Herror ::get_class_box_param (
    const HTuple &ClassifHandle,
    const HTuple &Flag,
    double *Value
)

Get information about the current parameter.

::get_class_box_param gets the parameter of the classificator. The meaning of the parameter is explained in ::set_class_box_param.

Default values:

'min_samples_for_split' = 80,

'split_error' = 0.1,

'prop_constant' = 0.25


Parameters

ClassifHandle (input_control)
class_box -> HTuple.long
Classificator's handle number.

Flag (input_control)
string -> HTuple.char *
Name of the system parameter.
Default value: 'split_error'
List of values: 'split_error', 'prop_constant', 'used_memory', 'min_samples_for_split'

Value (output_control)
number -> double * / long *
Value of the system parameter.


Result

::get_class_box_param returns H_MSG_TRUE. An exception handling is raised if Flag has been set with wrong values.


Possible Predecessors

::create_class_box, ::enquire_class_box, ::learn_class_box, ::write_class_box


Possible Successors

::set_class_box_param, ::learn_class_box, ::enquire_class_box, ::write_class_box, ::close_class_box, ::clear_sampset


See also

::create_class_box, ::set_class_box_param


Module

Tools



Copyright © 1996-2002 MVTec Software GmbH