comment about spline derivatives
@@ -131,6 +131,9 @@ class ConcentrationDiemer15(Concentration):
# Compute power spectrum slope
R = mass2radius_lagrangian(cosmo, M_use)
lk_R = np.log10(2.0 * np.pi / R * self.kappa)
+ # Using spline interpolation
+ # TODO: it'd be worth getting C to return the
+ # spline derivative.
lkmin = np.amin(lk_R-0.05)
lkmax = np.amax(lk_R+0.05)
logk = np.arange(lkmin, lkmax, 0.01)
