(optimizers)
Compare all the optimizers given on a grid of a few different
        functions all admitting a signle root in zero and a upper and
        lower bounds.
Compare all the optimizers given on a grid of a few different
        functions all admitting a signle root in zero and a upper and
        lower bounds.
Compare all the optimizers given on a grid of a few different functions all admitting a signle root in zero and a upper and lower bounds .
def compare_optimizers(optimizers):
    """ Compare all the optimizers given on a grid of a few different
        functions all admitting a signle root in zero and a upper and
        lower bounds.
    """
    random_a = -1.3 + np.random.random(size=100)
    random_b =   .3 + np.random.random(size=100)
    param_grid = product(FUNCTIONS, random_a, random_b)
    values = []
    for value in param_grid:
        values.append(value)
    param_grid = values
    print "Benching 1D root-finder optimizers from scipy.optimize:"
    for optimizer in OPTIMIZERS:
        print '% 20s: % 8i total function calls' % (
                    optimizer.__name__, 
                    bench_optimizer(optimizer, param_grid)
                )
def compare_optimizers ( optimizers ) : random_a = - 1.3 + np . random . random ( size = 100 ) random_b = .3 + np . random . random ( size = 100 ) param_grid = product ( FUNCTIONS , random_a , random_b ) values = [ ] for value in param_grid : values . append ( value ) param_grid = values print "Benching 1D root-finder optimizers from scipy.optimize:" for optimizer in OPTIMIZERS : print '% 20s: % 8i total function calls' % ( optimizer . __name__ , bench_optimizer ( optimizer , param_grid ) )