Can I set MarkerFaceColor to part of the data points?

2 ビュー (過去 30 日間)
Xingwang Yong
Xingwang Yong 2020 年 12 月 8 日
コメント済み: Walter Roberson 2020 年 12 月 8 日
plot(1:10,1:10,'s')
Can I set MarkerFaceColor to red for point 1,2,3 while leave the other points unchanged?
I tried in interactive figure editor, it seems this is impossible.

採用された回答

Star Strider
Star Strider 2020 年 12 月 8 日
Yes!
figure
plot(1:10, 1:10, 's')
hold on
plot((1:3), (1:3), 'sr','MarkerFaceColor','r')
hold off
.
  9 件のコメント
Star Strider
Star Strider 2020 年 12 月 8 日
As always, my (our) pleasure!
Walter Roberson
Walter Roberson 2020 年 12 月 8 日
Ah, on desktop changing the MarkerHandle.FaceColorData to a 4 x N uint8 array gives a warning about wrong data. If you change it to a 4 x 1 uint8 array, then it does affect what is drawn.
MATLAB Online did not give me the warning message, but ignored the 4 x N data anyhow.

サインインしてコメントする。

その他の回答 (0 件)

カテゴリ

Help Center および File ExchangeGraphics Performance についてさらに検索

タグ

製品

Community Treasure Hunt

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

Start Hunting!

Translated by