Large reference files.

You may need the following reference result files, which were uploaded here due to GitHub file size limit.

• 50K/namd/NAC-50K.h5

• 50K/namd/single-electron/HAMIL-50K-single-electron-efield.h5

• 50K/namd/single-electron/HAMIL-50K-single-electron-noefield.h5

• 50K/namd/multi-electron/HAMIL-50K-multi-electron-efield.h5

• 50K/namd/multi-electron/HAMIL-50K-multi-electron-noefield.h5

• 100K/namd/NAC-100K.h5

• 100K/namd/single-electron/HAMIL-100K-single-electron-efield.h5

• 100K/namd/single-electron/HAMIL-100K-single-electron-noefield.h5

• 100K/namd/multi-electron/HAMIL-100K-multi-electron-efield.h5

• 100K/namd/multi-electron/HAMIL-100K-multi-electron-noefield.h5