1IZMAX1(1)           LAPACK auxiliary routine (version 3.2)           IZMAX1(1)
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NAME

6       IZMAX1  -  finds  the  index of the element whose real part has maximum
7       absolute value
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SYNOPSIS

10       INTEGER FUNCTION IZMAX1( N, CX, INCX )
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12           INTEGER      INCX, N
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14           COMPLEX*16   CX( * )
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PURPOSE

17       IZMAX1 finds the index of the element whose real part has maximum abso‐
18       lute value.  Based on IZAMAX from Level 1 BLAS.
19       The change is to use the 'genuine' absolute value.
20       Contributed by Nick Higham for use with ZLACON.
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ARGUMENTS

23       N       (input) INTEGER
24               The number of elements in the vector CX.
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26       CX      (input) COMPLEX*16 array, dimension (N)
27               The vector whose elements will be summed.
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29       INCX    (input) INTEGER
30               The spacing between successive values of CX.  INCX >= 1.
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34 LAPACK auxiliary routine (versionNo3v.e2m)ber 2008                       IZMAX1(1)