www.gusucode.com > stats 源码程序 matlab案例代码 > stats/ComputeTheLogConditionalProbabiltiyOfAnObservationExample.m
%% Compute the Log Unconditional Probabiltiy Density of an Observation % Construct a discriminant analysis classifier for Fisher's iris data, % and examine its prediction for an average measurement. % Copyright 2015 The MathWorks, Inc. %% % Load Fisher's iris data and construct a default discriminant analysis % classifier. load fisheriris Mdl = fitcdiscr(meas,species); %% % Find the log probability of the discriminant model applied to an average % iris. logPAverage = logP(Mdl,mean(meas))