Mathematical Integration

[Octav]

Is there an Excel object used to perform mathematical integration of one and
two variables?

[Jacob Skaria]

Check out the below link and the sample spreadsheet

http://oregonstate.edu/~haggertr/487/integrate.htm

If this post helps click Yes
---------------
Jacob Skaria

[Bernd P]

I suggest to use Wolfram Alpha and not Excel...
At least try to create an automated web lookup to Wolfram Alpha to get
a closed form of the integration function (if possible) and then
continue in Excel.

Regards,
Bernd

[Bernard Liengme]

See
http://people.stfx.ca/bliengme/ExcelTips/AreaUnderCurve.htm
best wishes
--
Bernard V Liengme
Microsoft Excel MVP
http://people.stfx.ca/bliengme
remove caps from email

"Octav" <Oc...@discussions.microsoft.com> wrote in message
news:F571BCDF-9B3B-480B...@microsoft.com...

[Hans Terkelsen]

"Octav" <Oc...@discussions.microsoft.com> wrote in message news:F571BCDF-9B3B-480B...@microsoft.com...

> Is there an Excel object used to perform mathematical integration of one and
> two variables?

Hi O.

Excel can't solve indefinite integrals,
but definite integrals of one variable are not difficult.
See a method in news:uI9jJYmG...@TK2MSFTNGP04.phx.gbl...
from a few days ago in this group.

I have tried to implement extension to more integration variables,
with no succes. That would be rather slow anyway.

Hans T

[Hans Terkelsen]

"Hans Terkelsen" <dk> wrote in message news:uA4jghCH...@TK2MSFTNGP02.phx.gbl...
...

See a method in news:uI9jJYmG...@TK2MSFTNGP04.phx.gbl...
from a few days ago in this group.

...
Sorry, bad link, try
http://groups.google.com/group/microsoft.public.excel.worksheet.functions/msg/568732ff292c7021

Subject: area under the graph, Integral in Excel
from 11. aug

Hans T.