Computes the difference of function value between the highest and the lowest vertices.
dfm = optimsimplex_deltafvmax(opt)
The current simplex object of TSIMPLEX type (tlist).
A scalar.
The optimsimplex_deltafvmax
function returns the difference of function
value between the highest and the lowest vertices. It is expected that the vertex #1 is
associated with the smallest function value and that the vertex #nbve is associated with
the hightest function value. Since vertices are ordered, the high is greater than the low.
s1 = optimsimplex_new (); simplex = [ 3. 0. 0. 4. 1. 0. 5. 0. 2. ]; s1 = optimsimplex_setall ( s1 , simplex ); dfm = optimsimplex_deltafvmax ( s1 ); disp(dfm) s1 = optimsimplex_destroy(s1); | ![]() | ![]() |