# Index of new symbols in 2.7

### D

gwy_data_field_2dacf, function in stats
gwy_data_field_area_2dacf, function in stats
gwy_data_field_area_rpsdf, function in stats
gwy_data_field_rpsdf, function in stats
gwy_data_line_rotate, function in GwyDataLine

### G

gwy_grain_quantity_get_units, function in grains
gwy_grain_quantity_needs_same_units, function in grains

### S

GwySpectra, struct in GwySpectra
gwy_spectra_add_spectrum, function in GwySpectra
gwy_spectra_clear, function in GwySpectra
gwy_spectra_data_changed, function in GwySpectra
gwy_spectra_duplicate, macro in GwySpectra
gwy_spectra_find_nearest, function in GwySpectra
gwy_spectra_get_n_spectra, function in GwySpectra
gwy_spectra_get_si_unit_xy, function in GwySpectra
gwy_spectra_get_spectrum, function in GwySpectra
gwy_spectra_get_spectrum_selected, function in GwySpectra
gwy_spectra_get_title, function in GwySpectra
gwy_spectra_itoxy, function in GwySpectra
gwy_spectra_new, function in GwySpectra
gwy_spectra_new_alike, function in GwySpectra
gwy_spectra_remove_spectrum, function in GwySpectra
gwy_spectra_setpos, function in GwySpectra
gwy_spectra_set_si_unit_xy, function in GwySpectra
gwy_spectra_set_spectrum, function in GwySpectra
gwy_spectra_set_spectrum_selected, function in GwySpectra
gwy_spectra_set_title, function in GwySpectra
gwy_spectra_xytoi, function in GwySpectra