dblquad	Numerical double integration
fmin	Minimize a function of one variable
fmins	Minimize a function of several variables
fzero	Zero of a function of one variable
ode45, ode23, ode113, ode15s, ode23s	ode45, ode23, ode113, ode15s, ode23s
odefile	Define a differential equation problem for ODE solvers
odeget	Extract properties from options structure created with odeset
odeset	Create or alter options structure for input to ODE solvers
quad, quad8	Numerical evaluation of integrals