Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The open-source nonlinear solver Ipopt (this https URL) is a widely-used software package for the solution of large-scale non-linear optimization problems. At its heart, it employs a third-party linear solver to solve a series of sparse symmetric indefinite systems. The speed, accuracy and robustness of the chosen linear solver is critical to the overall performance of Ipopt. In some instances, it can be beneficial to scale the linear system before it is solved. #R##N#, different scaling algorithms are employed within Ipopt with a new linear solver HSL_MA97 from the HSL mathematical software library (this http URL). An extensive collection of problems from the CUTEr test set (this http URL) is used to illustrate the effects of scaling.
['Jd Hogg', 'Jennifer A. Scott']
I am writing a research paper on a idea On the effects of scaling on the performance of Ipopt
[{"from": "human", "value": "I am writing a research paper on a idea On the effects of scaling on the performance of Ipopt"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The open-source nonlinear solver Ipopt (this https URL) is a widely-used software package for the solution of large-scale non-linear optimization problems. At its heart, it employs a third-party linear solver to solve a series of sparse symmetric indefinite systems. The speed, accuracy and robustness of the chosen linear solver is critical to the overall performance of Ipopt. In some instances, it can be beneficial to scale the linear system before it is solved. #R##N#, different scaling algorithms are employed within Ipopt with a new linear solver HSL_MA97 from the HSL mathematical software library (this http URL). An extensive collection of problems from the CUTEr test set (this http URL) is used to illustrate the effects of scaling."}]