Display Summation sign showing both upper and lower limit

Question

Bijit Banik 2011-6-30

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/10618-display-summation-sign-showing-both-upper-and-lower-limit

评论： Dyuman Joshi 2024-1-2

采纳的回答： Paulo Silva

Hello,

Does anybody help me in displaying Summation notation (∑, sigma symbol) having both upper and lower limit ?

Thanks a billion !

Bijit

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Answer 1

Paulo Silva 2011-6-30

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/10618-display-summation-sign-showing-both-upper-and-lower-limit#answer_14627

在 MATLAB Online 中打开

   figure1 = figure;
   axes1 = axes('Parent',figure1,...
       'Position',[0.13 0.262 0.762 0.663]);
   text('Parent',axes1,'Interpreter','latex',...
       'String','$$\sum_{i=1}^{2n} |k_i-k_j|$$',...
       'Position',[0.377 -0.270 9.160],...
       'Fon  tSize',16);

Reference1

Reference 2

2 个评论
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Bijit Banik 2011-6-30

Great ! Thank you soooo much.

Dyuman Joshi 2024-1-2

在 MATLAB Online 中打开

Note that the syntax used above does not work -

figure1 = figure;

axes1 = axes('Parent',figure1,...

'Position',[0.13 0.262 0.762 0.663]);

text('Parent',axes1,'Interpreter','latex',...

'String','$$\sum_{i=1}^{2n} |k_i-k_j|$$',...

'Position',[0.377 -0.270 9.160],...

'FontSize',16);

Use this instead -

figure1 = figure;
axes1 = axes('Parent',figure1);
x = 0.5;
y = 0.5;
str = '$$\sum_{i=1}^{2n} |k_i-k_j|$$';
text(axes1, x, y, str, 'Interpreter', 'latex', 'FontSize', 16)