Fri Feb 27 20:52:50 2026

bisection_min_test():
  python version: 3.10.12
  numpy version:  1.26.4
  bisection_min() seeks a minimizer
  of a function f(x) in the interval [a,b],
  assuming f(x) is unimodal over [a,b],

  f = humps_fun(x)
  f( 0.3 ) = 96.5
  f( 0.9 ) = 21.7027027027027
  x_tol = 1e-06

   20 iterations were taken
  f( 0.637008762359619 ) = 11.252754125711185
  f( 0.6370093345642089 ) = 11.252754125733368

  f = test_fun(x)
  f( -2.0 ) =  31.136049906158565
  f( 1.0 ) =  9.414709848078965
  x_tol = 1e-06

   22 iterations were taken
  f( -1.2741777896881104 ) =  -10.088219679433445
  f( -1.274177074432373 ) =  -10.088219679425904

bisection_min_test():
  Normal end of execution.
Fri Feb 27 20:52:50 2026