Create Flow Charts in Stateflow. A Stateflow ® flow chart is a graphical construct that models logic patterns such as decision trees and iterative loops. Flow charts represent combinatorial logic in which one result does not depend on prior results. You build flow charts by combining only connective junctions and transitions.

To transform your MATLAB ® code into Stateflow ® flow charts and graphical functions, use the Pattern Wizard. Supported patterns for conversion include: if, if-else, and other nested decision statements. for and while loops. switch statements. The Pattern Wizard can convert MATLAB functions and scripts.

You can use Stateflow to describe how MATLAB algorithms and Simulink models react to input signals, events, and time-based conditions. Stateflow enables you to design and develop supervisory control, task scheduling, fault management, communication protocols, user interfaces, and hybrid systems.

Use state machines and flow charts to efficiently model and simulate instantaneous changes in dynamic systems. Learn the basics of Stateflow for representing supervisory control and complex decision logic.

Implement complex decision flows and finite-state machines using Stateflow. Topics include flow charts, state machines, truth tables, and component-based modeling.

In the Stateflow ® graphical editor, you draw state machines and flow charts. Build a state machine by combining states, actions, conditions, transitions, and junctions. Stateflow syntax enables event-based and time-based operators to specify state-transition logic.

Flow Control and Loops in MATLAB Flow Control: •if-elseif-elsestatement •switch-case-otherwise statement Loops: •forLoop •whileLoop The behavior is the same as in other programming languages. It is assumed you know about For Loops, While Loops, If-Else and Switch statements from other programming languages,

Iterative Statements for Flow Control If you want to execute the same pice of code multiple times you can do so using a loop. We will introduce for and while loops.

You can create a Stateflow chart to define how a system reacts to external input signals, events, and time-based conditions. For instance, this Stateflow chart presents the logic underlying a half-wave rectifier. The chart contains two states labeled On and Off. In the On state, the chart output signal y is equal to the input x.

Switch is more efficient for long lists. How do we code the “switch” statement in Matlab? switch: makes a comparison and allows you to determine what will happen for each match switch <parameter> case <case specification 1> <code block 1> case <case specification 2> <code block 2> ... What would you do about leap year?