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Справка Scilab >> Optimization and Simulation > Simplex > optimsimplex_fvstdev

optimsimplex_fvstdev

Computes the standard deviation.

Syntax

sd = optimsimplex_fvstdev(opt)

Argument

opt

The current simplex object of TSIMPLEX type (tlist).

sd

A scalar, the standard deviation.

Description

The optimsimplex_fvstdev function returns the standard deviation of the function value on the simplex.

Example

s1 = optimsimplex_new ();
simplex = [
3.  0.  0.
4.  1.  0.
5.  0.  2.
];
s1 = optimsimplex_setall ( s1 , simplex );
sd = optimsimplex_fvstdev ( s1 );
disp(sd)

s1 = optimsimplex_destroy(s1);

See also

Report an issue
<< optimsimplex_fvmean Simplex optimsimplex_fvvariance >>

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Last updated:
Mon Feb 12 20:08:38 CET 2018