% Convert your starting time to a datevec
date_start = datevec('1995/03/21 12:38:15');
% Extend for all required times
date_mat = repmat(date_start, numel(x), 1);
% Add a minute to each row
date_mat (:, 5) = date_mat (:,5) + (0:numel(x)-1).';
datenum_array = datenum(date_mat);
You can use datetick to do that. When you do not specify a format, MATLAB automatically adjusts the scale when zooming.
If your date aren't in datenum format, change those first, e.g.
% Convert your starting time to a datevec
date_start = datevec('1995/03/21 12:38:15');
% Extend for all required times
date_mat = repmat(date_start, numel(x), 1);
% Add a minute to each row
date_mat (:, 5) = date_mat (:,5) + (0:numel(x)-1).';
datenum_array = datenum(date_mat);
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您可以使用
datetickdateTick 做到这一点。当您不指定格式时，MATLAB会在缩放时自动调整比例。如果您的日期不在
datenum 格式，更改，首先，例如You can use
datetickto do that. When you do not specify a format, MATLAB automatically adjusts the scale when zooming.If your date aren't in
datenumformat, change those first, e.g.