>>> "IK" == Ikumi Keita <ik...@ikumi.que.jp> writes:
> Hi Arash,
>>>>>> Arash Esbati <ar...@gnu.org> writes:
>> Hitting 'M-RET' in a pmatrix inserts only the line break \\ and not any
>> ampersands. I don't use these environments so I have no experience
>> about what is convenient, but what do think about this change? Is it an
>> improvement?
> Hmm, it would basically be useful, but I think automatic insertion of
> ampersands at the first line should be suppressed because matrix-like
> environments are used when writing column-vector like
> \begin{pmatrix}
> 1 \\
> 2 \\
> 3
> \end{pmatrix}
> , without "&".
Right, the problem is, you can also have matrix like structures and
pmatrix does not take arguments, while array does.
So there is no way of knowing whether a matrix or a single column vector
will be generated.
Best course would be
1. You insert the first row which might be
1 & 4 &
2. And then M-ret, based on an analysis of that line inserts the
needed number of &,
But that sounds quite complicated.
Uwe
smime.p7s
Description: S/MIME cryptographic signature
