Issue link: https://resources.pcb.cadence.com/i/1180526
PSpice User Guide Measurement expressions October 2019 803 Product Version 17.4-2019 © 1999-2019 All Rights Reserved. decimal point ( . ) A decimal point ( . ) represents the Y value of the last point found using a search on the current trace expression of the measurement. If this is the first search command, then it represents the Y value of the startpoint of the search. SLope[(posneg)] Finds the next maximum slope (positive or negative as specified) in the specified direction. [(posneg)] refers to the slope going Positive (P), Negative (N), or Both (B). If more than the next [#consecutive_points#] points have zero or opposite slope, the Slope function does not look any further for the maximum slope. Positive slope means increasing Y value for increasing indices of the X expression. The point found is an artificial point halfway between the two data points defining the maximum slope. The default [(posneg)] is Positive. PEak Finds the nearest peak. At least [#consecutive_points#] points on each side of the peak must have Y values less than the peak Y value. TRough Finds nearest negative peak. At least [#consecutive_points#] points on each side of the trough must have Y values greater than the trough Y value. a db value relative to startvalue .-3db 3db below startvalue .+3db 3db above startvalue a value relative to max or min max-3 maxrng -3 min+3 minrng +3 a db value relative to max or min max-3db 3db below maxrng min+3db 3db above minrng Value form Example