An improved gradient-based algorithm is presented for the determination of the minimum energy point on the crossing seam hypersurface between two arbitrary potential energy hypersurfaces. The Hessian matrix is updated employing the gradient information. The method is demonstrated in a study of some
Determination of the lowest energy point on the crossing seam between two potential surfaces using the energy gradient
✍ Scribed by Nobuaki Koga; Keiji Morokuma
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 281 KB
- Volume
- 119
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
✦ Synopsis
A method is presenkd 10 sarch for the energy minrmum crossing poim bewren IHCI po~mudl surracrs \lxh the ad or Ihe energy gmdiem and rhe optimization method with n conslraint The melhod hns been apphed LO LU'O lou-lying wiplel excited shades or chlorobenzene with the nb iniuo UHF warcfunclion.
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