Solve linear equations (advanced)
To have MotionGenesis™ write a MATLAB® code to solve the set of algebraic
equations below (which are linear in x and y),
for 0 ≤ t ≤ 4., type
Note: To write C code, use MGSolveLinearEqns.c.
To write Fortran code, use MGSolveLinearEqns.f.
Variable x, y
Eqn[1] = 2*x + 3*y - sin(t)
Eqn[2] = 4*x + 5*y - cos(t)
Output t sec, x meter, y meter
Algebraic(Eqn = 0, x, y) [t = 0, 4, 1] MGSolveLinearEqns.m
2 x + 3 y = sin(t)
4 x + 5 y = cos(t)
4 x + 5 y = cos(t)
One way to run a MATLAB® .m script is to open MATLAB®,
and click the "Browse For Folder" icon as shown below:
Browse to your MotionGenesis folder, select it (single click), then click OK (or Open).
The MotionGenesis folder name should appear in the textbox.
At the MATLAB® prompt >>, type MGSolveLinearEqns to produce:
% FILE: MGSolveLinearEqns.1 % % t x y % (sec) (meter) (meter) 0.00E+00 1.500E+00 -1.000E+00 1.00E+00 -1.293E+00 1.143E+00 2.00E+00 -2.898E+00 2.235E+00 3.00E+00 -1.838E+00 1.272E+00 4.00E+00 9.115E-01 -8.560E-01
Other MotionGenesis™ Get Started exercises
Simpler:
Check out linear equations basics.