자동화된 성능 최적화

모델을 분석하여 비효율적인 조건 및 설정 파악, 성능 어드바이저를 사용하여 시뮬레이션 속도 자동 개선

성능 어드바이저는 모델을 검사하여 시뮬레이션 속도를 저하시킬 수 있는 조건이나 설정이 있는지 확인할 수 있습니다. 또한 모델링 최적화를 권장하고, 이러한 최적화를 자동으로 구현하고, 액셀러레이터 모드로 시뮬레이션을 실행할 수 있습니다. 자세한 내용은 Improve Simulation Performance Using Performance Advisor 항목을 참조하십시오.

툴

성능 어드바이저

Run checks on model to improve simulation performance

검사

Create baseline

Identify resource-intensive diagnostic settings

Check optimization settings

Identify inefficient lookup table blocks

Check MATLAB System block simulation mode

Identify Interpreted MATLAB Function blocks

Identify simulation target settings

Check model reference rebuild setting

Check model reference parallel build

Check Delay block circular buffer setting

Check solver type selection

Select simulation mode

Select compiler optimizations on or off

Select hardware acceleration setting

Final Validation

도움말 항목

Improve Simulation Performance Using Performance Advisor
How to use Performance Advisor to check for configuration settings that slow down model simulations.
Perform a Quick Scan Diagnosis
Review performance issues without compiling or changing the model or validating any fixes.
Improve vdp Model Performance
Run Performance Advisor, review advice, and make changes to improve performance.

추천 예제

Use Hardware Acceleration to Speed Up Simulation for Object Detection

Use hardware acceleration to speed up a Simulink® model simulation for object detection. You can use Performance Advisor to compare simulation speeds and select an appropriate level for hardware acceleration. Hardware acceleration is achieved by leveraging single instruction, multiple data (SIMD) in simulation targets. All processors that support Simulink simulation have SIMD instructions. For more information, see Hardware acceleration and SIMD 코드 생성 (DSP System Toolbox).

모델 열기