def __init__(self, maxsize=50000):
    self.buffer = collections.deque()
    self.maxsize = maxsize
    self.size = 0
Test driver param indices with ScipyOptimizer SLSQP and force_fd=False
dataset/ETHPy150Open cloudera/hue/desktop/core/src/desktop/log/log_buffer.py/FixedBuffer.__init__--crossover with--dataset/ETHPy150Open OpenMDAO/OpenMDAO/openmdao/drivers/test/test_driver_param_indices.py/TestParamIndicesScipy.test_driver_param_indices_slsqp