Adding a color bar legend similar to showResourceMapping

1 次查看（过去 30 天）
Michael
Michael 2016-1-23
回答： Michael 2016-1-24
I'm trying to create a function similar to showResourceMapping (comm.OFDMDemodulator). The function create a resource map and adds a "color bar legend" to tell what the different color mean. An example is shown below:
I'm currently using pcolor() to create a similar map, but I cant figure out how to create this "color bar legend". Any clue on how can I create this type of legend ?
I'm might as well use any other image plotting function to visualize the map if needed.

请先登录，再回答此问题。

采纳的回答

Michael
Michael 2016-1-24
I'll answer my own question.
I have used colormap(parula(4)); after ploting to have a discrete color map and I have set the color bar 'TicksLabels' property to the proper labels.

更多回答（0 个）

类别

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

标签

产品

Community Treasure Hunt

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

Start Hunting!

Translated by