How can I avert that matlab round off the number?

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Edoardo
Edoardo 2012-11-4
Hi:
How can I avert that matlab round off in the plot the number. If I add as input this:1672324.884 in my plot appears 167*10^4.
Thanks
  1 个评论
Jan
Jan 2012-11-4
Please post the corresponding code. "Adding 1672324.884 in your plot" is nothing, which is reproducible directly. I assume you are talking about the tick labels...

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采纳的回答

Matt J
Matt J 2012-11-4
Zoom in on the plot (using the spyglass toolbar icon) to see the number with more precision.

更多回答（1 个）

Walter Roberson
Walter Roberson 2012-11-4
If you set the xticklabel or yticklabel (as appropriate) property for the plot axis, then MATLAB will not show exponential format. You can format your ticks as you find appropriate.
set(gca, 'XTickLabel', str2num(reshape(get(gca, 'XTick'), [], 1), '%12.3f'))

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在 Help Center 和 File Exchange 中查找有关 Grid Lines, Tick Values, and Labels 的更多信息

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