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RQT graph line colour

asked 2014-12-13 18:08:24 -0600

ghost gravatar image

Hi there. Im running the rqt graph code.as you know there is lot of line, and when you move the mouse at the line, there will be colour on the line like red, green, orange,blue and others. So what are the meaning for each colour on the rqt graph? regards.

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answered 2014-12-14 03:08:29 -0600

ahendrix gravatar image

Each line represents a single field (from a topic) which is plotted over time.

The color of the line indicates which value it represents; the legend on the graph tells you which field in the topic is represented by each color.

If you're still having trouble, maybe you can edit you question to include a screenshot, and I can explain by example.

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Asked: 2014-12-13 18:08:24 -0600

Seen: 405 times

Last updated: Dec 14 '14