1DASUM(1)                         BLAS routine                         DASUM(1)
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NAME

6       DASUM - DASUM take the sum of the absolute values
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SYNOPSIS

9       DOUBLE PRECISION FUNCTION DASUM(N,DX,INCX)
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11           INTEGER      INCX,N
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13           DOUBLE       PRECISION DX(*)
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PURPOSE

16          DASUM takes the sum of the absolute values.
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FURTHER DETAILS

20          jack dongarra, linpack, 3/11/78.
21          modified 3/93 to return if incx .le. 0.
22          modified 12/3/93, array(1) declarations changed to array(*)
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27BLAS routine                     November 2008                        DASUM(1)