help needed badly! do appreciate.# Computation - 科学计算
i*d
1 楼
I was trying use matlab to slove a complicated system of nonlinear algebraic
equation by function Solve. But it shows explicite solutions couldn't be
found. (for some parameters,it gives me solution in 5 minutes.but if i change
the parameter, it may takes forever for matlab or no explicit solution)
my equations are below. Unknowns are x, y and z, others are parameters.
Ssmith=solve('R*g*S*y/x^3-a*(1+0.5*R*g*y/x^3)/(b+R*g*y/x^3)-alpha*z/x^2=0',...
'0.0016*(647.68*z-1)*h0*x/(1+0.0024*(647.68*z
equation by function Solve. But it shows explicite solutions couldn't be
found. (for some parameters,it gives me solution in 5 minutes.but if i change
the parameter, it may takes forever for matlab or no explicit solution)
my equations are below. Unknowns are x, y and z, others are parameters.
Ssmith=solve('R*g*S*y/x^3-a*(1+0.5*R*g*y/x^3)/(b+R*g*y/x^3)-alpha*z/x^2=0',...
'0.0016*(647.68*z-1)*h0*x/(1+0.0024*(647.68*z