Mercurial > octave-nkf
view liboctave/cruft/daspk/ddstp.f @ 15271:648dabbb4c6b
build: Refactor liboctave into multiple subdirectories. Move libcruft into liboctave.
* array/Array-C.cc, array/Array-b.cc, array/Array-ch.cc, array/Array-d.cc,
array/Array-f.cc, array/Array-fC.cc, array/Array-i.cc, array/Array-idx-vec.cc,
array/Array-s.cc, array/Array-str.cc, array/Array-util.cc, array/Array-util.h,
array/Array-voidp.cc, array/Array.cc, array/Array.h, array/Array2.h,
array/Array3.h, array/ArrayN.h, array/CColVector.cc, array/CColVector.h,
array/CDiagMatrix.cc, array/CDiagMatrix.h, array/CMatrix.cc, array/CMatrix.h,
array/CNDArray.cc, array/CNDArray.h, array/CRowVector.cc, array/CRowVector.h,
array/CSparse.cc, array/CSparse.h, array/DiagArray2.cc, array/DiagArray2.h,
array/MArray-C.cc, array/MArray-d.cc, array/MArray-decl.h, array/MArray-defs.h,
array/MArray-f.cc, array/MArray-fC.cc, array/MArray-i.cc, array/MArray-s.cc,
array/MArray.cc, array/MArray.h, array/MArray2.h, array/MArrayN.h,
array/MDiagArray2.cc, array/MDiagArray2.h, array/MSparse-C.cc,
array/MSparse-d.cc, array/MSparse-defs.h, array/MSparse.cc, array/MSparse.h,
array/Matrix.h, array/MatrixType.cc, array/MatrixType.h, array/PermMatrix.cc,
array/PermMatrix.h, array/Range.cc, array/Range.h, array/Sparse-C.cc,
array/Sparse-b.cc, array/Sparse-d.cc, array/Sparse.cc, array/Sparse.h,
array/boolMatrix.cc, array/boolMatrix.h, array/boolNDArray.cc,
array/boolNDArray.h, array/boolSparse.cc, array/boolSparse.h,
array/chMatrix.cc, array/chMatrix.h, array/chNDArray.cc, array/chNDArray.h,
array/dColVector.cc, array/dColVector.h, array/dDiagMatrix.cc,
array/dDiagMatrix.h, array/dMatrix.cc, array/dMatrix.h, array/dNDArray.cc,
array/dNDArray.h, array/dRowVector.cc, array/dRowVector.h, array/dSparse.cc,
array/dSparse.h, array/dim-vector.cc, array/dim-vector.h, array/fCColVector.cc,
array/fCColVector.h, array/fCDiagMatrix.cc, array/fCDiagMatrix.h,
array/fCMatrix.cc, array/fCMatrix.h, array/fCNDArray.cc, array/fCNDArray.h,
array/fCRowVector.cc, array/fCRowVector.h, array/fColVector.cc,
array/fColVector.h, array/fDiagMatrix.cc, array/fDiagMatrix.h,
array/fMatrix.cc, array/fMatrix.h, array/fNDArray.cc, array/fNDArray.h,
array/fRowVector.cc, array/fRowVector.h, array/idx-vector.cc,
array/idx-vector.h, array/int16NDArray.cc, array/int16NDArray.h,
array/int32NDArray.cc, array/int32NDArray.h, array/int64NDArray.cc,
array/int64NDArray.h, array/int8NDArray.cc, array/int8NDArray.h,
array/intNDArray.cc, array/intNDArray.h, array/module.mk,
array/uint16NDArray.cc, array/uint16NDArray.h, array/uint32NDArray.cc,
array/uint32NDArray.h, array/uint64NDArray.cc, array/uint64NDArray.h,
array/uint8NDArray.cc, array/uint8NDArray.h:
Moved from liboctave dir to array subdirectory.
* cruft/Makefile.am, cruft/amos/README, cruft/amos/cacai.f, cruft/amos/cacon.f,
cruft/amos/cairy.f, cruft/amos/casyi.f, cruft/amos/cbesh.f, cruft/amos/cbesi.f,
cruft/amos/cbesj.f, cruft/amos/cbesk.f, cruft/amos/cbesy.f, cruft/amos/cbinu.f,
cruft/amos/cbiry.f, cruft/amos/cbknu.f, cruft/amos/cbuni.f, cruft/amos/cbunk.f,
cruft/amos/ckscl.f, cruft/amos/cmlri.f, cruft/amos/crati.f, cruft/amos/cs1s2.f,
cruft/amos/cseri.f, cruft/amos/cshch.f, cruft/amos/cuchk.f, cruft/amos/cunhj.f,
cruft/amos/cuni1.f, cruft/amos/cuni2.f, cruft/amos/cunik.f, cruft/amos/cunk1.f,
cruft/amos/cunk2.f, cruft/amos/cuoik.f, cruft/amos/cwrsk.f,
cruft/amos/dgamln.f, cruft/amos/gamln.f, cruft/amos/module.mk,
cruft/amos/xzabs.f, cruft/amos/xzexp.f, cruft/amos/xzlog.f,
cruft/amos/xzsqrt.f, cruft/amos/zacai.f, cruft/amos/zacon.f,
cruft/amos/zairy.f, cruft/amos/zasyi.f, cruft/amos/zbesh.f, cruft/amos/zbesi.f,
cruft/amos/zbesj.f, cruft/amos/zbesk.f, cruft/amos/zbesy.f, cruft/amos/zbinu.f,
cruft/amos/zbiry.f, cruft/amos/zbknu.f, cruft/amos/zbuni.f, cruft/amos/zbunk.f,
cruft/amos/zdiv.f, cruft/amos/zkscl.f, cruft/amos/zmlri.f, cruft/amos/zmlt.f,
cruft/amos/zrati.f, cruft/amos/zs1s2.f, cruft/amos/zseri.f, cruft/amos/zshch.f,
cruft/amos/zuchk.f, cruft/amos/zunhj.f, cruft/amos/zuni1.f, cruft/amos/zuni2.f,
cruft/amos/zunik.f, cruft/amos/zunk1.f, cruft/amos/zunk2.f, cruft/amos/zuoik.f,
cruft/amos/zwrsk.f, cruft/blas-xtra/cconv2.f, cruft/blas-xtra/cdotc3.f,
cruft/blas-xtra/cmatm3.f, cruft/blas-xtra/csconv2.f, cruft/blas-xtra/dconv2.f,
cruft/blas-xtra/ddot3.f, cruft/blas-xtra/dmatm3.f, cruft/blas-xtra/module.mk,
cruft/blas-xtra/sconv2.f, cruft/blas-xtra/sdot3.f, cruft/blas-xtra/smatm3.f,
cruft/blas-xtra/xcdotc.f, cruft/blas-xtra/xcdotu.f, cruft/blas-xtra/xddot.f,
cruft/blas-xtra/xdnrm2.f, cruft/blas-xtra/xdznrm2.f, cruft/blas-xtra/xerbla.f,
cruft/blas-xtra/xscnrm2.f, cruft/blas-xtra/xsdot.f, cruft/blas-xtra/xsnrm2.f,
cruft/blas-xtra/xzdotc.f, cruft/blas-xtra/xzdotu.f, cruft/blas-xtra/zconv2.f,
cruft/blas-xtra/zdconv2.f, cruft/blas-xtra/zdotc3.f, cruft/blas-xtra/zmatm3.f,
cruft/daspk/datv.f, cruft/daspk/dcnst0.f, cruft/daspk/dcnstr.f,
cruft/daspk/ddasic.f, cruft/daspk/ddasid.f, cruft/daspk/ddasik.f,
cruft/daspk/ddaspk.f, cruft/daspk/ddstp.f, cruft/daspk/ddwnrm.f,
cruft/daspk/dfnrmd.f, cruft/daspk/dfnrmk.f, cruft/daspk/dhels.f,
cruft/daspk/dheqr.f, cruft/daspk/dinvwt.f, cruft/daspk/dlinsd.f,
cruft/daspk/dlinsk.f, cruft/daspk/dmatd.f, cruft/daspk/dnedd.f,
cruft/daspk/dnedk.f, cruft/daspk/dnsd.f, cruft/daspk/dnsid.f,
cruft/daspk/dnsik.f, cruft/daspk/dnsk.f, cruft/daspk/dorth.f,
cruft/daspk/dslvd.f, cruft/daspk/dslvk.f, cruft/daspk/dspigm.f,
cruft/daspk/dyypnw.f, cruft/daspk/module.mk, cruft/dasrt/ddasrt.f,
cruft/dasrt/drchek.f, cruft/dasrt/droots.f, cruft/dasrt/module.mk,
cruft/dassl/ddaini.f, cruft/dassl/ddajac.f, cruft/dassl/ddanrm.f,
cruft/dassl/ddaslv.f, cruft/dassl/ddassl.f, cruft/dassl/ddastp.f,
cruft/dassl/ddatrp.f, cruft/dassl/ddawts.f, cruft/dassl/module.mk,
cruft/fftpack/cfftb.f, cruft/fftpack/cfftb1.f, cruft/fftpack/cfftf.f,
cruft/fftpack/cfftf1.f, cruft/fftpack/cffti.f, cruft/fftpack/cffti1.f,
cruft/fftpack/fftpack.doc, cruft/fftpack/module.mk, cruft/fftpack/passb.f,
cruft/fftpack/passb2.f, cruft/fftpack/passb3.f, cruft/fftpack/passb4.f,
cruft/fftpack/passb5.f, cruft/fftpack/passf.f, cruft/fftpack/passf2.f,
cruft/fftpack/passf3.f, cruft/fftpack/passf4.f, cruft/fftpack/passf5.f,
cruft/fftpack/zfftb.f, cruft/fftpack/zfftb1.f, cruft/fftpack/zfftf.f,
cruft/fftpack/zfftf1.f, cruft/fftpack/zffti.f, cruft/fftpack/zffti1.f,
cruft/fftpack/zpassb.f, cruft/fftpack/zpassb2.f, cruft/fftpack/zpassb3.f,
cruft/fftpack/zpassb4.f, cruft/fftpack/zpassb5.f, cruft/fftpack/zpassf.f,
cruft/fftpack/zpassf2.f, cruft/fftpack/zpassf3.f, cruft/fftpack/zpassf4.f,
cruft/fftpack/zpassf5.f, cruft/lapack-xtra/crsf2csf.f,
cruft/lapack-xtra/module.mk, cruft/lapack-xtra/xclange.f,
cruft/lapack-xtra/xdlamch.f, cruft/lapack-xtra/xdlange.f,
cruft/lapack-xtra/xilaenv.f, cruft/lapack-xtra/xslamch.f,
cruft/lapack-xtra/xslange.f, cruft/lapack-xtra/xzlange.f,
cruft/lapack-xtra/zrsf2csf.f, cruft/link-deps.mk, cruft/misc/blaswrap.c,
cruft/misc/cquit.c, cruft/misc/d1mach-tst.for, cruft/misc/d1mach.f,
cruft/misc/f77-extern.cc, cruft/misc/f77-fcn.c, cruft/misc/f77-fcn.h,
cruft/misc/i1mach.f, cruft/misc/lo-error.c, cruft/misc/lo-error.h,
cruft/misc/module.mk, cruft/misc/quit.cc, cruft/misc/quit.h,
cruft/misc/r1mach.f, cruft/mkf77def.in, cruft/odepack/cfode.f,
cruft/odepack/dlsode.f, cruft/odepack/ewset.f, cruft/odepack/intdy.f,
cruft/odepack/module.mk, cruft/odepack/prepj.f, cruft/odepack/scfode.f,
cruft/odepack/sewset.f, cruft/odepack/sintdy.f, cruft/odepack/slsode.f,
cruft/odepack/solsy.f, cruft/odepack/sprepj.f, cruft/odepack/ssolsy.f,
cruft/odepack/sstode.f, cruft/odepack/stode.f, cruft/odepack/svnorm.f,
cruft/odepack/vnorm.f, cruft/ordered-qz/README, cruft/ordered-qz/dsubsp.f,
cruft/ordered-qz/exchqz.f, cruft/ordered-qz/module.mk,
cruft/ordered-qz/sexchqz.f, cruft/ordered-qz/ssubsp.f, cruft/quadpack/dqagi.f,
cruft/quadpack/dqagie.f, cruft/quadpack/dqagp.f, cruft/quadpack/dqagpe.f,
cruft/quadpack/dqelg.f, cruft/quadpack/dqk15i.f, cruft/quadpack/dqk21.f,
cruft/quadpack/dqpsrt.f, cruft/quadpack/module.mk, cruft/quadpack/qagi.f,
cruft/quadpack/qagie.f, cruft/quadpack/qagp.f, cruft/quadpack/qagpe.f,
cruft/quadpack/qelg.f, cruft/quadpack/qk15i.f, cruft/quadpack/qk21.f,
cruft/quadpack/qpsrt.f, cruft/quadpack/xerror.f, cruft/ranlib/Basegen.doc,
cruft/ranlib/HOWTOGET, cruft/ranlib/README, cruft/ranlib/advnst.f,
cruft/ranlib/genbet.f, cruft/ranlib/genchi.f, cruft/ranlib/genexp.f,
cruft/ranlib/genf.f, cruft/ranlib/gengam.f, cruft/ranlib/genmn.f,
cruft/ranlib/genmul.f, cruft/ranlib/gennch.f, cruft/ranlib/gennf.f,
cruft/ranlib/gennor.f, cruft/ranlib/genprm.f, cruft/ranlib/genunf.f,
cruft/ranlib/getcgn.f, cruft/ranlib/getsd.f, cruft/ranlib/ignbin.f,
cruft/ranlib/ignlgi.f, cruft/ranlib/ignnbn.f, cruft/ranlib/ignpoi.f,
cruft/ranlib/ignuin.f, cruft/ranlib/initgn.f, cruft/ranlib/inrgcm.f,
cruft/ranlib/lennob.f, cruft/ranlib/mltmod.f, cruft/ranlib/module.mk,
cruft/ranlib/phrtsd.f, cruft/ranlib/qrgnin.f, cruft/ranlib/randlib.chs,
cruft/ranlib/randlib.fdoc, cruft/ranlib/ranf.f, cruft/ranlib/setall.f,
cruft/ranlib/setant.f, cruft/ranlib/setgmn.f, cruft/ranlib/setsd.f,
cruft/ranlib/sexpo.f, cruft/ranlib/sgamma.f, cruft/ranlib/snorm.f,
cruft/ranlib/tstbot.for, cruft/ranlib/tstgmn.for, cruft/ranlib/tstmid.for,
cruft/ranlib/wrap.f, cruft/slatec-err/fdump.f, cruft/slatec-err/ixsav.f,
cruft/slatec-err/j4save.f, cruft/slatec-err/module.mk,
cruft/slatec-err/xerclr.f, cruft/slatec-err/xercnt.f,
cruft/slatec-err/xerhlt.f, cruft/slatec-err/xermsg.f,
cruft/slatec-err/xerprn.f, cruft/slatec-err/xerrwd.f,
cruft/slatec-err/xersve.f, cruft/slatec-err/xgetf.f, cruft/slatec-err/xgetua.f,
cruft/slatec-err/xsetf.f, cruft/slatec-err/xsetua.f, cruft/slatec-fn/acosh.f,
cruft/slatec-fn/albeta.f, cruft/slatec-fn/algams.f, cruft/slatec-fn/alngam.f,
cruft/slatec-fn/alnrel.f, cruft/slatec-fn/asinh.f, cruft/slatec-fn/atanh.f,
cruft/slatec-fn/betai.f, cruft/slatec-fn/csevl.f, cruft/slatec-fn/d9gmit.f,
cruft/slatec-fn/d9lgic.f, cruft/slatec-fn/d9lgit.f, cruft/slatec-fn/d9lgmc.f,
cruft/slatec-fn/dacosh.f, cruft/slatec-fn/dasinh.f, cruft/slatec-fn/datanh.f,
cruft/slatec-fn/dbetai.f, cruft/slatec-fn/dcsevl.f, cruft/slatec-fn/derf.f,
cruft/slatec-fn/derfc.in.f, cruft/slatec-fn/dgami.f, cruft/slatec-fn/dgamit.f,
cruft/slatec-fn/dgamlm.f, cruft/slatec-fn/dgamma.f, cruft/slatec-fn/dgamr.f,
cruft/slatec-fn/dlbeta.f, cruft/slatec-fn/dlgams.f, cruft/slatec-fn/dlngam.f,
cruft/slatec-fn/dlnrel.f, cruft/slatec-fn/dpchim.f, cruft/slatec-fn/dpchst.f,
cruft/slatec-fn/erf.f, cruft/slatec-fn/erfc.in.f, cruft/slatec-fn/gami.f,
cruft/slatec-fn/gamit.f, cruft/slatec-fn/gamlim.f, cruft/slatec-fn/gamma.f,
cruft/slatec-fn/gamr.f, cruft/slatec-fn/initds.f, cruft/slatec-fn/inits.f,
cruft/slatec-fn/module.mk, cruft/slatec-fn/pchim.f, cruft/slatec-fn/pchst.f,
cruft/slatec-fn/r9gmit.f, cruft/slatec-fn/r9lgic.f, cruft/slatec-fn/r9lgit.f,
cruft/slatec-fn/r9lgmc.f, cruft/slatec-fn/xacosh.f, cruft/slatec-fn/xasinh.f,
cruft/slatec-fn/xatanh.f, cruft/slatec-fn/xbetai.f, cruft/slatec-fn/xdacosh.f,
cruft/slatec-fn/xdasinh.f, cruft/slatec-fn/xdatanh.f,
cruft/slatec-fn/xdbetai.f, cruft/slatec-fn/xderf.f, cruft/slatec-fn/xderfc.f,
cruft/slatec-fn/xdgami.f, cruft/slatec-fn/xdgamit.f, cruft/slatec-fn/xdgamma.f,
cruft/slatec-fn/xerf.f, cruft/slatec-fn/xerfc.f, cruft/slatec-fn/xgamma.f,
cruft/slatec-fn/xgmainc.f, cruft/slatec-fn/xsgmainc.f:
Moved from top-level libcruft to cruft directory below liboctave.
* numeric/CmplxAEPBAL.cc, numeric/CmplxAEPBAL.h, numeric/CmplxCHOL.cc,
numeric/CmplxCHOL.h, numeric/CmplxGEPBAL.cc, numeric/CmplxGEPBAL.h,
numeric/CmplxHESS.cc, numeric/CmplxHESS.h, numeric/CmplxLU.cc,
numeric/CmplxLU.h, numeric/CmplxQR.cc, numeric/CmplxQR.h, numeric/CmplxQRP.cc,
numeric/CmplxQRP.h, numeric/CmplxSCHUR.cc, numeric/CmplxSCHUR.h,
numeric/CmplxSVD.cc, numeric/CmplxSVD.h, numeric/CollocWt.cc,
numeric/CollocWt.h, numeric/DAE.h, numeric/DAEFunc.h, numeric/DAERT.h,
numeric/DAERTFunc.h, numeric/DASPK-opts.in, numeric/DASPK.cc, numeric/DASPK.h,
numeric/DASRT-opts.in, numeric/DASRT.cc, numeric/DASRT.h,
numeric/DASSL-opts.in, numeric/DASSL.cc, numeric/DASSL.h, numeric/DET.h,
numeric/EIG.cc, numeric/EIG.h, numeric/LSODE-opts.in, numeric/LSODE.cc,
numeric/LSODE.h, numeric/ODE.h, numeric/ODEFunc.h, numeric/ODES.cc,
numeric/ODES.h, numeric/ODESFunc.h, numeric/Quad-opts.in, numeric/Quad.cc,
numeric/Quad.h, numeric/SparseCmplxCHOL.cc, numeric/SparseCmplxCHOL.h,
numeric/SparseCmplxLU.cc, numeric/SparseCmplxLU.h, numeric/SparseCmplxQR.cc,
numeric/SparseCmplxQR.h, numeric/SparseQR.cc, numeric/SparseQR.h,
numeric/SparsedbleCHOL.cc, numeric/SparsedbleCHOL.h, numeric/SparsedbleLU.cc,
numeric/SparsedbleLU.h, numeric/base-aepbal.h, numeric/base-dae.h,
numeric/base-de.h, numeric/base-lu.cc, numeric/base-lu.h, numeric/base-min.h,
numeric/base-qr.cc, numeric/base-qr.h, numeric/bsxfun-decl.h,
numeric/bsxfun-defs.cc, numeric/bsxfun.h, numeric/dbleAEPBAL.cc,
numeric/dbleAEPBAL.h, numeric/dbleCHOL.cc, numeric/dbleCHOL.h,
numeric/dbleGEPBAL.cc, numeric/dbleGEPBAL.h, numeric/dbleHESS.cc,
numeric/dbleHESS.h, numeric/dbleLU.cc, numeric/dbleLU.h, numeric/dbleQR.cc,
numeric/dbleQR.h, numeric/dbleQRP.cc, numeric/dbleQRP.h, numeric/dbleSCHUR.cc,
numeric/dbleSCHUR.h, numeric/dbleSVD.cc, numeric/dbleSVD.h,
numeric/eigs-base.cc, numeric/fCmplxAEPBAL.cc, numeric/fCmplxAEPBAL.h,
numeric/fCmplxCHOL.cc, numeric/fCmplxCHOL.h, numeric/fCmplxGEPBAL.cc,
numeric/fCmplxGEPBAL.h, numeric/fCmplxHESS.cc, numeric/fCmplxHESS.h,
numeric/fCmplxLU.cc, numeric/fCmplxLU.h, numeric/fCmplxQR.cc,
numeric/fCmplxQR.h, numeric/fCmplxQRP.cc, numeric/fCmplxQRP.h,
numeric/fCmplxSCHUR.cc, numeric/fCmplxSCHUR.h, numeric/fCmplxSVD.cc,
numeric/fCmplxSVD.h, numeric/fEIG.cc, numeric/fEIG.h, numeric/floatAEPBAL.cc,
numeric/floatAEPBAL.h, numeric/floatCHOL.cc, numeric/floatCHOL.h,
numeric/floatGEPBAL.cc, numeric/floatGEPBAL.h, numeric/floatHESS.cc,
numeric/floatHESS.h, numeric/floatLU.cc, numeric/floatLU.h, numeric/floatQR.cc,
numeric/floatQR.h, numeric/floatQRP.cc, numeric/floatQRP.h,
numeric/floatSCHUR.cc, numeric/floatSCHUR.h, numeric/floatSVD.cc,
numeric/floatSVD.h, numeric/lo-mappers.cc, numeric/lo-mappers.h,
numeric/lo-specfun.cc, numeric/lo-specfun.h, numeric/module.mk,
numeric/oct-convn.cc, numeric/oct-convn.h, numeric/oct-fftw.cc,
numeric/oct-fftw.h, numeric/oct-norm.cc, numeric/oct-norm.h,
numeric/oct-rand.cc, numeric/oct-rand.h, numeric/oct-spparms.cc,
numeric/oct-spparms.h, numeric/randgamma.c, numeric/randgamma.h,
numeric/randmtzig.c, numeric/randmtzig.h, numeric/randpoisson.c,
numeric/randpoisson.h, numeric/sparse-base-chol.cc, numeric/sparse-base-chol.h,
numeric/sparse-base-lu.cc, numeric/sparse-base-lu.h, numeric/sparse-dmsolve.cc:
Moved from liboctave dir to numeric subdirectory.
* operators/Sparse-diag-op-defs.h, operators/Sparse-op-defs.h,
operators/Sparse-perm-op-defs.h, operators/config-ops.sh, operators/mk-ops.awk,
operators/module.mk, operators/mx-base.h, operators/mx-defs.h,
operators/mx-ext.h, operators/mx-inlines.cc, operators/mx-op-decl.h,
operators/mx-op-defs.h, operators/mx-ops, operators/sparse-mk-ops.awk,
operators/sparse-mx-ops, operators/vx-ops:
Moved from liboctave dir to operators subdirectory.
* system/dir-ops.cc, system/dir-ops.h, system/file-ops.cc, system/file-ops.h,
system/file-stat.cc, system/file-stat.h, system/lo-sysdep.cc,
system/lo-sysdep.h, system/mach-info.cc, system/mach-info.h, system/module.mk,
system/oct-env.cc, system/oct-env.h, system/oct-group.cc, system/oct-group.h,
system/oct-openmp.h, system/oct-passwd.cc, system/oct-passwd.h,
system/oct-syscalls.cc, system/oct-syscalls.h, system/oct-time.cc,
system/oct-time.h, system/oct-uname.cc, system/oct-uname.h, system/pathlen.h,
system/sysdir.h, system/syswait.h, system/tempnam.c, system/tempname.c:
Moved from liboctave dir to system subdirectory.
* util/base-list.h, util/byte-swap.h, util/caseless-str.h, util/cmd-edit.cc,
util/cmd-edit.h, util/cmd-hist.cc, util/cmd-hist.h, util/data-conv.cc,
util/data-conv.h, util/f2c-main.c, util/functor.h, util/glob-match.cc,
util/glob-match.h, util/kpse.cc, util/lo-array-gripes.cc,
util/lo-array-gripes.h, util/lo-cieee.c, util/lo-cutils.c, util/lo-cutils.h,
util/lo-ieee.cc, util/lo-ieee.h, util/lo-macros.h, util/lo-math.h,
util/lo-traits.h, util/lo-utils.cc, util/lo-utils.h, util/module.mk,
util/oct-alloc.cc, util/oct-alloc.h, util/oct-base64.cc, util/oct-base64.h,
util/oct-binmap.h, util/oct-cmplx.h, util/oct-glob.cc, util/oct-glob.h,
util/oct-inttypes.cc, util/oct-inttypes.h, util/oct-locbuf.cc,
util/oct-locbuf.h, util/oct-md5.cc, util/oct-md5.h, util/oct-mem.h,
util/oct-mutex.cc, util/oct-mutex.h, util/oct-refcount.h, util/oct-rl-edit.c,
util/oct-rl-edit.h, util/oct-rl-hist.c, util/oct-rl-hist.h, util/oct-shlib.cc,
util/oct-shlib.h, util/oct-sort.cc, util/oct-sort.h, util/oct-sparse.h,
util/pathsearch.cc, util/pathsearch.h, util/regexp.cc, util/regexp.h,
util/singleton-cleanup.cc, util/singleton-cleanup.h, util/sparse-sort.cc,
util/sparse-sort.h, util/sparse-util.cc, util/sparse-util.h, util/statdefs.h,
util/str-vec.cc, util/str-vec.h, util/sun-utils.h:
Moved from liboctave dir to util subdirectory.
* Makefile.am: Eliminate reference to top-level liboctave directory.
* autogen.sh: cd to new liboctave/operators directory to run config-ops.sh.
* build-aux/common.mk: Eliminate LIBCRUFT references.
* configure.ac: Eliminate libcruft top-level references. Switch test
programs to find files in liboctave/cruft subdirectory.
* OctaveFAQ.texi, install.txi, mkoctfile.1: Eliminate references to libcruft in
docs.
* libgui/src/Makefile.am, libinterp/Makefile.am, src/Makefile.am: Update
include file locations. Stop linking against libcruft.
* libinterp/corefcn/module.mk: Update location of OPT_INC files which are
now in numeric/ subdirectory.
* libinterp/dldfcn/config-module.awk: Stop linking against libcruft.
* libinterp/interpfcn/toplev.cc: Remove reference to LIBCRUFT.
* libinterp/link-deps.mk, liboctave/link-deps.mk:
Add GNULIB_LINK_DEPS to link dependencies.
* libinterp/oct-conf.in.h: Remove reference to OCTAVE_CONF_LIBCRUFT.
* liboctave/Makefile.am: Overhaul to use convenience libraries in
subdirectories.
* scripts/miscellaneous/mkoctfile.m: Eliminate reference to LIBCRUFT.
* src/mkoctfile.in.cc, src/mkoctfile.in.sh: Stop linking againt libcruft.
Eliminate references to LIBCRUFT.
author | Rik <rik@octave.org> |
---|---|
date | Fri, 31 Aug 2012 20:00:20 -0700 |
parents | libcruft/daspk/ddstp.f@8389e78e67d4 |
children | 446c46af4b42 |
line wrap: on
line source
C Work performed under the auspices of the U.S. Department of Energy C by Lawrence Livermore National Laboratory under contract number C W-7405-Eng-48. C SUBROUTINE DDSTP(X,Y,YPRIME,NEQ,RES,JAC,PSOL,H,WT,VT, * JSTART,IDID,RPAR,IPAR,PHI,SAVR,DELTA,E,WM,IWM, * ALPHA,BETA,GAMMA,PSI,SIGMA,CJ,CJOLD,HOLD,S,HMIN,UROUND, * EPLI,SQRTN,RSQRTN,EPCON,IPHASE,JCALC,JFLG,K,KOLD,NS,NONNEG, * NTYPE,NLS) C C***BEGIN PROLOGUE DDSTP C***REFER TO DDASPK C***DATE WRITTEN 890101 (YYMMDD) C***REVISION DATE 900926 (YYMMDD) C***REVISION DATE 940909 (YYMMDD) (Reset PSI(1), PHI(*,2) at 690) C C C----------------------------------------------------------------------- C***DESCRIPTION C C DDSTP solves a system of differential/algebraic equations of C the form G(X,Y,YPRIME) = 0, for one step (normally from X to X+H). C C The methods used are modified divided difference, fixed leading C coefficient forms of backward differentiation formulas. C The code adjusts the stepsize and order to control the local error C per step. C C C The parameters represent C X -- Independent variable. C Y -- Solution vector at X. C YPRIME -- Derivative of solution vector C after successful step. C NEQ -- Number of equations to be integrated. C RES -- External user-supplied subroutine C to evaluate the residual. See RES description C in DDASPK prologue. C JAC -- External user-supplied routine to update C Jacobian or preconditioner information in the C nonlinear solver. See JAC description in DDASPK C prologue. C PSOL -- External user-supplied routine to solve C a linear system using preconditioning. C (This is optional). See PSOL in DDASPK prologue. C H -- Appropriate step size for next step. C Normally determined by the code. C WT -- Vector of weights for error criterion used in Newton test. C VT -- Masked vector of weights used in error test. C JSTART -- Integer variable set 0 for C first step, 1 otherwise. C IDID -- Completion code returned from the nonlinear solver. C See IDID description in DDASPK prologue. C RPAR,IPAR -- Real and integer parameter arrays that C are used for communication between the C calling program and external user routines. C They are not altered by DNSK C PHI -- Array of divided differences used by C DDSTP. The length is NEQ*(K+1), where C K is the maximum order. C SAVR -- Work vector for DDSTP of length NEQ. C DELTA,E -- Work vectors for DDSTP of length NEQ. C WM,IWM -- Real and integer arrays storing C information required by the linear solver. C C The other parameters are information C which is needed internally by DDSTP to C continue from step to step. C C----------------------------------------------------------------------- C***ROUTINES CALLED C NLS, DDWNRM, DDATRP C C***END PROLOGUE DDSTP C C IMPLICIT DOUBLE PRECISION(A-H,O-Z) DIMENSION Y(*),YPRIME(*),WT(*),VT(*) DIMENSION PHI(NEQ,*),SAVR(*),DELTA(*),E(*) DIMENSION WM(*),IWM(*) DIMENSION PSI(*),ALPHA(*),BETA(*),GAMMA(*),SIGMA(*) DIMENSION RPAR(*),IPAR(*) EXTERNAL RES, JAC, PSOL, NLS C PARAMETER (LMXORD=3) PARAMETER (LNST=11, LETF=14, LCFN=15) C C C----------------------------------------------------------------------- C BLOCK 1. C Initialize. On the first call, set C the order to 1 and initialize C other variables. C----------------------------------------------------------------------- C C Initializations for all calls C XOLD=X NCF=0 NEF=0 IF(JSTART .NE. 0) GO TO 120 C C If this is the first step, perform C other initializations C K=1 KOLD=0 HOLD=0.0D0 PSI(1)=H CJ = 1.D0/H IPHASE = 0 NS=0 120 CONTINUE C C C C C C----------------------------------------------------------------------- C BLOCK 2 C Compute coefficients of formulas for C this step. C----------------------------------------------------------------------- 200 CONTINUE KP1=K+1 KP2=K+2 KM1=K-1 IF(H.NE.HOLD.OR.K .NE. KOLD) NS = 0 NS=MIN0(NS+1,KOLD+2) NSP1=NS+1 IF(KP1 .LT. NS)GO TO 230 C BETA(1)=1.0D0 ALPHA(1)=1.0D0 TEMP1=H GAMMA(1)=0.0D0 SIGMA(1)=1.0D0 DO 210 I=2,KP1 TEMP2=PSI(I-1) PSI(I-1)=TEMP1 BETA(I)=BETA(I-1)*PSI(I-1)/TEMP2 TEMP1=TEMP2+H ALPHA(I)=H/TEMP1 SIGMA(I)=(I-1)*SIGMA(I-1)*ALPHA(I) GAMMA(I)=GAMMA(I-1)+ALPHA(I-1)/H 210 CONTINUE PSI(KP1)=TEMP1 230 CONTINUE C C Compute ALPHAS, ALPHA0 C ALPHAS = 0.0D0 ALPHA0 = 0.0D0 DO 240 I = 1,K ALPHAS = ALPHAS - 1.0D0/I ALPHA0 = ALPHA0 - ALPHA(I) 240 CONTINUE C C Compute leading coefficient CJ C CJLAST = CJ CJ = -ALPHAS/H C C Compute variable stepsize error coefficient CK C CK = ABS(ALPHA(KP1) + ALPHAS - ALPHA0) CK = MAX(CK,ALPHA(KP1)) C C Change PHI to PHI STAR C IF(KP1 .LT. NSP1) GO TO 280 DO 270 J=NSP1,KP1 DO 260 I=1,NEQ 260 PHI(I,J)=BETA(J)*PHI(I,J) 270 CONTINUE 280 CONTINUE C C Update time C X=X+H C C Initialize IDID to 1 C IDID = 1 C C C C C C----------------------------------------------------------------------- C BLOCK 3 C Call the nonlinear system solver to obtain the solution and C derivative. C----------------------------------------------------------------------- C CALL NLS(X,Y,YPRIME,NEQ, * RES,JAC,PSOL,H,WT,JSTART,IDID,RPAR,IPAR,PHI,GAMMA, * SAVR,DELTA,E,WM,IWM,CJ,CJOLD,CJLAST,S, * UROUND,EPLI,SQRTN,RSQRTN,EPCON,JCALC,JFLG,KP1, * NONNEG,NTYPE,IERNLS) C IF(IERNLS .NE. 0)GO TO 600 C C C C C C----------------------------------------------------------------------- C BLOCK 4 C Estimate the errors at orders K,K-1,K-2 C as if constant stepsize was used. Estimate C the local error at order K and test C whether the current step is successful. C----------------------------------------------------------------------- C C Estimate errors at orders K,K-1,K-2 C ENORM = DDWNRM(NEQ,E,VT,RPAR,IPAR) ERK = SIGMA(K+1)*ENORM TERK = (K+1)*ERK EST = ERK KNEW=K IF(K .EQ. 1)GO TO 430 DO 405 I = 1,NEQ 405 DELTA(I) = PHI(I,KP1) + E(I) ERKM1=SIGMA(K)*DDWNRM(NEQ,DELTA,VT,RPAR,IPAR) TERKM1 = K*ERKM1 IF(K .GT. 2)GO TO 410 IF(TERKM1 .LE. 0.5*TERK)GO TO 420 GO TO 430 410 CONTINUE DO 415 I = 1,NEQ 415 DELTA(I) = PHI(I,K) + DELTA(I) ERKM2=SIGMA(K-1)*DDWNRM(NEQ,DELTA,VT,RPAR,IPAR) TERKM2 = (K-1)*ERKM2 IF(MAX(TERKM1,TERKM2).GT.TERK)GO TO 430 C C Lower the order C 420 CONTINUE KNEW=K-1 EST = ERKM1 C C C Calculate the local error for the current step C to see if the step was successful C 430 CONTINUE ERR = CK * ENORM IF(ERR .GT. 1.0D0)GO TO 600 C C C C C C----------------------------------------------------------------------- C BLOCK 5 C The step is successful. Determine C the best order and stepsize for C the next step. Update the differences C for the next step. C----------------------------------------------------------------------- IDID=1 IWM(LNST)=IWM(LNST)+1 KDIFF=K-KOLD KOLD=K HOLD=H C C C Estimate the error at order K+1 unless C already decided to lower order, or C already using maximum order, or C stepsize not constant, or C order raised in previous step C IF(KNEW.EQ.KM1.OR.K.EQ.IWM(LMXORD))IPHASE=1 IF(IPHASE .EQ. 0)GO TO 545 IF(KNEW.EQ.KM1)GO TO 540 IF(K.EQ.IWM(LMXORD)) GO TO 550 IF(KP1.GE.NS.OR.KDIFF.EQ.1)GO TO 550 DO 510 I=1,NEQ 510 DELTA(I)=E(I)-PHI(I,KP2) ERKP1 = (1.0D0/(K+2))*DDWNRM(NEQ,DELTA,VT,RPAR,IPAR) TERKP1 = (K+2)*ERKP1 IF(K.GT.1)GO TO 520 IF(TERKP1.GE.0.5D0*TERK)GO TO 550 GO TO 530 520 IF(TERKM1.LE.MIN(TERK,TERKP1))GO TO 540 IF(TERKP1.GE.TERK.OR.K.EQ.IWM(LMXORD))GO TO 550 C C Raise order C 530 K=KP1 EST = ERKP1 GO TO 550 C C Lower order C 540 K=KM1 EST = ERKM1 GO TO 550 C C If IPHASE = 0, increase order by one and multiply stepsize by C factor two C 545 K = KP1 HNEW = H*2.0D0 H = HNEW GO TO 575 C C C Determine the appropriate stepsize for C the next step. C 550 HNEW=H TEMP2=K+1 R=(2.0D0*EST+0.0001D0)**(-1.0D0/TEMP2) IF(R .LT. 2.0D0) GO TO 555 HNEW = 2.0D0*H GO TO 560 555 IF(R .GT. 1.0D0) GO TO 560 R = MAX(0.5D0,MIN(0.9D0,R)) HNEW = H*R 560 H=HNEW C C C Update differences for next step C 575 CONTINUE IF(KOLD.EQ.IWM(LMXORD))GO TO 585 DO 580 I=1,NEQ 580 PHI(I,KP2)=E(I) 585 CONTINUE DO 590 I=1,NEQ 590 PHI(I,KP1)=PHI(I,KP1)+E(I) DO 595 J1=2,KP1 J=KP1-J1+1 DO 595 I=1,NEQ 595 PHI(I,J)=PHI(I,J)+PHI(I,J+1) JSTART = 1 RETURN C C C C C C----------------------------------------------------------------------- C BLOCK 6 C The step is unsuccessful. Restore X,PSI,PHI C Determine appropriate stepsize for C continuing the integration, or exit with C an error flag if there have been many C failures. C----------------------------------------------------------------------- 600 IPHASE = 1 C C Restore X,PHI,PSI C X=XOLD IF(KP1.LT.NSP1)GO TO 630 DO 620 J=NSP1,KP1 TEMP1=1.0D0/BETA(J) DO 610 I=1,NEQ 610 PHI(I,J)=TEMP1*PHI(I,J) 620 CONTINUE 630 CONTINUE DO 640 I=2,KP1 640 PSI(I-1)=PSI(I)-H C C C Test whether failure is due to nonlinear solver C or error test C IF(IERNLS .EQ. 0)GO TO 660 IWM(LCFN)=IWM(LCFN)+1 C C C The nonlinear solver failed to converge. C Determine the cause of the failure and take appropriate action. C If IERNLS .LT. 0, then return. Otherwise, reduce the stepsize C and try again, unless too many failures have occurred. C IF (IERNLS .LT. 0) GO TO 675 NCF = NCF + 1 R = 0.25D0 H = H*R IF (NCF .LT. 10 .AND. ABS(H) .GE. HMIN) GO TO 690 IF (IDID .EQ. 1) IDID = -7 IF (NEF .GE. 3) IDID = -9 GO TO 675 C C C The nonlinear solver converged, and the cause C of the failure was the error estimate C exceeding the tolerance. C 660 NEF=NEF+1 IWM(LETF)=IWM(LETF)+1 IF (NEF .GT. 1) GO TO 665 C C On first error test failure, keep current order or lower C order by one. Compute new stepsize based on differences C of the solution. C K = KNEW TEMP2 = K + 1 R = 0.90D0*(2.0D0*EST+0.0001D0)**(-1.0D0/TEMP2) R = MAX(0.25D0,MIN(0.9D0,R)) H = H*R IF (ABS(H) .GE. HMIN) GO TO 690 IDID = -6 GO TO 675 C C On second error test failure, use the current order or C decrease order by one. Reduce the stepsize by a factor of C one quarter. C 665 IF (NEF .GT. 2) GO TO 670 K = KNEW R = 0.25D0 H = R*H IF (ABS(H) .GE. HMIN) GO TO 690 IDID = -6 GO TO 675 C C On third and subsequent error test failures, set the order to C one, and reduce the stepsize by a factor of one quarter. C 670 K = 1 R = 0.25D0 H = R*H IF (ABS(H) .GE. HMIN) GO TO 690 IDID = -6 GO TO 675 C C C C C For all crashes, restore Y to its last value, C interpolate to find YPRIME at last X, and return. C C Before returning, verify that the user has not set C IDID to a nonnegative value. If the user has set IDID C to a nonnegative value, then reset IDID to be -7, indicating C a failure in the nonlinear system solver. C 675 CONTINUE CALL DDATRP(X,X,Y,YPRIME,NEQ,K,PHI,PSI) JSTART = 1 IF (IDID .GE. 0) IDID = -7 RETURN C C C Go back and try this step again. C If this is the first step, reset PSI(1) and rescale PHI(*,2). C 690 IF (KOLD .EQ. 0) THEN PSI(1) = H DO 695 I = 1,NEQ 695 PHI(I,2) = R*PHI(I,2) ENDIF GO TO 200 C C------END OF SUBROUTINE DDSTP------------------------------------------ END