Math vs Page Formatting: Hall's Post on Chrome

[jim mcnamara]

Please have alook at post #4:
https://www.physicsforums.com/showthread.php?t=687696

Halls post has kind of lost left margin control - I'm on Chrome.

 

[Evo]

Please have alook at post #4:
https://www.physicsforums.com/showthread.php?t=687696

Halls post has kind of lost left margin control - I'm on Chrome.

That happens with LaTex. I forget what the issue is, hopefully someone will chime in.

 

[Greg Bernhardt]

The latex needs a break. Too long for the post dimensions.

 

[jhae2.718]

Depending on your preferences for mathematical typesetting, something like:

[tex]
[b]\begin[/b][/color]{[/color]multline}[/color]
[b]\int[/b][/color]_{[/color]x=0}^{[/color]20}[/color][b]\int[/b][/color]_{[/color]y= 0}^{[/color]20}[/color](a+ bx+ cy+ dx^[/color]2+ exy+ fy^[/color]2+ gx^[/color]3+ hx^[/color]2y+ jy^[/color]3)dx \
 [b]\qquad[/b][/color] = [b]\left[/b][/color][ax+ bx^[/color]2/2+ cy^[/color]2/2+ dx^[/color]3/3+ ex^[/color]2y/2+ exy^[/color]2/2+ fy^[/color]3/3+ gx^[/color]4/4+ yx^[/color]3y/3+[b]\ [/b][/color]
 [b]\qquad[/b][/color][b]\qquad[/b][/color] + hx^[/color]2y^[/color]2/2+ jy^[/color]4/4[b]\right[/b][/color]]_{[/color]x=0, y=0}^{[/color]x=20, y=20}[/color]
[b]\end[/b][/color]{[/color]multline}[/color]
[/tex]

should do the trick:
$$\begin{multline}<br /> \int_{x=0}^{20}\int_{y= 0}^{20}(a+ bx+ cy+ dx^2+ exy+ fy^2+ gx^3+ hx^2y+ jy^3)dx \\<br /> \qquad = \left[ax+ bx^2/2+ cy^2/2+ dx^3/3+ ex^2y/2+ exy^2/2+ fy^3/3+ gx^4/4+ yx^3y/3+\\ <br /> \qquad\qquad + hx^2y^2/2+ jy^4/4\right]_{x=0, y=0}^{x=20, y=20}<br /> \end{multline}$$

Of course, this requires the poster to manually account for the page width.