default_solver_settings.toml

radius = 0.05
must_be_stable_to_finish_loadstep=false
i_max = 5_000  # max number of increments to reach the prescribed force

detect_critical_points = false
bifurcate_at_simple_bifurcations = false  # only has an effect if 'detect_critical_points' is enabled
critical_point_epsilon = 1e-3  # when detecting critical points, a point is assumed to be critical if the ratio eig_val / initial_stiffness < critical_point_epsilon
# when bifurcating at simple bifurcations, amplitude of the perturbation (relative to the norm of the displacements)
# that multiplies the normalized buckling eigenmode
bifurcation_perturbation_amplitude = 1e-2

show_warnings = false
verbose = true
critical_point_detection_verbose=false
convergence_value = 1e-7
detect_mechanism = true

# herein below, more advanced settings for the arclength method
j_max = 15  # max number of iterations to correct the prediction
alpha = 0.0  # positive and never larger than 0.5
psi_p = 0.0
psi_c = 0.0