## [Solved] Height of matrix and vector of same dimension

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### [Solved] Height of matrix and vector of same dimension

Hi all!

I have a matrix problem that a cant sove since hours. Maybe one of you guys has a solution. That would be great!
I have matrices and vectors on the same equation. But because of small and big letters, the rows of the matrix compared to the vetor do not have the equal height.

left [
stack{dot u # dot v # dot p # dot r}
right ]
=
left [ matrix{
X_u # X_v # X_p # X_q ##
Y_u # Y_v # Y_p # Y_q ##
L_u # L_v # L_p # L_q ##
M_u # M_v # M_p # M_q
}right ]

Thank for solutions!!
Last edited by ElBender on Tue May 28, 2013 1:17 pm, edited 1 time in total.
OpenOffice 3.4.0, Windows 7
ElBender

Posts: 2
Joined: Mon May 27, 2013 11:30 am

### Re: constant height of matrix and vector of same dimension

Hi, and welcome to the forum. Perhaps this?

left [
size +3 { stack{dot u # dot v # dot p # dot r} }
right ]
=
left [ matrix{
X_u # X_v # X_p # X_q ##
Y_u # Y_v # Y_p # Y_q ##
L_u # L_v # L_p # L_q ##
M_u # M_v # M_p # M_q
} right ]
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Mr. Programmer
AOO 4.1.7 Build 9800 on MacOS 10.14.6.   The locale for any menus or Calc formulas in my posts is English (USA).

MrProgrammer
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Posts: 3952
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### Re: constant height of matrix and vector of same dimension

Maybe ...

`left [matrix{  {phantom "|"_"|"} dot u {phantom "|"_"|"} ##  {phantom "|"_"|"} dot v {phantom "|"_"|"} ##  {phantom "|"_"|"} dot p {phantom "|"_"|"} ##  {phantom "|"_"|"} dot r {phantom "|"_"|"}}right ]=left [matrix{  X_u # X_v # X_p # X_q ##  Y_u # Y_v # Y_p # Y_q ##  L_u # L_v # L_p # L_q ##  M_u # M_v # M_p # M_q}right ]`
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acknak
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Joined: Mon Oct 08, 2007 1:25 am
Location: USA:NJ:E3

### Re: constant height of matrix and vector of same dimension

Prefect!
Both solutions work!
The "phantom" hint is very smart.

Tanks
OpenOffice 3.4.0, Windows 7
ElBender

Posts: 2
Joined: Mon May 27, 2013 11:30 am