Origin Ver. 9 pro and Service Release (Select Help-->About Origin): Operating System:win 7
Hi everyone,
I have a vector plot in the xyxy form. I would like to plot only a fraction of the arrows. Say every 10 values of X and 10 values of Y. how should I do that ? "decimate" does not work (I get a "x coordinates of the curve are not monotonic" warning, even though the worksheet has been sorted according to x).
Hi Hideo, thanks for helping. the table is X1 Y1 X2 Y2 that I plot as a vector plot. say both X1 and Y2 vary from 1 to 100 with steps 1 and I would like to plot them with step 5. reduce row will be right for the Xs if the table has been sorted according to Xs but not for the Ys. Am I clear ? there is probably a way around this. it is really like changing the mesh size of a grid. best
Say, you have A(X1), B(Y1), C(X2), D(Y2), and columns A and D change with increment 1 in "regular" way, you can extract every 10 of values at both columns, you can extract such sparse rows by Worksheet Query tool with the following condition:
decimate xyxy vector plot
Posted - 08/06/2013 : 04:45:45 AM
