README.md

Euclidean Distance

Euclidean Distance calculation formula is as follows:

$d(p,q)=\sqrt{\sum_{i=1}^n(p_i-q_i)^2}$ ​

Contact Map

protein contact map represents the distance between all possible amino acid residue pairs of a three-dimensional protein structure using a binary two-dimensional matrix. For two residues ${\displaystyle i}$ and ${\displaystyle j}$, the ${\displaystyle ij}$ element of the matrix is 1 if the two residues are closer than a predetermined threshold, and 0 otherwise.

Distance Map

protein distance map is a two-dimensional matrix, where each value represents a residue–residue distance. Its binary form is known as a contact map.