Cmpsm : a Continuation Method for Polynomial Systems (matlab Version)

نویسنده

  • Sunyoung Kim
چکیده

CMPSm is a MATLAB program using a predictor-corrector path-following method for tracing homotopy curves to approximate all isolated solutions of a system of polynomial equations. The program was originally developed for the cheater's homotopy, but it can be also used for linear and polyhedral homotopies. The software CMPSm, this manual and some numerical examples are available at

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

CMPSm : A Continuation Method for Polynomial Systems

CMPSm is a MATLAB program using a predictor-corrector path-following method for tracing homotopy curves to approximate all isolated solutions of a system of polynomial equations. The program was originally developed for cheater’s homotopy, but it can be also used for linear and polyhedral homotopies. The latest version CMPSm2 of this software, this manual and some numerical examples are availab...

متن کامل

Cmpsc : a Continuation Method for Polynomial Systems (c++ Version)

CMPSc is a C++ program for homotopy continuation methods to find all isolated solutions of a system of polynomial equations. The numerical methods for solving polynomial systems employed in CMPSc are equivalent to the ones used in a matlab program CMPSm. The focus of CMPSc is on implementation of the cheater’s homotopy. The software CMPSc, this manual and some numerical examples are available a...

متن کامل

3 Cheater ’ s homotopy

CMPSc is a C++ program for homotopy continuation methods to find all isolated solutions of a system of polynomial equations. The numerical methods for solving polynomial systems employed in CMPSc are equivalent to the ones used in a matlab program CMPSm. The focus of CMPSc is on implementation of the cheater’s homotopy. The software CMPSc, this manual and some numerical examples are available a...

متن کامل

Chebyshev Expansion of Linear and Piecewise Linear Dynamic Systems With Time Delay and Periodic Coefficients Under Control Excitations

In this paper, a new efficient method is proposed to obtain the transient response of linear or piecewise linear dynamic systems with time delay and periodic coefficients under arbitrary control excitations via Chebyshev polynomial expansion. Since the time domain can be divided into intervals with length equal to the delay period, at each such interval the fundamental solution matrix for the c...

متن کامل

HOM4PS-2.0para: Parallelization of HOM4PS-2.0 for solving polynomial systems

HOM4PS-2.0 is a software package in FORTRAN 90 which implements the polyhedral homotopy continuation method for solving polynomial systems. It leads in speed over the existing software packages in the same category by huge margins. This article details the description of the parallel version of HOM4PS2.0, named HOM4PS-2.0para. Excellent scalability in the numerical results shows that the parall...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2002