How to set y-axes intercept

24 ビュー (過去 30 日間)
Karl 2013 年 10 月 24 日
コメント済み: Karl 2013 年 10 月 25 日
How do you make the y-axis cross the x-axsis at observation 1 and not 0? Sometimes it happends automatically, sometimes not. Try the code below. The two figures has different axes intercept.
A = rand(15,1);
plot(p1990K1BPreg(1:10, 1))
plot(p1990K1BPreg(1:15, 1))
How do you make the y-axex always intercepting at x=1, as in figure 1 above?


Jonathan LeSage
Jonathan LeSage 2013 年 10 月 24 日
You can set the limits of the x-axis directly using the xlim function. If you're plotting (x,y) data, you can easily just set the lower x-limit equivalent to your first data point. Here is a little example to help get you started:
% Generate arbitrary data and plot
numPoints = 15;
x = 1:numPoints;
A = rand(numPoints,1);
% Get current x-limits
currentLimits = xlim;
% Set x-limits to ensure graph starts at first data point
xlim([x(1) currentLimits(2)]);
As you can see, the xlim function can be used to both get information on the current axes and to set limits. Hope this helps!
  1 件のコメント
Karl 2013 年 10 月 25 日
It did! Thanks!


その他の回答 (0 件)


Help Center および File ExchangeAxis Labels についてさらに検索

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by