how to calculate the probability of a beta distribution in matlab

main.m
% Define the parameters of the beta distribution
a = 5;
b = 2;

% Define the value to evaluate the PDF and CDF at
x = 0.5;

% Calculate the probability density function (PDF)
pdf_value = betapdf(x, a, b); % returns the value of PDF at x

% Calculate the cumulative distribution function (CDF)
cdf_value = betacdf(x, a, b); % returns the value of CDF at x

% Print the results
fprintf('PDF value at x = %f is %f\n', x, pdf_value);
fprintf('CDF value at x = %f is %f\n', x, cdf_value);
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main.m
PDF value at x = 0.500000 is 1.875000
CDF value at x = 0.500000 is 0.968750
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