
CUTEr
 Referenced in 574 articles
[sw04010]
 package contains a collection of test problems, along with Fortran 77, Fortran 90/95 and Matlab ... improve new and existing solvers. The test problems provided are written in socalled Standard ... manipulated to provide tools suitable for testing optimization packages. Readytouse interfaces to existing...

ORLibrary
 Referenced in 631 articles
[sw04153]
 variety of Operations Research (OR) problems. These test data sets can be accessed ... described in J.E.Beasley, ”ORLibrary: distributing test problems by electronic mail”, Journal of the Operational...

Regularization tools
 Referenced in 700 articles
[sw00797]
 Analysis and Solution of Discrete IllPosed Problems. Version 4.1. By means of the routines ... strategies. The package also includes 12 test problems. Requires Matlab Version 7.3. The manual...

SDPT3
 Referenced in 647 articles
[sw04009]
 some examples to illustrate the coding of problem data for our SQLP solver. Various techniques ... total of about 300 test problems to an accuracy of at least...

DIMACS
 Referenced in 540 articles
[sw08221]
 original problems that motivated theoretical work. It also tests many assumptions about implementation methods ... provides an opportunity to develop and test problem instances, instance generators, and other methods...

TPTP
 Referenced in 381 articles
[sw04143]
 Theorem Provers) is a library of test problems for automated theorem proving (ATP) systems ... comprehensive library of the ATP test problems that are available today, in order to provide ... queens problem). A utility to convert the problems to existing ATP systems’ formats. General guidelines ... problems is necessary for meaningful system evaluations, meaningful system comparisons, repeatability of testing...

HarwellBoeing sparse matrix collection
 Referenced in 213 articles
[sw08516]
 Sparse matrix test problems. We describe the HarwellBoeing sparse matrix collection ... standard test matrices for sparse matrix problems. Our test set comprises problems in linear systems ... variety of scientific and engineering disciplines. The problems range from small matrices, used as counter ... describe the guidelines for contributing further test problems to the collection...

CUTE
 Referenced in 222 articles
[sw14681]
 scope of a major collection of test problems written in the standard input format...

PHCpack
 Referenced in 221 articles
[sw00705]
 performance on a large database of test problems. The software has been developed on four...

SifDec
 Referenced in 206 articles
[sw04087]
 features simple extensions to the SIF test problem format and the generation of files suited...

SPGL1
 Referenced in 176 articles
[sw08365]
 required. The primaldual solution of this problem gives function and derivative information needed ... experiments on a comprehensive set of test problems demonstrate that the method scales well...

SNOPT
 Referenced in 524 articles
[sw02300]
 given for most problems in the CUTE and COPS test collections (about 900 examples...

NETLIB LP Test Set
 Referenced in 133 articles
[sw11484]
 NETLIB LP Test Problem Set. The NETLIB Linear Programming test set is a collection...

NLPQL
 Referenced in 130 articles
[sw08457]
 programming method for solving nonlinearly constrained optimization problems with differentiable objective and constraint functions ... NLPQL on a collection of test problems (115 handselected or application problems, 320 randomly...

lobpcg.m
 Referenced in 129 articles
[sw24008]
 conjugate gradient (LOBPCG) method for symmetric eigenvalue problems, based on a local optimization ... propose a common system of model tests, using random preconditioners and initial guesses ... this “ideal” algorithm on our model test problems in terms of the speed of convergence...

SCALCG
 Referenced in 102 articles
[sw08453]
 consisting of 500 unconstrained optimization test problems, show that this new scaled conjugate gradient algorithm...

MCPLIB
 Referenced in 101 articles
[sw07894]
 collection of nonlinear mixed complementarity problems are given. This collection serves two purposes. Firstly ... basis for testing currently available and new algorithms for mixed complementarity problems. Function and Jacobian ... GAMS interface, making thorough testing of algorithms on practical complementarity problems possible. Secondly, it gives ... collection will grow to include many problems that test complementarity algorithms more fully. The collection...

CSPLib
 Referenced in 92 articles
[sw04150]
 CSPLib is a library of test problems for constraint solvers. The library consists of: problems...

JOBSHOP
 Referenced in 90 articles
[sw04807]
 computational study of the jobshop scheduling problem” by David Applegate and William Cook (which ... codes were written and tested on a variety of unix ... workstations in 1990. A set of test problems is included in the gzipped tarfile prob.tar.gz...

AIR tools
 Referenced in 63 articles
[sw09203]
 achieving the necessary regularization of the problem. Two classes of methods are implemented: Algebraic reconstruction ... addition we provide a few simplified test problems from medical and seismic tomography. For each ... optimal parameter for a given test problem. The stopping rules provided are the discrepancy principle...