simulink报错 Index expression out of bounds .Attempted to access element 3. The valid range is 1-1.More information (#615.81.82), line 3, column 31:Function "LOR2/forword control'03 Launch diagnostic report. Component: MATLAB Function i Category: Coder error Index expression out of bounds, Attempted to access element 3. The valid range is 1-1.More information Function "LOR2/forword control' (#615.81.82), line 3, column 31:3 Launch diagnostic report. Component: MATLAB Function l Category: Coder error (ompilation of model 'Platoons Five car PF M'failed while trying to resolve underspecified signal dimensions. Suggested Actions Enablewarning' or 'error' diagnostics for the list of underspecified signal dimensions. Caused by: Block ''Platoons Five car PF M/LOR2/forword control'' does not fully set the dimensions of output 'forword angle'Component: Simulink I Category: Block diagram error

Simulink报错"Index expression out of bounds"，意思是索引表达式超出范围。在尝试访问元素3时，有效范围应该是1-1。这种错误通常表示您正在尝试访问未定义的索引位置。建议检查您的代码并确保正确定义了索引位置。此外，您可以考虑使用调试工具来找出问题的根本原因。