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Matrix info

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Guest Matrix info 03-27-2006, 07:15 AM
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Guest Re: Matrix info 03-27-2006, 07:50 AM
  1. #1
    Andreas Håkansson
    Guest

    Matrix info

    Hi,

    In a previous post of mine, a person called Biff helped me with another
    problem (Thanks, again Biff!).

    news:OgRD7kQUGHA.1572@tk2msftngp13.phx.gbl

    his solution used matrixes and I was courious what the double negativesigns
    infront of the range was?

    --(A1:A8>1)

    etc ? Does anyone have a link to a website that explains how to work with
    this kind of stuff in excel?

    Thanks!



  2. #2
    Guest

    Re: Matrix info

    Hi

    This function (similar to *0) is designed to force Excel into making the
    result a number, rather than a TRUE or a FALSE.
    It is called unary minus. There is some info here:
    http://www.mcgimpsey.com/excel/formulae/doubleneg.html
    but your best bet is to search Google Groups for "unary minus" AND excel

    Andy.

    "Andreas Håkansson" <andreas.hakansson@sembo.se> wrote in message
    news:uXOhM8YUGHA.1868@TK2MSFTNGP09.phx.gbl...
    > Hi,
    >
    > In a previous post of mine, a person called Biff helped me with another
    > problem (Thanks, again Biff!).
    >
    > news:OgRD7kQUGHA.1572@tk2msftngp13.phx.gbl
    >
    > his solution used matrixes and I was courious what the double
    > negativesigns infront of the range was?
    >
    > --(A1:A8>1)
    >
    > etc ? Does anyone have a link to a website that explains how to work with
    > this kind of stuff in excel?
    >
    > Thanks!
    >




  3. #3
    Guest

    Re: Matrix info

    I meant (similar to +0), not *0 !!!

    Cheers.

    <Andy> wrote in message news:esx4DCZUGHA.4900@TK2MSFTNGP12.phx.gbl...
    > Hi
    >
    > This function (similar to *0) is designed to force Excel into making the
    > result a number, rather than a TRUE or a FALSE.
    > It is called unary minus. There is some info here:
    > http://www.mcgimpsey.com/excel/formulae/doubleneg.html
    > but your best bet is to search Google Groups for "unary minus" AND
    > excel
    >
    > Andy.
    >
    > "Andreas Håkansson" <andreas.hakansson@sembo.se> wrote in message
    > news:uXOhM8YUGHA.1868@TK2MSFTNGP09.phx.gbl...
    >> Hi,
    >>
    >> In a previous post of mine, a person called Biff helped me with another
    >> problem (Thanks, again Biff!).
    >>
    >> news:OgRD7kQUGHA.1572@tk2msftngp13.phx.gbl
    >>
    >> his solution used matrixes and I was courious what the double
    >> negativesigns infront of the range was?
    >>
    >> --(A1:A8>1)
    >>
    >> etc ? Does anyone have a link to a website that explains how to work with
    >> this kind of stuff in excel?
    >>
    >> Thanks!
    >>

    >
    >




  4. #4
    Bob Phillips
    Guest

    Re: Matrix info

    See http://www.xldynamic.com/source/xld.SUMPRODUCT.html for a detailed
    explanation.

    --
    HTH

    Bob Phillips

    (remove nothere from email address if mailing direct)

    "Andreas Håkansson" <andreas.hakansson@sembo.se> wrote in message
    news:uXOhM8YUGHA.1868@TK2MSFTNGP09.phx.gbl...
    > Hi,
    >
    > In a previous post of mine, a person called Biff helped me with another
    > problem (Thanks, again Biff!).
    >
    > news:OgRD7kQUGHA.1572@tk2msftngp13.phx.gbl
    >
    > his solution used matrixes and I was courious what the double

    negativesigns
    > infront of the range was?
    >
    > --(A1:A8>1)
    >
    > etc ? Does anyone have a link to a website that explains how to work with
    > this kind of stuff in excel?
    >
    > Thanks!
    >
    >




  5. #5
    Guest

    Re: Matrix info

    Thanks Bob! I've been trying to find that page for weeks! My brother (who
    lives in Lymington, by the way) needs some guidance and I knew this page
    existed somewhere!

    Andy.

    "Bob Phillips" <bob.phillips@notheretiscali.co.uk> wrote in message
    news:OQqxzHZUGHA.1564@TK2MSFTNGP11.phx.gbl...
    > See http://www.xldynamic.com/source/xld.SUMPRODUCT.html for a detailed
    > explanation.
    >
    > --
    > HTH
    >
    > Bob Phillips
    >
    > (remove nothere from email address if mailing direct)
    >
    > "Andreas Håkansson" <andreas.hakansson@sembo.se> wrote in message
    > news:uXOhM8YUGHA.1868@TK2MSFTNGP09.phx.gbl...
    >> Hi,
    >>
    >> In a previous post of mine, a person called Biff helped me with another
    >> problem (Thanks, again Biff!).
    >>
    >> news:OgRD7kQUGHA.1572@tk2msftngp13.phx.gbl
    >>
    >> his solution used matrixes and I was courious what the double

    > negativesigns
    >> infront of the range was?
    >>
    >> --(A1:A8>1)
    >>
    >> etc ? Does anyone have a link to a website that explains how to work with
    >> this kind of stuff in excel?
    >>
    >> Thanks!
    >>
    >>

    >
    >




  6. #6
    Bob Phillips
    Guest

    Re: Matrix info

    Send him on over to me, I am only 20 miles away from him <G>

    --
    HTH

    Bob Phillips

    (remove nothere from email address if mailing direct)

    <Andy> wrote in message news:u%23zpjOZUGHA.5828@TK2MSFTNGP10.phx.gbl...
    > Thanks Bob! I've been trying to find that page for weeks! My brother (who
    > lives in Lymington, by the way) needs some guidance and I knew this page
    > existed somewhere!
    >
    > Andy.
    >
    > "Bob Phillips" <bob.phillips@notheretiscali.co.uk> wrote in message
    > news:OQqxzHZUGHA.1564@TK2MSFTNGP11.phx.gbl...
    > > See http://www.xldynamic.com/source/xld.SUMPRODUCT.html for a detailed
    > > explanation.
    > >
    > > --
    > > HTH
    > >
    > > Bob Phillips
    > >
    > > (remove nothere from email address if mailing direct)
    > >
    > > "Andreas Håkansson" <andreas.hakansson@sembo.se> wrote in message
    > > news:uXOhM8YUGHA.1868@TK2MSFTNGP09.phx.gbl...
    > >> Hi,
    > >>
    > >> In a previous post of mine, a person called Biff helped me with another
    > >> problem (Thanks, again Biff!).
    > >>
    > >> news:OgRD7kQUGHA.1572@tk2msftngp13.phx.gbl
    > >>
    > >> his solution used matrixes and I was courious what the double

    > > negativesigns
    > >> infront of the range was?
    > >>
    > >> --(A1:A8>1)
    > >>
    > >> etc ? Does anyone have a link to a website that explains how to work

    with
    > >> this kind of stuff in excel?
    > >>
    > >> Thanks!
    > >>
    > >>

    > >
    > >

    >
    >




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