from numpy import pi

analysis_conditions = {
    "small_perturbation": (0.1*pi, 0.0, 0.0, 0.0),
    "large_perturbation": (-pi, 0.0, 0.0, 0),
    "overshoot_vertical_test": (-0.1*pi, 2*pi, 0.0, 0.0),
    "overshoot_angle_test": (0.2*pi, 2*pi, 0.0, 0.3*pi),
    "extreme_perturbation": (4*pi, 0.0, 0.0, 0),
}