## OUTPUTS:
##
## * ``coefficients`` - The vector of coefficients such that
- ## dot(coefficients, f(xs)) == dd. Used to solve linear systems.
+ ## dot(coefficients, f(xs)) == f[xs]. Used to solve linear systems.
##
coefficients = [];
-
+
for xj = xs
this_coeff = 1;
for xi = xs
if (xi != xj)
- ## Append (xj - xi) to the vector of coefficients.
this_coeff = this_coeff * (1 / (xj - xi));
end
end