min

global, local and pointwise minima of spherical functions

Syntax

[v,pos] = min(sF) % the position where the minimum is atained

[v,pos] = min(sF,'numLocal',5) % the 5 largest local minima

sF = min(sF, c) % minimum of a spherical functions and a constant
sF = min(sF1, sF2) % minimum of two spherical functions
sF = min(sF1, sF2, 'bandwidth', bw) % specify the new bandwidth

% compute the minimum of a multivariate function along dim
sF = min(sFmulti,[],dim)

Input

sF, sF1, sF2

S2Fun

sFmulti

a multivariate S2Fun

c

double

param,val

Parameters and values that control min

Parameter	Description
`'kmax'`	number of iterations
`'numLocal'`	number of peaks to return
`'startingNodes'`	vector3d
`'tolerance'`	minimum distance between two peaks
`'resolution'`	minimum step size
`'maxStepSize'`	maximm step size

Output

`v`	double
`pos`	vector3d