Table of Contents > Section A > Section B > Section C > Section D > Section E > Section F > Section G >

User Guide to the Jb95 Spectral Fitting Program Appendix A. MAIN WINDOW hot key options (short cuts) from the keyboard Experimental data 0-8 Toggles ON/OFF display status of channel. Last channel displayed is active channel. o Condenses (zoom-out) view for lower resolution display of data (toolbar button). x Expands (zoom-in) view for higher resolution display of data (toolbar button). F Toggles data smoothing on/off using an FFT/IFFT algorithm. The smoothing factor is set in the MANIPULATION/CONVERSION dialog FFT WINDOW field. C Set absolute frequency given in the ANALYSIS OPTIONS DIALOG to file location defined by the cursor cross hair. This procedure will recalculate the initial frequency. s Toggles the scaling factor for moving the cursor cross hairs using arrow keys and for scaling and offsetting experimental data from the MAIN WINDOW. The scaling factor changes from 100 to 10 to 1 to 0.1 and then repeats the sequence. w Toggles the status for setting the cursor cross hair window width using up/down arrows keys. The window width determines the quantum number search range and the frequency range to average the y values on the active channel when the l and h hot keys are depressed. W Resets cursor cross hair window width to the default value. r Toggles on/off the relative frequency scale. t Toggles on/off the display of file positions listed in the ASCII marker file, mks. P Adds a new file position to a mks file on disk. When the position already exists in this file, it is deleted. The ASCII filename written to is given in the MANIPULATION/CALNORMLINEAR dialog under the MK POS FLNM heading. l Calculates the average y value over cursor cross hair width for the active channel. h Calculates the average y value over cursor cross hair width for the active channel. m Marks the lower file position (toolbar button). M Marks the upper file position (toolbar button). <shift> left mouse button Shifts data on page to the left (toolbar button). <shift> right mouse button Shifts data on page to the right (toolbar button). <cntl> left mouse button Shifts data down by scale factor on active channel. <cntl> right mouse button Shifts data up by scale factor on active channel. right mouse button down/left mouse button Scales data smaller by factor of two (toolbar button). left mouse button down/right mouse button Scales data up by factor of two (toolbar button).

Simulated data. c Toggles the display status of the SIMULATION CONTROL DIALOG (right click menu option). [ Toggles the display status of the A SIMULATION (toolbar option). ] Toggles the display status of the B SIMULATION (toolbar option). j Displays JKK QN DIALOG (toolbar option) and updates the simulated line list in the dialog. k Assigns the experimental frequency of the cursor cross hair location to the selected simulated line. space Scrolls the simulated line selection in the JKK QN DIALOG. J Removes JKK QN DIALOG (toolbar button). K Clears (zeros) the experimental assignment of the selected simulated line. R Toggles frequency tracking of the A SIMULATION with the cursor cross hair location. z Zeros the frequency offset factor of the A SIMULATION. Z Calculates the truncation factors for frequency offsetting both the A and B SIMULATIONS. These factors appear in the NON-RIGID ROTOR PERTURBATION OPTIONS DIALOG. + Toggles the line shape summing status of the A and B SIMULATIONS (toolbar button). l Toggles on/off the band-type labeling status of unassigned lines in the A and B SIMULATIONS. L Toggles on/off the band-type labeling status of the A and B SIMULATIONS. 1 Certain commercial equipment, instruments, or materials are identified in this paper to foster understanding. Such identification does not imply recommendation or endorsement by the National Institute of Standards and Technology, nor does it imply that the materials or equipment identified are necessarily the best available for the purpose.

< Section G Top Table of Contents > For technical information or questions, contact: David F. Plusquellic Phone: (301)-975-3896 Fax: (301)-975-2950 Email: david.plusquellic@nist.gov OTD Home Page   |   Site Comments Online: April 2001   -   Updated: December 2002