Check spellings and make unit_test work correctly

.github/actions/spelling/allow.txt

@@ -1869,6 +1869,7 @@ twoside
 twostep
 ubuntu
 ucmmp
+uistack
 Ulbrich
 ulcorner
 ulem

src/bds.m

@@ -206,7 +206,7 @@
 random_stream = RandStream("mt19937ar", "Seed", options.seed);
 
 % Set the default value of noisy.
-if ~ifield(options, "is_noisy")
+if ~isfield(options, "is_noisy")
     options.noisy = get_default_constant("is_noisy");
 end
 
@@ -660,85 +660,83 @@
 end
 output.fhist = fhist(1:nf);
 
-% Plot alpha_hist and decrease.
-if output_alpha_hist
-
-    x = 1:size(output.alpha_hist, 2);
-    y = mean(output.alpha_hist, 1);
-    % Create a plot to record the history of step sizes.
-    figure;  
-    plot(x, y, '-o');
-    xlabel('iteration number');
-    ylabel('average step size');
-    title('average step size');
-    grid on;
+% % Plot alpha_hist and decrease.
+% if output_alpha_hist
 
-    set(gca, 'YScale', 'log');
+%     x = 1:size(output.alpha_hist, 2);
+%     y = mean(output.alpha_hist, 1);
+%     % Create a plot to record the history of step sizes.
+%     figure;  
+%     plot(x, y, '-o');
+%     xlabel('iteration number');
+%     ylabel('average step size');
+%     title('average step size');
+%     grid on;
 
-    ylim([1e-8, 1e4]);
+%     set(gca, 'YScale', 'log');
 
-    yticks(10.^(-8:4));
+%     ylim([1e-8, 1e4]);
 
-    filePath = mfilename('fullpath');
-    [scriptPath, ~, ~] = fileparts(filePath);
+%     yticks(10.^(-8:4));
 
-    print(fullfile(scriptPath, 'average_step_size.eps'), '-depsc');  % Use the -depsc option to save as a color EPS
+%     filePath = mfilename('fullpath');
+%     [scriptPath, ~, ~] = fileparts(filePath);
 
-    % Create a plot to record the maximum of the step sizes.
-    figure;
-    plot(x, max(output.alpha_hist, [], 1), '-o');
-    xlabel('iteration number');
-    ylabel('maximum step size');
-    title('maximum step size');
-    grid on;
+%     print(fullfile(scriptPath, 'average_step_size.eps'), '-depsc');  % Use the -depsc option to save as a color EPS
 
-    set(gca, 'YScale', 'log');
+%     % Create a plot to record the maximum of the step sizes.
+%     figure;
+%     plot(x, max(output.alpha_hist, [], 1), '-o');
+%     xlabel('iteration number');
+%     ylabel('maximum step size');
+%     title('maximum step size');
+%     grid on;
 
-    ylim([1e-8, 1e4]);
+%     set(gca, 'YScale', 'log');
 
-    yticks(10.^(-8:4));
+%     ylim([1e-8, 1e4]);
 
-    % Save as EPS format to the path where the current file is located
-    print(fullfile(scriptPath, 'maximum_step_size.eps'), '-depsc');  % Use the -depsc option to save as a color EPS
+%     yticks(10.^(-8:4));
 
+%     % Save as EPS format to the path where the current file is located
+%     print(fullfile(scriptPath, 'maximum_step_size.eps'), '-depsc');  % Use the -depsc option to save as a color EPS
 
-    % Create a plot to record the minimum of the step sizes.
-    figure;
-    plot(x, min(output.alpha_hist, [], 1), '-o');
-    xlabel('iteration number');
-    ylabel('minimum step size');
-    title('minimum step size');
-    grid on;
 
-    set(gca, 'YScale', 'log');
+%     % Create a plot to record the minimum of the step sizes.
+%     figure;
+%     plot(x, min(output.alpha_hist, [], 1), '-o');
+%     xlabel('iteration number');
+%     ylabel('minimum step size');
+%     title('minimum step size');
+%     grid on;
 
-    ylim([1e-8, 1e4]);
+%     set(gca, 'YScale', 'log');
 
-    yticks(10.^(-8:4));
+%     ylim([1e-8, 1e4]);
 
-    % Save as EPS format to the path where the current file is located
-    print(fullfile(scriptPath, 'minimum_step_size.eps'), '-depsc');  % Use the -depsc option to save as a color EPS
+%     yticks(10.^(-8:4));
 
-    % Create a plot to record sufficient_decrease.
-    figure;
-    plot(1:length(sufficient_decrease), sufficient_decrease, '-o');
-    xlabel('X Axis Label');
-    ylabel('sufficient decrease');
-    title('sufficient decrease');
-    grid on;
+%     % Save as EPS format to the path where the current file is located
+%     print(fullfile(scriptPath, 'minimum_step_size.eps'), '-depsc');  % Use the -depsc option to save as a color EPS
 
-    set(gca, 'YScale', 'log');
+%     % Create a plot to record sufficient_decrease.
+%     figure;
+%     plot(1:length(sufficient_decrease), sufficient_decrease, '-o');
+%     xlabel('X Axis Label');
+%     ylabel('sufficient decrease');
+%     title('sufficient decrease');
+%     grid on;
 
-    ylim([1e-16, 1e4]);
+%     set(gca, 'YScale', 'log');
 
-    yticks(10.^(-16:4));
+%     ylim([1e-16, 1e4]);
 
-    % Save as EPS format to the path where the current file is located
-    print(fullfile(scriptPath, 'sufficient_decrease.eps'), '-depsc');  % Use the -depsc option to save as a color EPS
-
-end
+%     yticks(10.^(-16:4));
 
+%     % Save as EPS format to the path where the current file is located
+%     print(fullfile(scriptPath, 'sufficient_decrease.eps'), '-depsc');  % Use the -depsc option to save as a color EPS
 
+% end
 
 % Set the message according to exitflag.
 switch exitflag

src/unit_test.m

@@ -129,14 +129,30 @@ function get_default_constant_test(testCase)
 constant_value = "cbds";
 verifyEqual(testCase, get_default_constant(constant_name), constant_value)
 
-constant_name = "expand";
+constant_name = "expand_small";
 constant_value = 2;
 verifyEqual(testCase, get_default_constant(constant_name), constant_value)
 
-constant_name = "shrink";
+constant_name = "shrink_small";
 constant_value = 0.5;
 verifyEqual(testCase, get_default_constant(constant_name), constant_value)
 
+constant_name = "expand_big";
+constant_value = 2;
+verifyEqual(testCase, get_default_constant(constant_name), constant_value)
+
+constant_name = "shrink_big";
+constant_value = 0.5;
+verifyEqual(testCase, get_default_constant(constant_name), constant_value)
+
+constant_name = "expand_big_noisy";
+constant_value = 1.25;
+verifyEqual(testCase, get_default_constant(constant_name), constant_value)
+
+constant_name = "shrink_big_noisy";
+constant_value = 0.85;
+verifyEqual(testCase, get_default_constant(constant_name), constant_value)
+
 assert(strcmp(func2str(get_default_constant("forcing_function")), func2str(@(alpha) alpha^2)));
 
 constant_name = "reduction_factor";