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/* dot.f -- translated by f2c (version 19991025).
You must link the resulting object file with the libraries:
-lf2c -lm (in that order)
*/
#include "f2c.h"
doublereal dot_(x, y, n)
doublereal *x, *y;
integer *n;
{
/* System generated locals */
integer i__1;
doublereal ret_val;
/* Local variables */
static integer i__;
/* *********************************************************************** */
/* DOT FORMS THE SCALAR PRODUCT OF TWO VECTORS. */
/* ON INPUT X = FIRST VECTOR, OF LENGTH N. */
/* Y = SECOND VECTOR, OF LENGTH N. */
/* ON RETURN DOT = DOT PRODUCT OF X AND Y. */
/* *********************************************************************** */
/* Parameter adjustments */
--y;
--x;
/* Function Body */
ret_val = 0.;
i__1 = *n;
for (i__ = 1; i__ <= i__1; ++i__) {
/* L10: */
ret_val += x[i__] * y[i__];
}
return ret_val;
} /* dot_ */
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