I’m looking for a way to extend a heat map along the x axis, for a fixed range of y values. For example, I would want to monitor temperature over time, along a corridor with thermometers placed ~ every 30cm.
I’ve been playing around with the extendTraces function, and have come up with this…
…but it seems a little…odd.
Is this possible with extendTraces? Or would I have to recall an entirely new set of data (from start to current time), and redraw the graph? What I like about extendTraces is, it won’t remove the graph while you’ve zoomed in.