which are the different markers?

141 次查看(过去 30 天)
Hai,
I want to know the different markers available, to indicate the points on different lines, in the graph I have drawn. Looking for your reply.
BSD
  1 个评论
Ali
Ali 2017-10-29
if true
--------------------------------------------------- code start
This is an example for your case
Input is "Input_Data", two dimension matrix
Marker_Counter=1;
figure6=figure;
Markers = {'+','o','*','x','v','d','^','s','>','<'};
for i=1:10:size(Input_Data,1)
TPR=Input_Data(i:i+9,7);
FPR=Input_Data(i:i+9,8);
plot(FPR,TPR,strcat('-',Markers{Marker_Counter}));
Marker_Counter=Marker_Counter+1;
hold on
end
plot([0.5 1],[0.5 1],'--');
legend('Minpts = 100','Minpts = 200','Minpts = 300','Minpts = 400','Minpts = 500','Minpts = 600','Minpts = 700','Minpts = 800','Minpts = 900','Minpts = 1000','','Location','SouthEast');
xlabel('FPR or (1-Specificity)','FontSize',12,'FontWeight','bold'); ylabel('TPR or Spensitivity)','FontSize',12,'FontWeight','bold');
title('ROC Space');
close(gcf);
-------------------------------------------- code end
end
--------------------------------------- picture link preview

请先登录,再进行评论。

采纳的回答

Walter Roberson
Walter Roberson 2011-11-14
'+' Plus sign
'o' Circle
'*' Asterisk
'.' Point
'x' Cross
'square' or 's' Square
'diamond' or 'd' Diamond
'^' Upward-pointing triangle
'v' Downward-pointing triangle
'>' Right-pointing triangle
'<' Left-pointing triangle
'pentagram' or 'p' Five-pointed star (pentagram)
'hexagram' or 'h''' Six-pointed star (hexagram)
'none' No marker (default)
  1 个评论
Walter Roberson
Walter Roberson 2011-11-14
A common question is whether this list of named markers can be expanded with user-defined markers. The answer to that is NO: user-defined markers must be drawn or image'd in to existence in each required location.

请先登录,再进行评论。

更多回答(2 个)

Laura Proctor
Laura Proctor 2011-11-14
linespec shows the available marker styles.

asutosh acharya
asutosh acharya 2020-7-30
Open Triangle Symbol

类别

Help CenterFile Exchange 中查找有关 Simulated Annealing 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by