@article{24ab63ec1c8f46caa92af6dd0be6c3d5,
title = "TNPACK—A truncated Newton Minimization Package for Large-Scale Problems: I. Algorithm and Usage",
keywords = "nonlinear optimization, preconditioned conjugate gradient, sparse matrices, truncated Newton methods",
author = "Tamar Schlick and Aaron Fogelson",
year = "1992",
month = jan,
day = "3",
doi = "10.1145/128745.150973",
language = "English (US)",
volume = "18",
pages = "46--70",
journal = "ACM Transactions on Mathematical Software (TOMS)",
issn = "0098-3500",
publisher = "Association for Computing Machinery (ACM)",
number = "1",
}