Sets Y coordinate autoscaling for a window.
YSCALE(win, mode)
win |
- |
Optional. A Window, defaults to the current Window. |
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mode |
- |
Optional. An integer, the scaling mode:
|
An integer, the previous Y autoscaling mode.
W1: gsin(1000,1/1000,4);yscale(0)
turns off Y autoscaling in W1.
yscale(W1, 1)
turns on Y autoscaling for W1.
W1: integ(gnorm(10000, 1/10000));setonplotcalc(1)
W2: movavg(w1, 100, "center");yscale(0);overp(w1)
W1 contains the source data. Any replotting of W1 through scrolling, expansion, compression, etc., triggers a recalculation in W2.
W2 computes the 100-point centered moving average of W1 with a fixed Y scale axis. The moving average is displayed together with the original data. When W1 replots, W2 recomputes but the Y scale does not adjust.
YSCALE is useful for data in real time and SETONPLOTCALC windows.