hot to add time label to a plot of coordinate
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Walter Roberson
2017 年 1 月 29 日
text() the time label giving the coordinates of the point.
For example, with HH and MM being the vectors of the hours and minutes,
labstr = arrayfun( @(hh, mm) sprintf( '%02d:%02d', hh, mm), HH, MM, 'uniform', 0);
text( lat(:), long(:), labstr, 'HorizontalAlignment', 'right')
That should draw all of the labels at the same time.
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Walter Roberson
2017 年 1 月 29 日
The problem with saying that the vector T contains time(MM:SS) is that you did not describe the datatype of T. Is it a cell array of character vectors? Is it a string array (R2016b or later)? Is it a vector of datetime() objects? Is it a vector of datenum? Is it a vector where the integer portion is the number of hours and the decimal part is fraction of hours?
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