ktch.coiling#

The ktch.coiling module implements theoretical morphological models of coiling patterns.

Classes#

coiling.RaupModel([r0, estimator, n_jobs, ...])

Raup's model.

coiling.GrowingTubeModel([r0, method, ...])

Growing tube model.

Functions#

coiling.raup(w_r, t_r, d_r[, delta_r, ...])

Generate a form from Raup's model.

coiling.growing_tube(e_g, c_g, t_g[, ...])

Generate a form from the growing tube model.

Parameter–arc-length conversions#

coiling.l_r(theta, w_r, t_r, d_r[, r0])

Arc length of growth trajectory at coiling angle theta.

coiling.theta_r(l_r, w_r, t_r, d_r[, r0])

Coiling angle of growth trajectory at arc length l_r.

coiling.l_g(s, e_g[, r0])

Arc length of the growth trajectory at growth stage s.

coiling.s_g(l_g, e_g[, r0])

Growth stage of the growth trajectory at arc length l_g.