You can solve symbolic equations where the unknowns are symbolic functions or their derivatives. For example, create a quadratic equation that involves the symbolic function f (x).

Solve the nonlinear system starting from the point [0,0] and observe the solution process.

This topic shows you how to solve an equation symbolically using the symbolic solver solve. To compare symbolic and numeric solvers, see Select Numeric or Symbolic Solver.

You can solve algebraic equations, differential equations, and differential algebraic equations (DAEs). Solve algebraic equations to get either exact analytic solutions or high-precision …

Numerically solve equations to arbitrarily high precision, use search ranges, and visualize results.

This example shows how to solve a system of linear equations using the Symbolic Math Toolbox™.

ode45 is a versatile ODE solver and is the first solver you should try for most problems. However, if the problem is stiff or requires high accuracy, then there are other ODE solvers that might be …

You can solve equations symbolically using solve, and then numerically approximate the results using vpa. Using this approach, you get numeric approximations of all solutions found by the …

Solve a linear system with both mldivide and linsolve to compare performance. mldivide is the recommended way to solve most linear systems of equations in MATLAB®.

This MATLAB function solves the differential equation eqn, where eqn is a symbolic equation.