Vertical align in Math

Hello all,
Is there a way to align vertically the drarrow d=3 in the next formula, as if the drarrow goes out of the center tip of the rbrace? This is what I get:
imagen (updated with color)

Here’s the code:

left none
 stack {
d=a sub 2 - a sub (2-1) drarrow d=8-5 #
d=a sub 5 - a sub (5-1) drarrow d=17-14
 }
right rbrace
drarrow d=3

Thank you all in advance.

Just a tip:

Align left.odt (12.6 KB)

It works, when the length of left part of the Arrow are same in the rows.

Instead of stack, use matrix and put the arrow in its own cell. Remember that Math is not a mathematical compiler but only a graphical layout utility. Consequently your formulas need not be mathematically exact. You can split your expressions to get the expected visual effect, even it is makes no sense in maths.

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Will test latter. Thanks.


I see no difference.
Also tested putting drarrow d=3 in a different formula to the right of the stack/matrix. Changing top or bottom borders is a mess that can’t be undone.

some examples in this
1_LO-FORMEL_Beispiele-0003_020019.odf (8.4 KB)

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Testing with the last formula of your sample imagen, I discovered that the problem arises with the subs, so added a sup:
imagen
The zoom level also influence here.
Thanks.


Anyway, it’s no perfect.

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Crazy: To space or no space, that is the big question. Good to know!