# | Line 1 | Line 1 | |
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1 | < | #include <cstdlib> |
1 | > | #include <stdlib.h> |
2 | ||
3 | ||
4 | #include "Molecule.hpp" | |
# | Line 198 | Line 198 | double Molecule::getCOMvel( double COMvel[3] ) { | |
198 | return mtot; | |
199 | ||
200 | } | |
201 | + | |
202 | + | double Molecule::getTotalMass() |
203 | + | { |
204 | + | int natoms; |
205 | + | Atom** atoms; |
206 | + | double totalMass; |
207 | + | |
208 | + | natoms = getNAtoms(); |
209 | + | atoms = getMyAtoms(); |
210 | + | totalMass = 0; |
211 | + | for(int i =0; i < natoms; i++){ |
212 | + | totalMass += atoms[i]->getMass(); |
213 | + | } |
214 | + | |
215 | + | return totalMass; |
216 | + | } |
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