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java.lang.Object | +----org.netlib.blas.DASUM
DASUM is a simplified interface to the JLAPACK routine dasum. This interface converts Java-style 2D row-major arrays into the 1D column-major linearized arrays expected by the lower level JLAPACK routines. Using this interface also allows you to omit offset and leading dimension arguments. However, because of these conversions, these routines will be slower than the low level ones. Following is the description from the original Fortran source. Contact seymour@cs.utk.edu with any questions.c c takes the sum of the absolute values. c jack dongarra, linpack, 3/11/78. c modified 3/93 to return if incx .le. 0. c modified 12/3/93, array(1) declarations changed to array(*) c
public DASUM()
public static double DASUM(int n, double dx[], int incx)
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