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mifeg


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变量初参数的设置,且该参数在仿真中随时间变化。
如图是某方程组的一个方程,其中的P3可以给定一个初值,随着仿真的运行,该值可以通过其他方程迭代出新的值,即P3需要随着仿真的运行不断更新。请问怎么样搭建这样一个模块呢?P3是以什么形式给初值?常数模块吗?还需要其他模块配合吗?

3 years ago | 1 answer | 0

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Question


如何在M文件S-函数调用串口。
我尝试过在初始化子函数中创建串口,然后打开,在输出子函数中发送数据,在结束子函数中关闭串口。 但是在保证串口可用的前提下,运行仿真后就失败,提示串口不可用。 最后无奈将上述对串口的所有操作都改在输出子函数中完成,仿真可以正确执行,只是速度特别慢,代码如...

3 years ago | 1 answer | 0

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