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Re: Simple Time Formatted Plot Problem


From: Mike Miller
Subject: Re: Simple Time Formatted Plot Problem
Date: Fri, 2 Mar 2018 10:02:58 -0800
User-agent: Mutt/1.9.3 (2018-01-21)

On Fri, Mar 02, 2018 at 18:14:44 +0100, Marco Atzeri wrote:
> without the axis, it works for me.
> Use the "graphics_toolkit gnuplot" as fltk has problem on
> numbers too near and large (due to resolution on float)

Or subtract away the irrelevant date part of the datenum values

    xdatenum = xdatenum - datenum ([2018, 1, 1, 0, 0, 0]);

I thought we had a FAQ entry about this, but I don't see one.

-- 
mike

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