matlab中解出带参数方程的数值解,求救!答:使用subs函数:subs(x1)subs(As)因为没有楼主全部的变量值,这里把相关变量全部赋值为1作为示例:[M, fcd, fy, h0, r0, v1, v2, v3, v4, v5]=deal(1);subs(x1)subs(As)得到:>> subs(x1)ans = 1.89442719099992 0.105572809000084 >> subs(As)ans = 18.9442719099992 1.05572809000...