.TH "dlasd4.f" 3 "Wed May 24 2017" "Version 3.7.0" "LAPACK" \" -*- nroff -*- .ad l .nh .SH NAME dlasd4.f .SH SYNOPSIS .br .PP .SS "Functions/Subroutines" .in +1c .ti -1c .RI "subroutine \fBdlasd4\fP (\fBN\fP, I, D, Z, DELTA, RHO, SIGMA, WORK, INFO)" .br .RI "\fBDLASD4\fP computes the square root of the i-th updated eigenvalue of a positive symmetric rank-one modification to a positive diagonal matrix\&. Used by dbdsdc\&. " .in -1c .SH "Author" .PP Generated automatically by Doxygen for LAPACK from the source code\&.