I want to represent my set of 2D points as colored regions like green for one type and red for other, anyone has any suggestions

1 次查看（过去 30 天）

Gaurav Gupta 2011-6-23

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/10094-i-want-to-represent-my-set-of-2d-points-as-colored-regions-like-green-for-one-type-and-red-for-other

I have tried imagesc for this but that's not I want, I have data of set of points,some have tags of "read" and some with "not read".So I want to see group of "read" points as green region and other as red.

Any one as any suggestions Please reply!

2 个评论
显示无隐藏无

Walter Roberson 2011-6-23

What format is your data in? Do you have individual (X,Y) coordinates for each, or should it be a grid?

Gaurav Gupta 2011-6-23

It is in (X,Y) form

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

Laura Proctor 2011-6-23

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/10094-i-want-to-represent-my-set-of-2d-points-as-colored-regions-like-green-for-one-type-and-red-for-other#answer_13896

You may want to check out the gscatter command to see if this is what you're looking for.

2 个评论
显示无隐藏无

Walter Roberson 2011-6-23

Looks like that requires that Stats toolbox

Gaurav Gupta 2011-6-23

Thanks for your reply,

I looked in statistics toolbox, but I didn't find any solution of my concern

I want something like in 2D axis, it shows green and red region not group of points there.

请先登录，再进行评论。

请先登录，再回答此问题。

类别

MATLAB Graphics Graphics Performance

在 Help Center 和 File Exchange 中查找有关 Graphics Performance 的更多信息

Community Treasure Hunt

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

Start Hunting!

Translated by

I want to represent my set of 2D points as colored regions like green for one type and red for other, anyone has any suggestions

2 个评论
显示无隐藏无

回答（1 个）

2 个评论
显示无隐藏无

另请参阅

类别

标签

Community Treasure Hunt

I want to represent my set of 2D points as colored regions like green for one type and red for other, anyone has any suggestions

2 个评论 显示 无隐藏 无

回答（1 个）

2 个评论 显示 无隐藏 无

另请参阅

类别

标签

Community Treasure Hunt

WeChat

2 个评论
显示无隐藏无

2 个评论
显示无隐藏无