B.LOC(aij )=LOC(a11)+i ×(i+1 )/2+(j-1 )
C.LOC(aij )=LOC(a11)+i ×(i-1 )/2+j
D.LOC(aij )=LOC(a11)+i ×(i-1 )/2+(j-1 )
A.LOC(aij )=LOC(a11)+i ×(i+1 )/2+j
B.LOC(aij )=LOC(a11)+i ×(i+1 )/2+(j-1 )
C.LOC(aij )=LOC(a11)+i ×(i-1 )/2+j
D.LOC(aij )=LOC(a11)+i ×(i-1 )/2+(j-1 )
A.LOC(aij )=LOC(a11)+i ×(i+1 )/2+j
B.LOC(aij )=LOC(a11)+i ×(i+1 )/2+(j-1 )
C.LOC(aij )=LOC(a11)+i ×(i-1 )/2+j
D.LOC(aij )=LOC(a11)+i ×(i-1 )/2+(j-1 )
A.LOC(aij )=LOC(a11)+i ×(i+1 )/2+j
B.LOC(aij )=LOC(a11)+i ×(i+1 )/2+(j-1 )
C.LOC(aij )=LOC(a11)+i ×(i-1 )/2+j
D.LOC(aij )=LOC(a11)+i ×(i-1 )/2+(j-1 )
A.LOC(aij )=LOC(a11)+i ×(i+1 )/2+j
B.LOC(aij )=LOC(a11)+i ×(i+1 )/2+(j-1 )
C.LOC(aij )=LOC(a11)+i ×(i-1 )/2+j
D.LOC(aij )=LOC(a11)+i ×(i-1 )/2+(j-1 )
A.LOC(aij )=LOC(a11)+i ×(i+1 )/2+j
B.LOC(aij )=LOC(a11)+i ×(i+1 )/2+(j-1 )
C.LOC(aij )=LOC(a11)+i ×(i-1 )/2+j
D.LOC(aij )=LOC(a11)+i ×(i-1 )/2+(j-1 )
A.LOC(aij )=LOC(a11)+i ×(i+1 )/2+j
B.LOC(aij )=LOC(a11)+i ×(i+1 )/2+(j-1 )
C.LOC(aij )=LOC(a11)+i ×(i-1 )/2+j
D.LOC(aij )=LOC(a11)+i ×(i-1 )/2+(j-1 )
A.LOC(aij )=LOC(a11)+i ×(i+1 )/2+j
B.LOC(aij )=LOC(a11)+i ×(i+1 )/2+(j-1 )
C.LOC(aij )=LOC(a11)+i ×(i-1 )/2+j
D.LOC(aij )=LOC(a11)+i ×(i-1 )/2+(j-1 )