Matlab Functions Missing from Octave

Minimization

bintprog	Missing
fgoalattain	Missing
fminbnd	Present
fmincon	Missing
fminimax	Missing
fminsearch	Present
fminunc	Present
fseminf	Missing
ktrlink	Missing
linprog	Missing
quadprog	Missing

Equation Solving

fsolve	Present
fzero	Present

Least Squares (Curve Fitting)

lsqcurvefit	Missing
lsqlin	Missing
lsqnonlin	Missing
lsqnonneg	Missing

Graphical User Interface

optimtool

Missing

Utility

color	Missing
fzmult	Missing
gangstr	Missing
optimget	Missing
optimset	Present