chebychev¶ wield.control.fitting.SISO.representations.polynomials.chebychev Functions coeff_canonicalization_gain(c) companion(c) fromroots_lnG(roots) roots(c) roots_lnG(c) roots_rB(c, constraint) val_lnG(X, c[, lnG]) vander_lnG(X, N[, lnG]) Details coeff_canonicalization_gain(c)[source][github]¶ companion(c)[source][github]¶ fromroots_lnG(roots)[source][github]¶ roots(c)[source][github]¶ roots_lnG(c)[source][github]¶ roots_rB(c, constraint)[source][github]¶ val_lnG(X, c, lnG=0)[source][github]¶ vander_lnG(X, N, lnG=0)[source][github]¶