nleqslv: Solve Systems of Nonlinear Equations

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Solve a system of nonlinear equations using a Broyden or a Newton method with a choice of global strategies such as line search and trust region. There are options for using a numerical or user supplied Jacobian, for specifying a banded numerical Jacobian and for allowing a singular or ill-conditioned Jacobian.

Author
Berend Hasselman
Date of publication
2016-08-08 17:19:53
Maintainer
Berend Hasselman <bhh@xs4all.nl>
License
GPL (>= 2)
Version
3.0.3

View on CRAN

Man pages

nleqslv
Solving systems of nonlinear equations with Broyden or Newton
nleqslv-package
Solving Nonlinear Systems of Equations
print.testnslv
Printing the result of 'testnslv'
searchzeros
Solve a nonlinear equation system with multiple roots from...
testnslv
Test different methods for solving with 'nleqslv'
zznleqslv-iterationreport
Detailed iteration report of nleqslv

Files in this package

nleqslv
nleqslv/inst
nleqslv/inst/iterationreport
nleqslv/inst/iterationreport/dshook.R
nleqslv/inst/iterationreport/dslnsrch.Rout.txt
nleqslv/inst/iterationreport/dspure.Rout.txt
nleqslv/inst/iterationreport/dspwldog.R
nleqslv/inst/iterationreport/dshook.Rout
nleqslv/inst/iterationreport/00readme.txt
nleqslv/inst/iterationreport/dsdbldog.R
nleqslv/inst/iterationreport/dsdbldog.Rout
nleqslv/inst/iterationreport/dspwldog.Rout.txt
nleqslv/inst/iterationreport/dslnsrch.Rout
nleqslv/inst/iterationreport/dshook.Rout.txt
nleqslv/inst/iterationreport/dspure.R
nleqslv/inst/iterationreport/dspure.Rout
nleqslv/inst/iterationreport/dsdbldog.Rout.txt
nleqslv/inst/iterationreport/dslnsrch.R
nleqslv/inst/iterationreport/dspwldog.Rout
nleqslv/tests
nleqslv/tests/trig.R
nleqslv/tests/singular1.R
nleqslv/tests/tscalargrad.Rout.save
nleqslv/tests/dslnexCN.Rout
nleqslv/tests/control-try.Rout.save
nleqslv/tests/brdtri.Rout.save
nleqslv/tests/singular1.Rout.save
nleqslv/tests/brdtrijac.Rout.save
nleqslv/tests/singular2.Rout.save
nleqslv/tests/dslnexHook.R
nleqslv/tests/brdbanded.R
nleqslv/tests/xnames.R
nleqslv/tests/dslnexHook.Rout.save
nleqslv/tests/dslnexscaled.R
nleqslv/tests/xnames.Rout
nleqslv/tests/xcutlip1p2.Rout.save
nleqslv/tests/chquad.Rout.save
nleqslv/tests/dslnexjacout.R
nleqslv/tests/brdbanded.Rout.save
nleqslv/tests/brdtri.Rout
nleqslv/tests/xtestnslv.Rout
nleqslv/tests/brdban.R
nleqslv/tests/xtestnslv.Rout.save
nleqslv/tests/brdban.Rout
nleqslv/tests/singular3.R
nleqslv/tests/xcutlip1p2.Rout
nleqslv/tests/dslnexHook.Rout
nleqslv/tests/xtestnslv.R
nleqslv/tests/xsearchzeros.Rout.save
nleqslv/tests/dslnexscaled.Rout
nleqslv/tests/tscalargrad.R
nleqslv/tests/brdtri.R
nleqslv/tests/dslnexCN.Rout.save
nleqslv/tests/brdbanded.Rout
nleqslv/tests/chquad.Rout
nleqslv/tests/singular3.Rout
nleqslv/tests/dslnexscaled.Rout.save
nleqslv/tests/dslnexauto.R
nleqslv/tests/chquad.R
nleqslv/tests/dslnexauto.Rout.save
nleqslv/tests/dslnexauto.Rout
nleqslv/tests/dslnexjacout.Rout
nleqslv/tests/xsearchzeros.Rout
nleqslv/tests/xnames.Rout.save
nleqslv/tests/control-try.R
nleqslv/tests/singular2.R
nleqslv/tests/singular2.Rout
nleqslv/tests/dslnexjacout.Rout.save
nleqslv/tests/dslnex.Rout.save
nleqslv/tests/singular3.Rout.save
nleqslv/tests/xsearchzeros.R
nleqslv/tests/singular1.Rout
nleqslv/tests/dslnex.Rout
nleqslv/tests/brdban.Rout.save
nleqslv/tests/xcutlip1p2.R
nleqslv/tests/trig.Rout
nleqslv/tests/brdtrijac.Rout
nleqslv/tests/dslnexCN.R
nleqslv/tests/brdtrijac.R
nleqslv/tests/dslnex.R
nleqslv/tests/trig.Rout.save
nleqslv/src
nleqslv/src/lautil.f
nleqslv/src/Makevars
nleqslv/src/nwout.c
nleqslv/src/nwqlsh.f
nleqslv/src/nwnleq.f
nleqslv/src/lirslv.f
nleqslv/src/nwpure.f
nleqslv/src/nwglsh.f
nleqslv/src/nwtrup.f
nleqslv/src/liqrev.f
nleqslv/src/limhpar.f
nleqslv/src/nleqslv.c
nleqslv/src/nwbjac.f
nleqslv/src/nwclsh.f
nleqslv/src/nwddlg.f
nleqslv/src/nwmhlm.f
nleqslv/src/liqrup.f
nleqslv/src/nwnjac.f
nleqslv/src/nwutil.f
nleqslv/src/nwnwtn.f
nleqslv/src/nwbrdn.f
nleqslv/src/nwpdlg.f
nleqslv/NAMESPACE
nleqslv/NEWS
nleqslv/R
nleqslv/R/searchzeros.R
nleqslv/R/testnslv.R
nleqslv/R/nleqslv.R
nleqslv/MD5
nleqslv/DESCRIPTION
nleqslv/man
nleqslv/man/searchzeros.Rd
nleqslv/man/nleqslv.Rd
nleqslv/man/zznleqslv-iterationreport.Rd
nleqslv/man/nleqslv-package.Rd
nleqslv/man/testnslv.Rd
nleqslv/man/print.testnslv.Rd