contrib/mul/pdf1d/tools/select_pdf.cxx File Reference

Test how often a particular comparator chooses correct pdf Generate samples from one pdf. Use comparator to decide which of several pdfs samples belong to. Generate graph of correct vs N.samples. More...

#include <vcl_iostream.h>
#include <vnl/vnl_vector.h>
#include <pdf1d/pdf1d_compare_to_pdf_ks.h>
#include <pdf1d/pdf1d_compare_to_pdf_bhat.h>
#include <pdf1d/pdf1d_flat.h>
#include <pdf1d/pdf1d_sampler.h>
#include <pdf1d/pdf1d_gaussian.h>
#include <pdf1d/pdf1d_exponential.h>
#include <pdf1d/pdf1d_exponential_builder.h>
#include <pdf1d/pdf1d_gaussian_builder.h>
#include <pdf1d/pdf1d_gaussian_kernel_pdf_builder.h>
#include <pdf1d/pdf1d_select_pdf.h>

Go to the source code of this file.

Functions
double	pdf1d_test_pdf_selection (vcl_vector< const pdf1d_pdf * > &pdf, int n_samples, pdf1d_compare_to_pdf &comparator, int n_tests)
	Generate samples from pdf[0]. See how often pdf[0] is selected.
double	pdf1d_test_bhat_pdf_selection (vcl_vector< const pdf1d_pdf * > &pdf, int n_samples, vcl_vector< pdf1d_builder * > &pdf_builder, int n_tests)
	Generate samples from pdf[0]. See how often pdf[0] is selected.
void	graph_selection_results (const vcl_string &path, vcl_vector< const pdf1d_pdf * > &pdf, pdf1d_compare_to_pdf &comparator, int n_tests)
void	graph_bhat_selection_results (const vcl_string &path, vcl_vector< const pdf1d_pdf * > &pdf, vcl_vector< pdf1d_builder * > &pdf_builder, int n_tests)
void	test_flat_vs_gauss ()
void	test_g1_v_g2 ()
void	test_g2_v_g3 ()
void	test_e_v_g ()
int	main ()

---

Detailed Description

Test how often a particular comparator chooses correct pdf Generate samples from one pdf. Use comparator to decide which of several pdfs samples belong to. Generate graph of correct vs N.samples.

Author:

Tim Cootes

Definition in file select_pdf.cxx.

---

Function Documentation

void graph_bhat_selection_results	(	const vcl_string &	path,
		vcl_vector< const pdf1d_pdf * > &	pdf,
		vcl_vector< pdf1d_builder * > &	pdf_builder,
		int	n_tests
	)

Definition at line 86 of file select_pdf.cxx.

void graph_selection_results	(	const vcl_string &	path,
		vcl_vector< const pdf1d_pdf * > &	pdf,
		pdf1d_compare_to_pdf &	comparator,
		int	n_tests
	)

Definition at line 70 of file select_pdf.cxx.

int main

(

)

Definition at line 224 of file select_pdf.cxx.

double pdf1d_test_bhat_pdf_selection	(	vcl_vector< const pdf1d_pdf * > &	pdf,
		int	n_samples,
		vcl_vector< pdf1d_builder * > &	pdf_builder,
		int	n_tests
	)

Generate samples from pdf[0]. See how often pdf[0] is selected.

Definition at line 48 of file select_pdf.cxx.

double pdf1d_test_pdf_selection	(	vcl_vector< const pdf1d_pdf * > &	pdf,
		int	n_samples,
		pdf1d_compare_to_pdf &	comparator,
		int	n_tests
	)

Generate samples from pdf[0]. See how often pdf[0] is selected.

Definition at line 26 of file select_pdf.cxx.

void test_e_v_g

(

)

Definition at line 191 of file select_pdf.cxx.

void test_flat_vs_gauss

(

)

Definition at line 102 of file select_pdf.cxx.

void test_g1_v_g2

(

)

Definition at line 126 of file select_pdf.cxx.

void test_g2_v_g3

(

)

Definition at line 155 of file select_pdf.cxx.