optimsimplex_setfv

Argument

opt

The current simplex object of TSIMPLEX type (tlist).

ive

A scalar, vertex index.

fv

A scalar, function value.

Description

The optimsimplex_setfv function sets the function value at given index and returns an updated simplex object.

Example

simplex = [
3.     0.      0.
4.     1.      0.
5.     0.      2.
];

s1 = optimsimplex_new ();
s1 = optimsimplex_setall(s1, simplex);
res = optimsimplex_getallfv(s1);
disp(res)

s1 = optimsimplex_setfv(s1, 1, 5.0);
s1 = optimsimplex_setfv(s1, 2, 7.0);
res = optimsimplex_getallfv(s1);
disp(res)

s1 = optimsimplex_destroy(s1);

See Also

• optimsimplex_getfv — Returns the function value at given index.
• optimsimplex_getallfv — Returns all the function values contained in the simplex object.
• optimsimplex_setallfv — Sets all the function values.
• optimsimplex_getall — Returns all the data contained in the simplex object.
• optimsimplex_setall — Sets all in the simplex object.