wiggle_secant

wiggle_secant
  Use the secant method to estimate solution to a wiggle equation.

  F(0) = 5
  F(8) = -1.02128

  After 50 iterations:
  F(1.83317e+26) = -1.83317e+26

  it <= itmax?  true
  |a-b| <= xtol?  false
  |f(b)| <= ftol?  false
diary off
wiggle_secant

wiggle_secant
  Use the secant method to search for a root of the wiggle function.

  F(0) = 3.1609
  F(8) = -3.13768

  After 50 iterations:
  F(1.83317e+26) = -4.26013

  it <= itmax?  true
  |a-b| <= xtol?  false
  |f(b)| <= ftol?  false
diary off