Convergence-control.md

@@ -38,18 +38,11 @@ E_pairext: NEW=               0 OLD=               0 DIFF=               0 CONVS
     E_tot: NEW=      0.42400609 OLD=      0.42400536 DIFF=   7.2864682e-07 CONVSTATUS=  PASS
 ```
 
-# Ajusting of chemical potentials
-Static codes adjust chemical potentials automatically in such way to provide a solution with requested particle number. Following parameters control adjusting process:
-```bash
-muchange                0.5      # coefficient for changing chemical potential, default=0.5
-mumaxchange             0.05     # maximal allowed changed of chemical potential per iteration,
-                                 # in units of Fermi energy
-```
-Chemical potentials are adjusted according to rule:  
-```math
-\begin{aligned}
-\Delta\mu_{\sigma}^{(i)} &= \textrm{muchange}\,\frac{N_{\sigma}^{(\textrm{req.})}-N_{\sigma}^{(i)}}{N_{\sigma}^{(\textrm{req.})}}\\
-\textrm{if}\,|\Delta\mu_{\sigma}^{(i)}/\varepsilon_F|&>\textrm{mumaxchange}:\,\textrm{decrease}\,\textrm{magnitude}\,\textrm{of}\,\Delta\mu_{\sigma}^{(i)}\\
-\mu_{\sigma}^{(i+1)} &= \mu_{\sigma}^{(i+1)} + \Delta\mu_{\sigma}^{(i)} 
-\end{aligned}
-```
+# Number of iterations
+TODO
+
+# Imposing constraints to speed up convergence
+TODO
+
+# Mixing types
+TODO
\ No newline at end of file