intergrate a curve of datapoints
 

I want to integrate a curve made from datapoints in excel, but I didn't have
any luck in excel help. More accurately the graph shows the velocity profile
in an air gap and i need to calculate the flow rate, so I need to calculate
the area below the curve.

Hope someone can help :-)

intergrate a curve of datapoints
 

Hi,

Have a look at Bernard Liengme's page.
http://people.stfx.ca/bliengme/Excel...UnderCurve.htm

Cheers
Andy

LHM wrote:
I want to integrate a curve made from datapoints in excel, but I didn't have
any luck in excel help. More accurately the graph shows the velocity profile
in an air gap and i need to calculate the flow rate, so I need to calculate
the area below the curve.

Hope someone can help :-)

--

Andy Pope, Microsoft MVP - Excel
http://www.andypope.info