Re: @displaymath \leqalignno problem for pdf output

[Patrice Dumas]

On Thu, Nov 12, 2020 at 08:15:59PM +0100, Christopher Dimech wrote:
> 
> I have been testing some more and we are getting some serious problems.
> Have tried the following two constructs

I tested with tex4ht and latex2html, and both constructs are better
rendered by tex4ht, as latex2html does not generate two lines.

> 
> ------------------------------------
> 
> 1. First Test - This works in html, but fails in pdf ($$ $$ are required)
> 
> @displaymath
> \leqalignno{
>    \int v(t)\, dt &= u(t) + C&[3.1]\cr
>    \int v(t)\, dt &= u(t) + H&[3.2]\cr
> }
> @end displaymath
> 
> ---------------------------------------
> 
> 2. This works it pdf, but does not show up in html (this is expected 
> bahaviour)
> 
> @tex
> $$\leqalignno{
>    \int v(t)\, dt &= u(t) + C&[3.1]\cr
>    \int v(t)\, dt &= u(t) + H&[3.2]\cr
> }$$
> @end tex
> 
>