How to draw the both sided arrow lines.
143 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Smithy
el 15 de Dic. de 2022
Comentada: Smithy
el 15 de Dic. de 2022
Hello everybody,
I would like to draw a line with both sided arrow. And I tried with quiver function.
I can make the one sided arrow head with this function. I checked matlab document and example,
but I did not find the way how to draw the both sided arrow lines.
plot([0 0],[0 10],'k'); hold on;
plot([10 10],[0 10],'k');
quiver(0, 0, 10, 0, 'off', 'k'); % scale 'off'
axis([-10 20 -10 20])
0 comentarios
Respuesta aceptada
Walter Roberson
el 15 de Dic. de 2022
annotation('doublearrow', x, y)
Be careful! The default units are 'normalized' (to the figure), and there is no way to select 'data' units. This means that you cannot draw an annotation in an axes, you can only draw an annotation that happens to align with the axes based on the current axes position... and which will probably get misaligned if you move or resize or zoom or pan the axes.
Because of these faults, you should look in the File Exchange for replacements that at least build the positions based on data coordinates, and which might know how to automatically reposition.
Más respuestas (0)
Ver también
Categorías
Más información sobre Vector Fields en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!