sankey plot

Version 5.1.0 (7.82 MB) by Zhaoxu Liu / slandarer
sankey plot /sankey diagram /sankey chart
4.8
(10)
2.9K Downloads
Updated 24 Dec 2025

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Cite As

Zhaoxu Liu / slandarer (2026). sankey plot (https://au.mathworks.com/matlabcentral/fileexchange/128679-sankey-plot), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2023a
Compatible with any release
Platform Compatibility
Windows macOS Linux
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matlab-sankey-diagram

Version Published Release Notes
5.1.0

# version 5.1.0
+ 调整每一层标签位置(Set label location for each layer)
try : obj.setLabelLocation(1, 'left')
5.0.0

+ 左键添加数据提示框，右键隐藏高亮
Left-click to add data tooltip, right-click to hide highlight
4.0.0

+ 增添节点及链接(Add node and link)
try : obj.addNode(name,layer)
try : obj.addLink(source,target,value)

3.1.1

add demo image
3.1.0

% # update 3.1.0(2024-05-15)
see sankeyDemo12.m sankeyDemo13.m
+ 为链接添加显示数值的文本(Display value labels for each link)
try :
SK.ValueLabelLocation='left';
3.0.0

# update 3.0.0(2024-04-15)
+ 通过邻接矩阵创建桑基图(Creating a Sankey diagram through adjacency matrix)
+ 每层情况可被设置(Each layer state can be set)
+ 每个节点可在x方向上位移(Each node can be displaced in the x-direction)
2.0.1

+ Draw a chord-type-sankey-plot with chords flowing towards oneself 【see sankeyDemo6_2.m】
2.0.0

# update 2.0.0(2024-02-04)
see natureSankeyDemo1.m

+ 层向右对齐(Align layers to the right)
try : obj.LayerOrder='reverse';

+ 单独调整每层间隙大小(Adjust the Sep size of each layer separately)
try : obj..Sep=[.2,.06,.05,.07,.07,.08,.15];
1.0.0