v0.15 (Oct 29, 2012): -The Hellinger and Bhattacharyya distances are now available in ITE. They can be estimated via k-nearest neighbor methods; see 'DHellinger_kNN_k_initialization.m', 'DHellinger_kNN_k_estimation.m', 'DBhattacharyya_kNN_k_initialization.m', and 'DBhattacharyya_kNN_k_estimation.m'. -volume_of_the_unit_ball.m: added. -DL2_kNN_k_estimation.m: a '/'->'*' typo corrected. v0.14 (Oct 29, 2012): -Monte-Carlo simulation to compute the additive constants in Renyi entropy estimation: added; see 'estimate_HRenyi_constant.m'. -compute_length_HRenyi_MST.m: pdist -> sqdistance (acceleration). -The embedded 'knnFP1' method can produce an '1e-15' rounding error in squared_distances => W is not _perfectly_ sym. (in the verification of compute_MST.m:kruskal_mst.m), correction made; see 'compute_length_HRenyi_GSF.m'. -kNN_squared_distances.m, co.kNNmethod='knnFP2': for compatibility reasons variable 'indices' has been converted to int32. v0.13 (Oct 27, 2012): -Tsallis entropy is now available in ITE; it can be estimated via k-nearest neighbors, see 'HTsallis_kNN_k_initialization.m', 'HTsallis_kNN_k_estimation.m'. -A '/'->'*' typo corrected in 'HRenyi_kNN_k_estimation.m'; see 'estimate_Ialpha.m' (V). v0.12 (Oct 27, 2012): -Schweizer-Wolff's sigma and kappa: added; see 'ISW1_initialization.m', 'ISW1_estimation.m', 'ISWinf_initialization.m', 'ISWinf_estimation.m'. -Hoeffding's Phi computation: scaled-up (C++); see 'Hoeffding_term1.cpp'. -HRenyi_weightedkNN_initialization.m: contained a superfluous co.k parameter, deleted. -chol_gauss.c: a superfluous 'double *y' variable deleted. -dY==dX verification added to 'DRenyi_kNN_k_estimation.m', 'DTsallis_kNN_k_estimation.m', 'DL2_kNN_k_estimation.m'. -some comments improved. v0.11 (Oct 20, 2012): -multivariate version of the Hoeffding's Phi estimator: added (see 'IHoeffding_initialization.m', 'IHoeffding_estimation.m'). -ITE_install.m: updated to perform only the 'compiled' quick tests. I am a greedy user;) See #1. v0.1 (Oct 10, 2012): initial release.