- #1
longrob
- 52
- 0
Hi all
I use Lyx v1.65 for creating LaTex.
Obviously it displays OK in Lyx. It also displays OK with an online editor I've tried
http://www.codecogs.com/latex/eqneditor.php
But invariably when I try to post LaTex to this forum it does not work. I've tried the sandbox which the reason for the error, but frankly speaking I don't have time to play around with LaTex code directly.
I wonder if anyone can suggest a good LaTex editor that is compatible with this forum.
FWIW, here's some LaTex created in Lyx which does not work here
\mathbf{\boldsymbol{\beta}^{\textrm{T}}A\boldsymbol{\beta}}&=\overset{n}{\underset{i=1}{\sum}}\overset{n}{\underset{j=1}{\sum}}\beta_{i}a_{ij}\beta_{j}
and
\frac{\partial(\mathbf{\mathbf{\beta}^{\textrm{T}}}\mathbf{A\boldsymbol{\beta}})}{\partial\beta_{k}}&=2\beta_{k}a_{kk}+2\overset{n}{\underset{i\neq k}{\sum}}a_{ki}\beta_{i}
Thanks
LR
I use Lyx v1.65 for creating LaTex.
Obviously it displays OK in Lyx. It also displays OK with an online editor I've tried
http://www.codecogs.com/latex/eqneditor.php
But invariably when I try to post LaTex to this forum it does not work. I've tried the sandbox which the reason for the error, but frankly speaking I don't have time to play around with LaTex code directly.
I wonder if anyone can suggest a good LaTex editor that is compatible with this forum.
FWIW, here's some LaTex created in Lyx which does not work here
\mathbf{\boldsymbol{\beta}^{\textrm{T}}A\boldsymbol{\beta}}&=\overset{n}{\underset{i=1}{\sum}}\overset{n}{\underset{j=1}{\sum}}\beta_{i}a_{ij}\beta_{j}
and
\frac{\partial(\mathbf{\mathbf{\beta}^{\textrm{T}}}\mathbf{A\boldsymbol{\beta}})}{\partial\beta_{k}}&=2\beta_{k}a_{kk}+2\overset{n}{\underset{i\neq k}{\sum}}a_{ki}\beta_{i}
Thanks
LR