s/dsaupd_/igraphdsaupd_/g
s/dseupd_/igraphdseupd_/g
s/dsaup2_/igraphdsaup2_/g
s/dstats_/igraphdstats_/g
s/dsesrt_/igraphdsesrt_/g
s/dsortr_/igraphdsortr_/g
s/dgetv0_/igraphdgetv0_/g
s/dsaitr_/igraphdsaitr_/g
s/dsapps_/igraphdsapps_/g
s/dsconv_/igraphdsconv_/g
s/dseigt_/igraphdseigt_/g
s/dsgets_/igraphdsgets_/g
s/dstqrb_/igraphdstqrb_/g
s/dmout_/igraphdmout_/g
s/ivout_/igraphivout_/g
s/second_/igraphsecond_/g
s/dvout_/igraphdvout_/g

s/dlarnv_/igraphdlarnv_/g
s/dlascl_/igraphdlascl_/g
s/dlartg_/igraphdlartg_/g
s/dlaset_/igraphdlaset_/g
s/dlaev2_/igraphdlaev2_/g
s/dlasr_/igraphdlasr_/g
s/dlasrt_/igraphdlasrt_/g
s/dgeqr2_/igraphdgeqr2_/g
s/dlacpy_/igraphdlacpy_/g
s/dorm2r_/igraphdorm2r_/g
s/dsteqr_/igraphdsteqr_/g
s/dlanst_/igraphdlanst_/g
s/dlapy2_/igraphdlapy2_/g
s/dlamch_/igraphdlamch_/g
s/dlaruv_/igraphdlaruv_/g
s/dlarfg_/igraphdlarfg_/g
s/dlarf_/igraphdlarf_/g
s/dlae2_/igraphdlae2_/g
s/dlassq_/igraphdlassq_/g
s/dlamc1_/igraphdlamc1_/g
s/dlamc2_/igraphdlamc2_/g
s/dlamc3_/igraphdlamc3_/g
s/dlamc4_/igraphdlamc4_/g
s/dlamc5_/igraphdlamc5_/g
s/xerbla_/igraphxerbla_/g

s/daxpy_/igraphdaxpy_/g
s/dger_/igraphdger_/g
s/dcopy_/igraphdcopy_/g
s/dscal_/igraphdscal_/g
s/dswap_/igraphdswap_/g
s/dgemv_/igraphdgemv_/g
s/ddot_/igraphddot_/g
s/dnrm2_/igraphdnrm2_/g
s/lsame_/igraphlsame_/g

s/d_sign/igraphd_sign/g
s/etime_/igraphetime_/g
s/pow_dd/igraphpow_dd/g
s/pow_di/igraphpow_di/g
s/s_cmp/igraphs_cmp/g
s/s_copy/igraphs_copy/g

s/dnaitr/igraphdnaitr/g
s/dnapps/igraphdnapps/g
s/dnaup2/igraphdnaup2/g
s/dnaupd/igraphdnaupd/g
s/dnconv/igraphdnconv/g
s/dlabad/igraphdlabad/g
s/dlanhs/igraphdlanhs/g
s/dsortc/igraphdsortc/g
s/dneigh/igraphdneigh/g
s/dngets/igraphdngets/g
s/dstatn/igraphdstatn/g
s/dtrevc/igraphdtrevc/g
s/dlaqrb/igraphdlaqrb/g
s/d_lg10/igraphd_lg10/g
s/dlanv2/igraphdlanv2/g
s/drot/igraphdrot/g
s/idamax/igraphidamax/g
s/dlaln2/igraphdlaln2/g
s/dladiv/igraphdladiv/g
s/dneupd/igraphdneupd/g
s/dtrmm/igraphdtrmm/g
s/dtrsen/igraphdtrsen/g
s/dlahqr/igraphdlahqr/g
s/dlacon/igraphdlacon/g
s/dtrsyl/igraphdtrsyl/g
s/dtrexc/igraphdtrexc/g
s/dlange/igraphdlange/g
s/dlaexc/igraphdlaexc/g
s/dlasy2/igraphdlasy2/g
s/dasum/igraphdasum/g
s/i_dnnt/igraphi_dnnt/g
s/dlarfx/igraphdlarfx/g
