fortran version of the eslack, finally found. There are procedures for the index. Include a common code of the matrix calculation.

eispack
.......\bakvec-1.f
.......\bakvec-2.f
.......\bakvec.f
.......\balanc-1.f
.......\balanc-2.f
.......\balanc.f
.......\balbak-1.f
.......\balbak-2.f
.......\balbak.f
.......\bandr-1.f
.......\bandr-2.f
.......\bandr.f
.......\bandv-1.f
.......\bandv-2.f
.......\bandv.f
.......\bisect-1.f
.......\bisect-2.f
.......\bisect.f
.......\bqr-1.f
.......\bqr-2.f
.......\bqr.f
.......\cbabk2-1.f
.......\cbabk2-2.f
.......\cbabk2.f
.......\cbal-1.f
.......\cbal-2.f
.......\cbal.f
.......\cdiv-1.f
.......\cdiv.f
.......\cg-1.f
.......\cg-2.f
.......\cg.d
.......\cg.f
.......\cg.l
.......\cgeispak.f
.......\cgtest.f
.......\ch-1.f
.......\ch-2.f
.......\ch.d
.......\ch.f
.......\ch.l
.......\cheispak.f
.......\chtest.f
.......\cinvit-1.f
.......\cinvit-2.f
.......\cinvit.f
.......\combak-1.f
.......\combak-2.f
.......\combak.f
.......\comhes-1.f
.......\comhes-2.f
.......\comhes.f
.......\comlr-1.f
.......\comlr-2.f
.......\comlr.f
.......\comlr2-1.f
.......\comlr2-2.f
.......\comlr2.f
.......\comments.f
.......\comqr-1.f
.......\comqr-2.f
.......\comqr.f
.......\comqr2-1.f
.......\comqr2-2.f
.......\comqr2.f
.......\cortb-1.f
.......\cortb-2.f
.......\cortb.f
.......\corth-1.f
.......\corth-2.f
.......\corth.f
.......\cover
.......\cover2
.......\csroot-1.f
.......\csroot.f
.......\debug
.......\diffs
.......\double.test
.......\dsc16.f
.......\elmbak-1.f
.......\elmbak-2.f
.......\elmbak.f
.......\elmhes-1.f
.......\elmhes-2.f
.......\elmhes.f
.......\eltran-1.f
.......\eltran-2.f
.......\eltran.f
.......\epslon-1.f
.......\epslon.f
.......\figi-1.f
.......\figi-2.f
.......\figi.f
.......\figi2-1.f
.......\figi2-2.f
.......\figi2.f
.......\file33
.......\file34
.......\file40

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