add extract() function to angle_quartic.h

2024-09-20 19:24:20 +02:00
parent 3b73f56d79
commit df533d97cb
1 changed files with 1 additions and 0 deletions
--- a/src/EXTRA-MOLECULE/angle_quartic.h
+++ b/src/EXTRA-MOLECULE/angle_quartic.h
@ -36,6 +36,7 @@ class AngleQuartic : public Angle {
  void write_data(FILE *) override;
  double single(int, int, int, int) override;
  void born_matrix(int type, int i1, int i2, int i3, double &du, double &du2) override;
+  void *extract(const char *, int &) override;

 protected:
  double *k2, *k3, *k4, *theta0;