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svmtrain
MethodValue
String specifying the method to find the
separating hyperplane. Choices are:
• QP — Quadratic Programming (requires
Optimization Toolbox). The classifier is
a two-norm, soft-margin support vector
machine.
• SMO — Sequential Minimal Optimization.
The classifier is a one-norm, soft-margin
support vector machine.
• LS — Least-Squares.
If you installed Optimization Toolbox, the
QP method is the default. Otherwise, the
SMO method is the default.
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QuadProg_OptsValue
An options structure created by the
optimset function (Optimization Toolbox).
This structure specifies options used by
the QP method. For more information on
creating this structure, see the optimset
and quadprog reference pages.
SMO_OptsValue
An options structure created by the
svmsmoset function. This structure specifies
options used by the SMO method. For more
information on creating this structure, see
the svmsmoset function.