Block Libraries
Blocks that represent equations and modeling components
Blocks are the main elements you use to build models in Simulink®. Use the Library Browser to browse and search the block libraries. When you find the block you want to use, add it to your model.
Categories
- Continuous
Continuous function blocks such as Derivative and Integrator
- Dashboard
Blocks that can control parameter values and display signal values during simulation
- Customizable Blocks
Blocks with customizable appearance that control parameter values and display signal values during simulation
- Discontinuities
Discontinuous function blocks such as Saturation
- Discrete
Discrete time blocks such as Unit Delay
- Logic and Bit Operations
Logic or bit operation blocks such as Logical Operator and Relational Operator
- Lookup Tables
Lookup table blocks such as Cosine and Sine
- Math Operations
Mathematical function blocks such as Gain, Product, and Sum
- Matrix Operations
Blocks for modeling matrix operations
- Messages & Events
Blocks for modeling message-based communication
- Model Verification
Blocks for self-verifying models, such as Check Input Resolution
- Model-Wide Utilities
Model-wide operation blocks such as Model Info and Block Support Table
- Ports and Subsystems
Blocks related to subsystems, such as Inport, Outport, Subsystem, and Model
- Signal Attributes
Blocks for modifying signal attributes such as Data Type Conversion
- Signal Routing
Route signal blocks such as Bus Creator and Switch
- Sinks
Log and visualize signal data and terminate signal lines
- Sources
Provide inputs for simulation using blocks that define and generate signals or load signal data
- String
String manipulation blocks
- User-Defined Functions
Custom function blocks such as MATLAB Function, MATLAB System, Simulink Function, and Initialize Function
- Additional Math and Discrete
Mathematical and discrete function blocks such as Decrement Stored Integer
