Originally posted by: SystemAdmin
Hi all,
I need to create a 2-d array for storing only float calculated constants. I tried to create it in two ways as follows:
1) IloArray<IloNumArray> uSum0(env, h); // uSum[i][s] = sum_
{over}j,t｛|dist_h[i][j] - dist_l[s][t]|｝
for (int i = 0; i < h; i++) {
if ( s >= heurM[i] - x_DQ && s <= heurM[i] + x_DQ ) {
uSum0[i] = IloNumArray(env, l); }
// Define 2-dim array to store intermediate summation in transformed constraint
IloArray<IloArray<IloNum>> uSum(env, h); // uSum[i][s] = sum_
{over}j,t｛|dist_h[i][j] - dist_l[s][t]|｝
for (int i = 0; i < h; i++) {
uSum[i] = IloArray<IloNum> (env, l);
for (int s = 0; s < l; s++) {
if ( s >= heurM[i] - x_DQ && s <= heurM[i] + x_DQ ) {
uSum[i][s] = IloNum(env); }
}
}
/*/define 2-d array for Yis upperbound const
IloArray<IloNumArray> uSum0(env, h); // uSum[i][s] = sum_
{over}j,t｛|dist_h[i][j] - dist_l[s][t]|｝
for (int i = 0; i < h; i++) {
if ( s >= heurM[i] - x_DQ && s <= heurM[i] + x_DQ ) {
uSum0[i] = IloNumArray(env, l); }
}*/
#DecisionOptimization#MathematicalProgramming-General