How to add transparency to a dendrogram
조회 수: 1 (최근 30일)
이전 댓글 표시
Hi. How to add a tranparency to a dendrogram?
% example
X = rand(10,3);
tree = linkage(X,'average');
dendrogram(tree)
Thank you
댓글 수: 2
답변 (1개)
Adam Danz
2020년 1월 17일
편집: Adam Danz
2020년 1월 18일
Set up the dendrogram and store the line object handles from the first output of dendrogram().
% Set up the dendrogram
X = rand(10,3);
tree = linkage(X,'average');
denHand = dendrogram(tree) % Get the line handles output
Set the transparency to 50% (or any other value between 0 and 1) by adding a 4th value to the RGB color vector using the color of the first line object as a base. This is an undocumented feature in Matlab.
% Set transparency of dendrogram lines
set(denHand, 'Color', [denHand(1).Color, 0.5])
To set transparency of the axes (is that what you want to do?),
set(gca, 'color', 'none') % completely transparent
set(gca, 'Color', [1 1 1 .5]) % same undocumented method listed above
댓글 수: 0
참고 항목
카테고리
Help Center 및 File Exchange에서 Graphics Object Programming에 대해 자세히 알아보기
제품
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!