.TH "mlpack::optimization::test" 3 "Tue Sep 9 2014" "Version 1.0.10" "MLPACK" \" -*- nroff -*- .ad l .nh .SH NAME mlpack::optimization::test \- .SH SYNOPSIS .br .PP .SS "Classes" .in +1c .ti -1c .RI "class \fBGeneralizedRosenbrockFunction\fP" .br .RI "\fIThe Generalized Rosenbrock function in n dimensions, defined by f(x) = sum_i^{n - 1} (f(i)(x)) f_i(x) = 100 * (x_i^2 - x_{i + 1})^2 + (1 - x_i)^2 x_0 = [-1\&.2, 1, -1\&.2, 1, \&.\&.\&.]\&. \fP" .ti -1c .RI "class \fBRosenbrockFunction\fP" .br .RI "\fIThe Rosenbrock function, defined by f(x) = f1(x) + f2(x) f1(x) = 100 (x2 - x1^2)^2 f2(x) = (1 - x1)^2 x_0 = [-1\&.2, 1]\&. \fP" .ti -1c .RI "class \fBRosenbrockWoodFunction\fP" .br .RI "\fIThe Generalized Rosenbrock function in 4 dimensions with the Wood Function in four dimensions\&. \fP" .ti -1c .RI "class \fBSGDTestFunction\fP" .br .RI "\fIVery, very simple test function which is the composite of three other functions\&. \fP" .ti -1c .RI "class \fBWoodFunction\fP" .br .RI "\fIThe Wood function, defined by f(x) = f1(x) + f2(x) + f3(x) + f4(x) + f5(x) + f6(x) f1(x) = 100 (x2 - x1^2)^2 f2(x) = (1 - x1)^2 f3(x) = 90 (x4 - x3^2)^2 f4(x) = (1 - x3)^2 f5(x) = 10 (x2 + x4 - 2)^2 f6(x) = (1 / 10) (x2 - x4)^2 x_0 = [-3, -1, -3, -1]\&. \fP" .in -1c .SH "Author" .PP Generated automatically by Doxygen for MLPACK from the source code\&.