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Update NewFunctionTemplate.m #12

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49 changes: 30 additions & 19 deletions Functions/NewFunctionTemplate.m
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Original file line number Diff line number Diff line change
@@ -1,30 +1,41 @@
function [ outVal, outGr, outHes ] = NewFunctionTemplate( x, VGH )
function [ outVal, outGr, outHes ] = POWER(x0, VGH )
% ================================================================
% Template for adding new multidimensional function to Vilin.
% To add new function modify this file and save to 'Functions/MultiDimensional/'.
% To add starting point for new function check 'Util/StartingPointGenerator.m'.
% ================================================================

n = length(x);
outVal = 0;
outGr = 0;
outHes = 0;
n = length(x0);

outVal = 0;

if VGH(1) == 1
% compute function value, replace line below with actual code
throw (MException('NumOpt:implementationError', 'Computing value for %s not implemented.', mfilename));
end
outHes = zeros(n,n);
if VGH(1) > 0

if VGH(2) == 1
outGr = zeros(n, 1);
% compute gradient, replace line below with actual code
throw (MException('NumOpt:implementationError', 'Computing gradient for %s not implemented.', mfilename));
end
for i=1:n

if VGH(3) == 1
outHes = zeros(n, n);
% compute hessian, replace line below with actual code
throw (MException('NumOpt:implementationError', 'Computing hessian for %s not implemented.', mfilename));
outVal = outVal + (x0(i)*i)^2;
end

end

end
if VGH(2) > 0

for i=1:n
outGr = zeros(n,1);
outGr(i) = outGr(i) + 2*x0(i)*i;
end
end

if VGH(3) > 0

for i=1:n

outHes = outHes + 2*i;

end
else

outHes = 0;

end