find tick function in stateflow

Please support with mscript which can find tick functions in steflow. script can find tick functions in library blocks too.

thanks in advance.

Answer 1

[Akanksha]

Hi Vandhana,

If I have understood the query properly, you want mscript that can :

• Search through a model (including library blocks) and
• Identify “tick functions” in Stateflow charts.

The following script will scan your model, including library blocks for Stateflow tick functions or events and print their locations :

% Define the model name 
modelName = 'your_model_name'; % <-- Change this to your model 

% Load the model (if not already loaded) 
load_system(modelName); 

% Find all Stateflow charts in the model (including library links) 
rt = sfroot; 
charts = rt.find('-isa', 'Stateflow.Chart'); 

fprintf('Searching for tick functions/events in model: %s\n', modelName); 

for i = 1:length(charts) 
    chart = charts(i); 
    chartPath = chart.Path; 
    
    % Search for functions named 'tick' (case-insensitive) 
    tickFuncs = chart.find('-isa', 'Stateflow.Function', '-and', 'Name', @(x) strcmpi(x, 'tick')); 
    for j = 1:length(tickFuncs) 
        fprintf('Tick function found in chart: %s\n', chartPath); 
    end 
    
    % Search for events named 'tick' (case-insensitive) 
    tickEvents = chart.find('-isa', 'Stateflow.Event', '-and', 'Name', @(x) strcmpi(x, 'tick')); 
    for j = 1:length(tickEvents) 
        fprintf('Tick event found in chart: %s\n', chartPath); 
    end 
end 

fprintf('Search complete.\n'); 

Also, If you want to search in library models, make sure those libraries are loaded and referenced in your main model.

Hope this helps!