The Complete SPRLIB & ANNLIB

sample_distance

- compute the Euclidean between two SPRANNLIB samples

SYNOPSIS

double sample_distance (sample1, sample2, dim)

ARGUMENTS

SAMPLE *sample1 The first sample.
SAMPLE *sample2 The second sample.
int dim The dimension of the feature space.

RETURNS

The function returns the Euclidean distance between two samples in SPRANNLIB format.

FUNCTION

The function calculates the euclidean distance between the input vectors of two SPRANNLIB samples.

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