/netlib/misc

misc/umfpack.tgz moved to linalg/umfpack.shar

• file: misc/besz.c
  for: fast zero finder for bessel functions J_nu(x)
  lang: c
  by: E. Onofri (onofri@parma.infn.it)
  gams: c10a3
• file: misc/bitnet
  for: a list of bitnet sites.
• file: misc/blocksolve.tgz
  for: BlockSolve is a software library module for solving large, sparse, symmetric systems of linear equations on parallel computers. The package contains source code, Unix "man" pages and a manual. To achieve portability, BlockSolve uses the Chameleon package developed by Bill Gropp and others at Argonne National Laboratory. BlockSolve has been tested on the Intel DELTA, the IBM SP series, and a network of Sun workstations, but can be expected to run without modification of source code on other architectures. This file CANNOT be retrieved by email.
  by: Mark Jones jones@cs.utk.edu, Paul Plassmann plassman@mcs.anl.gov
  contact: jones@cs.utk.edu
  prec: single/double
  gams: d2b4
  lang: c
  age: research
• file: misc/contrib
  for: a checklist for netlib contributors
• file: misc/dlamch.f
  for: determines double precision machine parameters.
  gams: r1
• file: misc/fft.f
  for: yet another fft subroutine, this one from Ferziger's text
  gams: j1a2
• file: misc/groups
  for: list of people interested in na at various centers.
  by: Gene Golub, Stanford
  age: old
• file: misc/ickp.tar.z
  for: for checkpointing programs on the Intel iPSC/2 & iPSC/860
  by: James Plank, Princeton University
  gams: z
• file: misc/instab.tgz
  for: Instab is a software package for automatically detecting instability in numerical algorithms. Instab implements functional stability analysis, which uses the relationship between the forward error, the backward error, and a problem's condition to define a function that estimates a lower bound on the backward error. The subplex optimization method then maximizes the function. A numerical algorithm is unstable if the maximization shows that the backward error can become large. Since numerical algorithms are treated as black boxes, Instab normally requires little more than an executable version of a numerical algorithm to determine if it is unstable.
  by: Tom Rowan
  size: 24k
• file: misc/iqpack
  for: Fortran subroutines for the weights of interpolatory quadratures the package is an implementation of the method described in "Calculation of the Weights of Interpolatory Quadratures", J. Kautsky and S. Elhay, Numer Math 40 (1982) 407-422,
  by: S. Elhay, Feb 1988.
  gams: h2c
  lang: fortran
• file: misc/jet-lag-diet
  for: Argonne's Anti-Jet-Lag Diet helps travelers adjust to new time zones.
• file: misc/jgraph.readme
  gams: q
• file: misc/jgraph.tgz
  for: program to plot graphs in Postscript
  by: Jim Plank, Princeton University
  gams: q
• file: misc/machar
  for: this program prints hardware-determined machine constants obtained by smchar, a subroutine due to w. j. cody. descriptions of the machine constants are given in the prologue comments of smchar. subprograms called smchar version Fri Oct 25 22:54:26 BST 1985
  lang: C
  by: Tim Hopkins Computing Laboratory, University of Kent, Canterbury CT2 7NF Kent U.K.
• lib: misc/mglab (tar)
  for: tutorial 1d multigrid
  gams: i1b1
• file: misc/mpsim
  for: Portable (to most UNIX systems) message-passing simulator that supports both C and FORTRAN. Uses forks and pipes to support up to 8 to 16 processes on UNIX bsd 4.x, SYS V 3.x, DYNIX, Encore, Ultrix, Sun, XENIX, Tek UNIX, 3B2s. Simulates Intel iPSC/1 and iPSC/2 hypercubes and produces trace file of message events. Trace-file analyzers produces tabular or graphical summaries. (Encore and Sequent versions will utilize multiple processors.)
  by: Tom Dunigan, Oak Ridge Nat Lab, 2/89, dunigan@msr.epm.ornl.gov
  gams: z
• file: misc/mus
  for: A package for solving two-point BVPs Double precision version
  by: Authors: R.M.M. Mattheij, G.W.M. Staarink. G.W.M. Staarink; Economisch Instituut; Thomas van Aquinostraat 6; 6525 GD Nijmegen; The Netherlands
• file: misc/nanet
  for: an introduction to NAnet, after its move from Stanford to ORNL
• file: misc/nanet.tgz
  for: the software for running the na-net.
• file: misc/netlib
  for: The source and scripts for netlib.
• file: misc/netlib-paper
  for: The troff form of the paper describing netlib.
• file: misc/nonsymdc
  for: This software is a sequential version of a parallel algorithm for computing the eigenvalues and eigenvectors of a non-symmetric matrix. The algorithm is based on a divide-and-conquer procedure and uses an iterative refinement technique. see tennessee/ut-cs-91-137.ps for details on the approach.
  by: Jack Dongarra Majed Sidani
• file: misc/randnum-cray
  for: vectorised random number generator for the CRAY X-MP.
  by: Oscar Buneman, 10/16/86
  gams: l6a21
• file: misc/rktec.c
  for: computes the truncation error coefficients, tecs, of a Runge-Kutta formula, or a pair of formulas, specified in an input file. Version 2.1
  by: Mike Hosea (na.hosea@na-net.ornl.gov) June 6, 1994
  gams: i1c
• file: misc/slamch.f
  for: determines single precision machine parameters.
  gams: r1
• file: misc/sledge
  for: These routines estimate eigenvalues, eigenfunctions and/or spectral density functions for Sturm-Liouville problems.
  by: Steven Pruess , Charles Fulton
  lang: fortran
  size: 195k
• file: misc/sleign
  for: eigenvalues and eigenfunctions of regular and singular Sturm-Liouville boundary value problems. The package is a modification and extension of the code developed by Bailey, Gordon, and Shampine, described in ACM-TOMS 4(1978).(Burt Garbow, ANL, 11/29/88)
  gams: i1b3
  lang: fortran
• file: misc/syevj
  for: the code implements the accurate symmetric eigensolver which consist of the symmetric indefinite decomposition followed by implicit Jacobi iteration.
  by: "Dr. Ivan Slapnicar" , 3 Dec 1992
  gams: d4a1
  lang: fortran
• file: misc/xplayer.tgz
  for: trace2au is a tool that takes trace stream as input and outputs sounds on a Sun workstation. E.g., can be used with a trace file produced by picl to identify communication patterns, hotspots, and bottlenecks.
  by: Jean Yves Peterschmitt and Bernard Tourancheau
  gams: n1, s3
• file: misc/trace2au_report.tgz
  for: utility for xplayer
• file: misc/trace2au_tools.tgz
  for: utility for xplayer
• file: misc/tymnet
  for: list of tymnet numbers around the country.
• file: misc/vrend.tgz
  for: 3-D volume-renderer (using ray-casting); a PVM 2.4 implementation.
  by: Hugh Caffey, caffey@tc.cornell.edu Dec 10, 1992
  gams: q

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Eric and Jack

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