function bernoulli_cdf_test ( ) %*****************************************************************************80 % %% BERNOULLI_CDF_TEST tests BERNOULLI_CDF, BERNOULLI_CDF_INV, BERNOULLI_PDF. % % Licensing: % % This code is distributed under the GNU LGPL license. % % Modified: % % 02 March 2016 % % Author: % % John Burkardt % fprintf ( 1, '\n' ); fprintf ( 1, 'BERNOULLI_CDF_TEST\n' ); fprintf ( 1, ' BERNOULLI_CDF evaluates the Bernoulli CDF;\n' ); fprintf ( 1, ' BERNOULLI_CDF_INV inverts the Bernoulli CDF.\n' ); fprintf ( 1, ' BERNOULLI_PDF evaluates the Bernoulli PDF;\n' ); a = 0.75; fprintf ( 1, '\n' ); fprintf ( 1, ' PDF parameter A = %14f\n', a ); check = bernoulli_check ( a ); if ( ~check ); fprintf ( 1, '\n' ); fprintf ( 1, 'BERNOULLI_CDF_TEST - Fatal error!\n' ); fprintf ( 1, ' The parameters are not legal.\n' ); return end seed = 123456789; fprintf ( 1, '\n' ); fprintf ( 1, ' X PDF CDF CDF_INV\n' ); fprintf ( 1, '\n' ); for i = 1 : 10 [ x, seed ] = bernoulli_sample ( a, seed ); pdf = bernoulli_pdf ( x, a ); cdf = bernoulli_cdf ( x, a ); x2 = bernoulli_cdf_inv ( cdf, a ); fprintf ( 1, ' %14d %14f %14f %14d\n', x, pdf, cdf, x2 ); end return end