# New Features

See the change log for a more detailed list of changes for each Sparky version.

Version | Date | Description
--- | --- | ---
3.92 | 5/9/00 | Added ucsfdata options to change axis nuclei, referencing, sweep widths, ...
3.90 | 4/18/00 | Commands to select assigned peaks (pF), intra residue peaks (pR), sequential peaks (pS), ...
3.89 | 3/16/00 | New crossdiagonal assignment copy (aX) and crossdiagonal ornament copy (oX) commands
3.88 | 3/13/00 | Improved AutoAssign and strip plot dialogs
3.81 | 2/14/00 | Added Python extension to produce XPLOR restraint lists
3.78 | 1/25/00 | Optimized pipe2ucsf, vnmr2ucsf, bruk2ucsf for 2-10 fold speed up
|  | Project spectrum from 3D to 2D with new ucsfdata options
3.77 | 1/5/00 | Rainbow colored contour levels
3.76 | 11/15/99 | More options added to AutoAssign interface
3.72 | 10/12/99 | Peak lists for input to DYANA
|  | Peak lists for input to MARDIGRAS
|  | Multiple level zoom previous (zp) and zoom next (zn)
|  | Peak picking minimum drop off filter (kt)
3.71 | 8/17/99 | Align spectra by matching peak positions
3.70 | 8/17/99 | Curve fit relaxation data
3.68 | 5/18/99 | Interface to run AutoAssign, protein backbone assigner
|  | Reposition assigned protein fragment using chemical shift statistics
|  | Create a back calculated spectrum using CORMA
3.67 | 4/12/99 | Assignment tool using spin graphs
3.65 | 2/8/99 | Command for restricted peak picking along strips
3.64 | 1/26/99 | Added strip plot extension
3.60 | 10/27/98 | Trial version is now fully functional for a few months
3.59 | 10/12/98 | Microsoft Windows version of Sparky distributed
3.57 | 9/8/98 | Help buttons on all core dialogs show documentation with Netscape
3.51 | 5/21/98 | Many new peak integration features
3.49 | 5/4/98 | Contour scale to display contour levels and adjust them with the mouse
3.43 | 2/19/98 | Find mirror peaks in NOESY-HSQC spectra
3.42 | 2/10/98 | Check assignment distances in PDB model
3.39 | 1/8/98 | bruk2ucsf for converting Bruker processed data to UCSF format
|  | Bruker processed data directly readable by Sparky
3.37 | 11/18/97 | Read peak list and create peak markers on spectrum
|  | Spin graph vertex and edge display of assignments
3.30 | 9/18/97 | Show peak info (linewidth, volume, position) at bottom of views
|  | vnmr2ucsf for converting Varian processed 2-D data to UCSF format
3.29 | 9/9/97 | assignment label format option in view settings dialog
3.28 | 8/21/97 | click on assignment table entry to bring up resonance peaks
3.21 | 6/24/97 | open Felix matrices in Sparky
3.16 | 6/9/97 | write your own Python code to extend Sparky
3.14 | 5/12/97 | table of chemical shifts where rows are groups, columns are atoms
|  | new view synchronization dialog
|  | resonance panels thinned using assignment guesses
3.13 | 5/1/97 | handle 4-D spectra
|  | integrate 3-D and 4-D peaks by fitting
3.12 | 4/24/97 | Display assignments on a structure with Midas
3.11 | 4/21/97 | DB directory no longer used
3.10 | 4/14/97 | Overlay contours of one spectrum on another
3.6 | 3/18/97 | Show information about spectrum views in a view list
|  | Dialog to rename atoms and groups
|  | Integration dialog option to lock peak positions
3.3 | 3/4/97 | delete resonances not used in any assignments
3.1 | 2/20/97 | automatically write backup files every x minutes
3.0 | 1/10/97 | Sparky web site for the latest distribution and documentation