1SASUM(1)                         BLAS routine                         SASUM(1)
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NAME

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

9       REAL FUNCTION SASUM(N,SX,INCX)
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11           INTEGER   INCX,N
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13           REAL      SX(*)
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PURPOSE

16          SASUM takes the sum of the absolute values.
17          uses unrolled loops for increment equal to one.
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FURTHER DETAILS

21          jack dongarra, linpack, 3/11/78.
22          modified 3/93 to return if incx .le. 0.
23          modified 12/3/93, array(1) declarations changed to array(*)
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28BLAS routine                     November 2008                        SASUM(1)