Update README.md

Readme.md

@@ -3,23 +3,26 @@ The repertory is conformed by an initial stl file containing the analized surfac
 
 
 1. Run "stl2vtk.py"
-This will show the surface you are dealing with, the entering file needs to be in stl format.
-As a result a ply will be obtained for further treatment.
+This will show the studied surface, the entering file needs to be in stl format.
+As a result a ply file will be obtained for further treatment.
 In this code, several methods to study and find surface parameters are commented out.
 
 2. Run "Plotting.py" 
 The "tata_filtered.ply" is the input that will provide the arrays to create a 2D plane
-inside a Matrix of the same size as the surface.
+Inside an array of the same size as the surface.
 An array of 3 columns and n number of points will be obtained.
-1 and 2nd colimns correspond to coordinaes x and y. 3rd column is the value inside them.
-This info is sqved in the "data" variable
+1 and 2nd columns correspond to coordinaes x and y. 3rd column is the value inside each coordinate.
+This array is saved in the "data" variable.
 
 3. Run "Gaus_surface.py"
-Array values will be arranged inside the matrix to plot the 2D plane.
-This will provide a pickle file containing the surface heights fom 1 to 0.
-The file is called "Gts_Surface_T.cvs"
+Array values will be arranged inside the matrix to plot the 2D plane  from 'data' calculated in previously.
+Firstly an empty Matrix with the same dimmension is created filled with 0.
+The main task of the code is to correctly arrange each coordinate value into its corresponding location
+in the Gts matrix. 
+Values are added from the bottom to the top by pickling each time a row is added.
+This provides a file containing the surface heights fom 1 to 0.
 
-4. "Show_code.py"
+4. Additional: "Show_code.py"
 This code show the final surface obtained in a colored plot.
 It also allows to obtain a small sample if needed to perfom fast test with cell seeding called
 "Gts_sample.cvs"