User`s guide

Simulink 4.1 Release

Notes

New Features . . . . . . . . . . . . . . . . . . . 3-2

Simulink Editor . . . . . . . . . . . . . . . . . . . 3-2

Modeling Enhancements . . . . . . . . . . . . . . . 3-4

Simulink Debugger . . . . . . . . . . . . . . . . . . 3-7

Block Library . . . . . . . . . . . . . . . . . . . . 3-8

Bug Fixes . . . . . . . . . . . . . . . . . . . . . 3-10

Platform Limitations for HP and IBM . . . . . . . . 3-12

Upgrading from an Earlier Release . . . . . . . . . 3-13

Running Simulink 4.1 Models in Simulink 4.0 . . . . . . . 3-13

Simulink Block Library Reorganization . . . . . . . . . 3-13

Direct Feedthrough Compensation Deprecated . . . . . . 3-13

S-Functions Sorted Like Built-In Blocks . . . . . . . . . 3-14

Added Latched Triggered Subsystems . . . . . . . . . . 3-14

Self-Triggering Subsystems Are No Longer Allowed . . . . 3-14

Improved Invalid Model Configuration Diagnostics . . . . . 3-15

Known Software Problems . . . . . . . . . . . . . 3-16

Accelerator Mode Does Not Support Inline Parameters . . . 3-16

Turn the New Wrap Lines Option Off . . . . . . . . . . 3-16