如何在Matlab中绘制好看的箭头？ [英] How to draw good looking arrows in Matlab?

问题描述

我一直试图在Matlab中绘制箭头，但它们看起来都很糟糕。
另外，我希望我的箭头是一个实心三角形，而不是V。

我尝试使用Matlab File Exchange上提供的软件包：箭头，箭头，arrow3，可能还有至少另一个。

我甚至尝试在Matlab图形编辑器中手动创建箭头，但是当我调整线宽时，箭头看起来像像这样：

我使用 注解 命令创建上面的箭头：

 注释（gcf，'arrow'，[0.621875 0.457916666666667]，... 
 [0.205421152030217 0.40755429650614]，... 
'HeadLength'，4， '线宽'，5）; 
  

以下是试图使用 箭头 包可在这里：

I have been trying to draw arrows in Matlab in my figure but they all look terrible. Also, I want my arrowhead to be a solid triangle, not a V.

I tried using the packages available on the Matlab File Exchange: arrow, arrows, arrows3, and probably at least one other one.

I even tried manually creating an arrow in the Matlab figure editor, but when I adjust the line width, the arrow looks like this:

I used the annotation command to create the arrow above:

annotation(gcf,'arrow',[0.621875 0.457916666666667],...
                       [0.205421152030217 0.40755429650614],...
                       'HeadLength',4,'LineWidth',5);

Here's the result trying to use the arrow package available here: Arrow.m (notice how the bottom arrow head is not perpendicular to the line:

I even tried the following and here is the result below (notice the terrible looking arrowhead):

 figure
 plot(1:10, 1:10)
 annotation(gcf,'arrow',[0.621875 0.457916666666667],...
                        [0.205421152030217 0.40755429650614],...
                        'HeadLength',4,'LineWidth',5);

解决方案

I resorted to installing InkScape and drawing arrows in there. Nothing beat the simplicity and quality.

InkScape Website

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