NAME
ow_normalize_log_prob_vp - Normalizes a vector of log probs.
SYNOPSIS
#include "m/m_vec_norm.h"
Example compile flags (system dependent):
-DLINUX_X86_64 -DLINUX_X86_64_OPTERON -DGNU_COMPILER
-I/home/kobus/include
-L/home/kobus/misc/load/linux_x86_64_opteron -L/usr/lib/x86_64-linux-gnu
-lKJB -lfftw3 -lgsl -lgslcblas -ljpeg -lSVM -lstdc++ -lpthread -lSLATEC -lg2c -lacml -lacml_mv -lblas -lg2c -lncursesw
int ow_normalize_log_prob_vp(Vector *log_vp);
DESCRIPTION
This routine replaces a vector of log probabilities so that the sum in
non-log space is one. It is done in a way that reduces problems due to the
fact that the quantities actually represented in the input might be very
small. The output is also log quantities.
RETURNS
NO_ERROR on success, ERROR on failure.
RELATED
normalize_vector, ow_normalize_vector, normalize_vector_2,
ow_normalize_vector_2
DISCLAIMER
This software is not adequatedly tested. It is recomended that
results are checked independantly where appropriate.
AUTHOR
Kobus Barnard
DOCUMENTER
Kobus Barnard
SEE ALSO
normalize_vector
,
scale_vector_by_sum
,
scale_vector_by_mean
,
scale_vector_by_max_abs
,
scale_vector_by_max
,
scale_vector_by_magnitude
,
ow_normalize_vector
,
silent_ow_scale_vector_by_sum
,
safe_ow_scale_vector_by_sum
,
safe_ow_scale_vector_by_sum_2
,
ow_scale_vector_by_sum
,
ow_scale_vector_by_mean
,
ow_scale_vector_by_max_abs
,
ow_scale_vector_by_max
,
ow_scale_vector_by_magnitude
,
normalize_vector_2
,
scale_vector_by_sum_2
,
scale_vector_by_mean_2
,
scale_vector_by_max_abs_2
,
scale_vector_by_max_2
,
scale_vector_by_magnitude_2
,
ow_normalize_vector_2
,
ow_scale_vector_by_sum_2
,
ow_scale_vector_by_mean_2
,
ow_scale_vector_by_max_abs_2
,
ow_scale_vector_by_max_2
,
ow_scale_vector_by_magnitude_2
,
vector_magnitude
,
max_abs_vector_element
,
min_vector_element
,
max_vector_element
,
get_min_vector_element
,
get_max_vector_element
,
max_thresh_vector
,
min_thresh_vector
,
ow_max_thresh_vector
,
ow_min_thresh_vector
,
ow_exp_scale_by_sum_log_vector