If I want to show the path of a heat source as it moves, is it possible to mark the path with numbers?

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Chris Loomis 2015-6-3

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评论： Salaheddin Hosseinzadeh 2015-6-3

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I have a moving point source. Each time it emits heat, I would like to mark the place where it occurred. I would like to know the order of the places it has pulsed out heat. The plot and scatter functions won't seem to take an integer as a marker. Is there another function that I could use to do this, or another way to mark it with integers? Thanks!

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Salaheddin Hosseinzadeh 2015-6-3

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Hi Chris,

You can use text() command.

It puts a text in the current position, you can set the string as a number with num2str()

Hope this helps.

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Chris Loomis 2015-6-3

Worked like a charm, thank you!

Salaheddin Hosseinzadeh 2015-6-3

very welcome ;)

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