Revision history for Statistics-Descriptive-LogScale

0.06	Wed Jul 10 2013
	TST Add png example
	API Add histogram() - better frequency_distribution_ref
	API Add scale_sample() to gradually "forget" data
	API Add find_boundaries to get (min, max) of selected sample part

0.0509	Tue Jul 2 2013
	DOC Minor POD improvement
	BUG Make infinity portable

0.0507	Sun Jun 30 2013
	BUG Fix bugs revealed by CPAN testers (mainly in tests)
	API add cdf($x) method - cumulative distribution function, P(X<$x)
	DOC pod improved a bit

0.0503	Sat Jun 29 2013
	Fix stuff before uploading to CPAN.

0.05	Fri Jun 28 2013
	API frequency_distribution_ref() for histograms
	API mode() - estimate probability density maximum (EXPERIMENTAL)
	API Implement all of Statistics::Descriptive::Full
	API sum_of(CODE, a, b) to sum given function  over sample data
	API Get rid of mandatory parameters in new()
	BUG Some bugs fixed, more added.
	TST Add histogram.pl, compare-full.pl and gen-sample.pl examples
	REF move binary search into subroutine
	REF rewrite memoization for great good

0.04	Mon Jun 24 2013
	RENAME Statistics::Approx::Bucket => Statistics::Descriptive::LogScale
	REF Rewrite engine: neg + poz + zero counters => one big hash
	API bucket_width() and zero_threshold() getters
	API mean_of( $function, $min, $max ) - arbitrary function expectation
	BUG Fix another log abs(x) error, fix test

0.03	Sun Jun 16 2013
	API add_data_hash/get_data_hash data export/import
	API central/standardized moments of any power
	API geometric_mean, harmonic_mean, quantile, median
	BIN Add example/summary.pl
	SPD Add result caching for CPU-intensive getters
	TST More tests (coverage 93%)
	BUG Numerous bugfixes

0.02    Mon Jun 10 2013
	API count, mean, and standard deviation added.
	DOC a brief description and aknowledgements added.

0.01    Mon Jun 10 2013
        First version, released on an unsuspecting world.
	API percentile and add_data added.