| 摘要 |
PROBLEM TO BE SOLVED: To display a specified point on a waveform indicated by a cursor to discriminate a measuring point from a non-measuring point at glance, when displaying the waveforms based on measured values in different measuring periods, on the same screen, to display the cursor. SOLUTION: This waveform display includes a means (S11) for reading the plurality of different kinds of measured values while classified the kind by the kind, and for reading a data indicating an interval for measuring times of the respective kinds of measured values, a means for displaying the waveform of the every kind of measured value on the display screen while interpolating the respective measured values therebetween, based on the read measured values, a means (S25) for displaying the cursor crossed with the at least two waveforms, on the display screen, and means (S29, S30, S31) for determining whether each intersection of the displayed waveform with the displayed cursor corresponds to the measured time or not (S29), and for displaying a prescribed mark on the display screen, based on a determination result. COPYRIGHT: (C)2008,JPO&INPIT
|
