There are several optimization techniques available in PROC NLMIXED. You can choose a particular optimizer with the TECH=name option in the PROC NLMIXED statement. No algorithm for optimizing general ...

The Ackley function is widely used for testing optimization algorithms. In its two-dimensional form, as shown in the plot above, it is characterized by a nearly flat outer region, and a large hole at ...

The research team (NEAL) from the University of South China has made significant progress in nuclear reactor ...

The research team (NEAL) at the University of South China has proposed an innovative radiation-shielding optimization method ...