how do i bold certain characters in a vector?
显示 更早的评论
I am trying to bold an i,j, and k for vector equations. How can I do this using fprintf?
p=[-1,7,-3]; v=[5,12,-7];
syms t
vec=p+t*v
fprintf('The vector equation for the line is %si+%sj+%sk\n and the parametric equations are x= %s,\ny= %s, z=%s',vec,vec)
thanks!
回答（1 个）
Steven Yeh
2018-6-19
You can try Element Style tag:
fprintf(['The vector equation for the line is %s', ...
['<strong>i</strong>'], ...
'+%s', ...
['<strong>j</strong>'], ...
'+%s', ...
['<strong>k</strong>'], ...
'\n and the parametric equations are x= %s,\ny= %s, z=%s\n'],vec,vec)
This can bolden the three characters: i, j, k
类别
在 帮助中心 和 File Exchange 中查找有关 Symbolic Math Toolbox 的更多信息
2018-6-19
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
