有的呢，能帮我生成关于bootstrap抽样来计算双威布尔分布的参数值的matlab程序吗？

当然可以。以下是一个简单的基于bootstrap抽样来计算双威布尔分布的参数值的 MATLAB 程序：

% Load data
data = [1.2, 1.5, 1.8, 2.1, 2.4];

% Set number of bootstrap iterations
num_iterations = 1000;

% Pre-allocate parameter arrays
alpha = zeros(num_iterations, 1);
beta = zeros(num_iterations, 1);

for i = 1:num_iterations
% Resample data with replacement
resampled_data = datasample(data, length(data), 'Replace', true);

% Fit Weibull distribution to resampled data
pd = fitdist(resampled_data, 'Weibull');

% Store parameter estimates
alpha(i) = pd.a;
beta(i) = pd.b;
end

% Calculate parameter estimates and confidence intervals
alpha_estimate = median(alpha);
beta_estimate = median(beta);
alpha_ci = prctile(alpha, [2.5, 97.5]);
beta_ci = prctile(beta, [2.5, 97.5]);

% Display results
fprintf('alpha = %.2f (95%% CI: [%.2f, %.2f])\n', alpha_estimate, alpha_ci(1), alpha_ci(2));
fprintf('beta = %.2f (95%% CI: [%.2f, %.2f])\n', beta_estimate, beta_ci(1), beta_ci(2));