1DROT(1)                          BLAS routine                          DROT(1)
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NAME

6       DROT - a plane rotation
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SYNOPSIS

9       SUBROUTINE DROT(N,DX,INCX,DY,INCY,C,S)
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11           DOUBLE                             PRECISION C,S
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13           INTEGER                            INCX,INCY,N
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15           DOUBLE                             PRECISION DX(*),DY(*)
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PURPOSE

18          applies a plane rotation.
19          jack dongarra, linpack, 3/11/78.
20          modified 12/3/93, array(1) declarations changed to array(*)
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26BLAS routine                     November 2006                         DROT(1)