Translate a 6-lines SCILAB program for solving ODE to Matlab code
Here is a simple ODE to be solved: d q / d t= L q with
L=[-1/400 0; 1 -3/400] and q is a 2*1 vector.
The SCILAB program to solve this initial value problem is:
% equation rhs
function [f] = State(t,q,L);
f = L*q
endfunction;
T = 200.0
q0 = [ 0.1; 0.2 ];
[qT] = ode(q0, 0, T, list(State, L));
As you can see, the logic of the code is straightforward, but I cannot figure out how to convert the last line to a Matlab code because I haven't used SCILAB before. Otherwise, translating it to Matlab code should be easy, e.g. changing endfunction in the function definition to end and adding or deleting some ;. Could you please help me to convert the SCILAB language, especially, list(...), to Matlab language? Thank you in advance.
matlab translate scilab
asked Oct 12 '18 at 13:50
EnterEnter
1012
add a comment |
Here is a simple ODE to be solved: d q / d t= L q with
L=[-1/400 0; 1 -3/400] and q is a 2*1 vector.
The SCILAB program to solve this initial value problem is:
% equation rhs
function [f] = State(t,q,L);
f = L*q
endfunction;
T = 200.0
q0 = [ 0.1; 0.2 ];
[qT] = ode(q0, 0, T, list(State, L));
As you can see, the logic of the code is straightforward, but I cannot figure out how to convert the last line to a Matlab code because I haven't used SCILAB before. Otherwise, translating it to Matlab code should be easy, e.g. changing endfunction in the function definition to end and adding or deleting some ;. Could you please help me to convert the SCILAB language, especially, list(...), to Matlab language? Thank you in advance.
matlab translate scilab
asked Oct 12 '18 at 13:50
EnterEnter
1012
Take at look at matlab ode solver. and anonymous function
– PTRK
Oct 13 '18 at 13:21
add a comment |
Here is a simple ODE to be solved: d q / d t= L q with
L=[-1/400 0; 1 -3/400] and q is a 2*1 vector.
The SCILAB program to solve this initial value problem is:
% equation rhs
function [f] = State(t,q,L);
f = L*q
endfunction;
T = 200.0
q0 = [ 0.1; 0.2 ];
[qT] = ode(q0, 0, T, list(State, L));
As you can see, the logic of the code is straightforward, but I cannot figure out how to convert the last line to a Matlab code because I haven't used SCILAB before. Otherwise, translating it to Matlab code should be easy, e.g. changing endfunction in the function definition to end and adding or deleting some ;. Could you please help me to convert the SCILAB language, especially, list(...), to Matlab language? Thank you in advance.
matlab translate scilab
asked Oct 12 '18 at 13:50
EnterEnter
1012
Here is a simple ODE to be solved: d q / d t= L q with
L=[-1/400 0; 1 -3/400] and q is a 2*1 vector.
The SCILAB program to solve this initial value problem is:
% equation rhs
function [f] = State(t,q,L);
f = L*q
endfunction;
T = 200.0
q0 = [ 0.1; 0.2 ];
[qT] = ode(q0, 0, T, list(State, L));
As you can see, the logic of the code is straightforward, but I cannot figure out how to convert the last line to a Matlab code because I haven't used SCILAB before. Otherwise, translating it to Matlab code should be easy, e.g. changing endfunction in the function definition to end and adding or deleting some ;. Could you please help me to convert the SCILAB language, especially, list(...), to Matlab language? Thank you in advance.
matlab translate scilab
matlab translate scilab
asked Oct 12 '18 at 13:50
EnterEnter
1012
asked Oct 12 '18 at 13:50
EnterEnter
1012
edited Oct 13 '18 at 8:40
Enter
asked Oct 12 '18 at 13:50
EnterEnter
1012
asked Oct 12 '18 at 13:50
EnterEnter
1012
asked Oct 12 '18 at 13:50
EnterEnter
1012
1012
Take at look at matlab ode solver. and anonymous function
– PTRK
Oct 13 '18 at 13:21
add a comment |
Take at look at matlab ode solver. and anonymous function
– PTRK
Oct 13 '18 at 13:21
Take at look at matlab ode solver. and anonymous function
– PTRK
Oct 13 '18 at 13:21
Take at look at matlab ode solver. and anonymous function
– PTRK
Oct 13 '18 at 13:21
add a comment |
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Take at look at matlab ode solver. and anonymous function
– PTRK
Oct 13 '18 at 13:21