Types-of-codes.md

@@ -2,14 +2,14 @@
 There are two main branches of codes:
 * Static codes `st-wslda-?d` for solving self-consistently static DFT equations
 * Time-dependent codes `td-wslda-?d` for solving time dependent DFT equations. The `td-wslda-?d` codes require starting point for the time evolution (i.e $`\psi(\vec{r},t=0)`$) which is typically generated by the static codes.
+In codes names `?` stand for dimensionality, as described below.
 
-
-### Codes dimensionality
-#### 3D codes
+# Codes dimensionality (xx: st or td)
+## 3D codes: `xx-wslda-3d`
 The 3D codes do not impose any restriction for form of the wave-functions. The wave-functions are assumed to be:  
 ![\psi=\varphi(x,y,z)](https://render.githubusercontent.com/render/math?math=%5Cpsi%3D%5Cvarphi(x%2Cy%2Cz))
 
-#### 2D codes
+## 2D codes: `xx-wslda-2d`
 In 2D codes the wave-functions are assumed to be:  
 ![\psi=\varphi(x,y)\frac{1}{\sqrt{L_z}}e^{ik_z z}](https://render.githubusercontent.com/render/math?math=%5Cpsi%3D%5Cvarphi(x%2Cy)%5Cfrac%7B1%7D%7B%5Csqrt%7BL_z%7D%7De%5E%7Bik_z%20z%7D%0A)  
 where  
@@ -17,7 +17,7 @@ where
 For `NZ=1` the code solves 2D problem (there is only one mode in z-directions, which reduces to 1). Note however, that 2D problem requires different prescription for coupling constant regularization than the one implemented in w-SLDA toolkit. 
 
 
-#### 1D codes
+## 1D codes: `xx-wslda-1d`
 In 1D codes the wave-functions are assumed to be:  
 ![\psi=\varphi(x)\frac{1}{\sqrt{L_y}}e^{ik_y y}\frac{1}{\sqrt{L_z}}e^{ik_z z}](https://render.githubusercontent.com/render/math?math=%5Cpsi%3D%5Cvarphi(x)%5Cfrac%7B1%7D%7B%5Csqrt%7BL_y%7D%7De%5E%7Bik_y%20y%7D%5Cfrac%7B1%7D%7B%5Csqrt%7BL_z%7D%7De%5E%7Bik_z%20z%7D%0A)  
 where