History

The History spreadsheet shows all single structure calculations performed with the ACD/Percepta Prediction modules.

1. Each new property calculation is inserted as a new column. The iterative calculations of new properties for the same structures add only new columns. The number of columns is unlimited (i.e., there can be as many columns, as the number of various calculations of different properties).


2. Each new structure calculation is inserted as a new row. The iterative calculations of the same properties for the different structures add only new rows. The maximum number of rows, i.e. different structures, is 1,000.


3. The “Time Stamp” column with the current date and time is inserted next to the structure name column. The History spreadsheet is filled in automatically during the period when the user works with ACD/Percepta (from the software is opened till it is closed) and is not editable.


4. Click the small i icon in the right lower corner of the cell to go to the corresponding calculation in the appropriate Prediction Module.

You can save the History spreadsheet as a *.chs file or export it as a *.sdf file for the future use.
If no single structure calculations are performed (no Prediction modules opened), the History spreadsheet remains empty.