欧拉克罗默法,在数学和计算机科学中,欧拉克罗默法是一种一阶数值方法,用以对给定初值的常微分方程求解的。
用MATLAB实现用欧拉-克罗默法求解阻尼摆,且q=1dsolve1.MATLAB求解函desolve('Dy = 2(1-0.01y)y','y(0) = 20','t') result1=dsolve('Dy=2*(1-0.01*y)*y','y(0)=20','t') %符号型syms y(t) %数值型desolve(diff(y,t,1)==2*(1-0.01*y)*y,y(0)==20) ...
用MATLAB实现用欧拉-克罗默法求解阻尼摆,且q=1dsolve1.MATLAB求解函desolve('Dy = 2(1-0.01y)y','y(0) = 20','t') result1=dsolve('Dy=2*(1-0.01*y)*y','y(0)=20','t') %符号型syms y(t) %数值型desolve(diff(y,t,1)==2*(1-0.01*y)*y,y(0)==20) %diff(y...