Above the table is a row of icons representing the tasks that can be performed. Typically the sequence is execute followed by view summary. The summary table has a format similar to the parameter screen to simplify ease of use. If the user desires more details, the view detail option uses the mouse for online scrolling through traditional computer output files. The use of color graphics in crystallography improves user productivity.
Pictures convey information more quickly than do words.
With the rapid advancement of high resolution color devices, there is a great opportunity to simplify the task of understanding crystallography. An example is the way SDP for Windows uses interactive graphics in the structure solution step as well as facilitating the orientation for publication drawings. During structure solution the Fourier peak locations show as peak numbers on a color graphics screen. Lines connect numbers if the peaks lie within bonding distances defined by atomic radii rules. To improve viewing perspective, the user can be freely rotate the model in real time using simple mouse movements.