nleqslv: Solve Systems of Nonlinear Equations

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.

Version: 3.3.5
Published: 2023-11-26
DOI: 10.32614/CRAN.package.nleqslv
Author: Berend Hasselman
Maintainer: Berend Hasselman <bhh at>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: yes
Materials: NEWS
In views: NumericalMathematics
CRAN checks: nleqslv results


Reference manual: nleqslv.pdf


Package source: nleqslv_3.3.5.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): nleqslv_3.3.5.tgz, r-oldrel (arm64): nleqslv_3.3.5.tgz, r-release (x86_64): nleqslv_3.3.5.tgz, r-oldrel (x86_64): nleqslv_3.3.5.tgz
Old sources: nleqslv archive

Reverse dependencies:

Reverse depends: alphaOutlier, BayesGOF, BwQuant, GNE, mbrglm, ph2bye, PriorGen, SPmlficmcm
Reverse imports: acc, augSIMEX, BIGL, brms, cglm, combi, covsim, decisionSupport, detectnorm, drgee, dynsurv, frailtySurv, fungible, genpwr, georob, GWEX, hmmm, ipwErrorY, ivtools, JICO, ktsolve, likelihoodAsy, LLSR, LPWC, lumi, MCPModBC, meteR, mev, miCoPTCM, MLEce, MSPRT, NiLeDAM, nonprobsvy, optedr, pim, PLreg, ppmHR, qris, RCM, reReg, RMT4DS, sfaR, SimCorrMix, SimMultiCorrData, spef, spGARCH, SPPcomb, SurvSparse, SWIM, synergyfinder, translate.logit, TrendInTrend, triggerstrategy, TruncatedNormal, VFS, zcurve
Reverse suggests: epimdr, epimdr2, momentuHMM, SemiEstimate, spatstat.model


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