remove these calls

omc3/kmod/analysis.py

@@ -146,17 +146,11 @@ def fit_prec(x, beta_av):
     return dQ
 
 
-np.vectorize(fit_prec)  # does nothing if we don't store result!
-
-
 def fit_approx(x, beta_av):
     dQ = beta_av*x[0]/(4*np.pi)
     return dQ
 
 
-np.vectorize(fit_approx)  # does nothing if we don't store result!
-
-
 def average_beta_from_Tune(Q, TdQ, length, Dk):
     """Calculates average beta function in quadrupole from tune change ``TdQ`` and ``delta K``."""
 
@@ -177,9 +171,6 @@ def average_beta_focussing_quadrupole(b, w, L, K, Lstar):
     return average_beta
 
 
-np.vectorize(average_beta_focussing_quadrupole)
-
-
 def average_beta_defocussing_quadrupole(b, w, L, K, Lstar):
     beta0 = b + ((Lstar - w) ** 2 / b)
     alpha0 = -(Lstar - w) / b
@@ -191,9 +182,6 @@ def average_beta_defocussing_quadrupole(b, w, L, K, Lstar):
     return average_beta
 
 
-np.vectorize(average_beta_defocussing_quadrupole)
-
-
 def calc_tune(magnet_df):
     for plane in PLANES:
         magnet_df.headers[f"{TUNE}{plane}"] = np.average(magnet_df.where(