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LAPACK
3.7.0
LAPACK: Linear Algebra PACKage
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double precision function dasum | ( | integer | N, |
double precision, dimension(*) | DX, | ||
integer | INCX | ||
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DASUM
DASUM takes the sum of the absolute values.
jack dongarra, linpack, 3/11/78. modified 3/93 to return if incx .le. 0. modified 12/3/93, array(1) declarations changed to array(*)
Definition at line 53 of file dasum.f.