Apache OpenOffice Community Forum

Posted: **Sun Nov 12, 2017 2:27 pm**

I want to make a formula like

alignl ( (a and b or c) and newline alignl a or (c and d) )

, but it creates weird output.

: the output created by the example code; output.png (1.52 KiB) Viewed 7992 times

I have a very long fomula that without using newline would not fit on the page. But the newline seems to confuse the brackets and operands. I tried with none and other tips from the forum, but they did not work with logical operands.

I need fast help, thank you!

Posted: **Sun Nov 12, 2017 3:10 pm**

Try this:

Code: Select all

alignl { (a and b or c) and {} } newline  alignl { {} a or (c and d) }

{} : invisible empty operand

{ .... } : invisible grouping sign

Posted: **Tue Nov 21, 2017 2:10 am**

You can't have grouping across newline. This is an annoying limitation of the Math component.

A workaround is to insert invisible group close at the end of the line, then invisibly start a new parenthesis group on the new line.
To use different tokens for group initiate and terminate, you need to use the "left" and "right" keywords.

Code: Select all

alignl left ( (a and b or c) and {} right none newline left none alignl a or (c and d) right )

Posted: **Tue Dec 05, 2017 12:00 pm**

Thank you all for your help, I now switched to using LaTeX. But I can say that keme's workaround would work in OO too.
.

Apache OpenOffice Community Forum

[Solved] Newline and brackets

[Solved] Newline and brackets

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Re: Newline and brackets