integrals

  1. H

    Erlang distribution-integral problem

    Hi. I have problem regarding the Erlang distribution. I have an equation like below: \integrate from Q to infinity of [(x-Q) f(x)] dx . f(x) follow pdf of erlang distribution. Can I solve this equation using vba? I don't know if excel has any build in Erlang p.d.f like normal p.d.f...
  2. C

    Integrals in VBA

    I thought it might be nice to write a function in VBA that would evaluate a definite integral, given a string that represents y as a function of x and the lower and upper limit. Here's what I came up with: Function INTEG(exp As String, min As Double, max As Double) Dim t As Double Dim x As...
  3. K

    Integration, Integrals, Calculus

    I am trying to take a pair of waveforms from an oscilloscope, specifically a voltage waveform and a current waveform, that was acquired from the same source. I want to then multiply the the waveforms together and integrate the resulting product. I want to plot this 'integrated product'...

Watch MrExcel Video

This Week's Hot Topics

We've detected that you are using an adblocker.

We have a great community of people providing Excel help here, but the hosting costs are enormous. You can help keep this site running by allowing ads on MrExcel.com.
Allow Ads at MrExcel

Which adblocker are you using?

Disable AdBlock

Follow these easy steps to disable AdBlock

1)Click on the icon in the browser’s toolbar.
2)Click on the icon in the browser’s toolbar.
2)Click on the "Pause on this site" option.
Go back

Disable AdBlock Plus

Follow these easy steps to disable AdBlock Plus

1)Click on the icon in the browser’s toolbar.
2)Click on the toggle to disable it for "mrexcel.com".
Go back

Disable uBlock Origin

Follow these easy steps to disable uBlock Origin

1)Click on the icon in the browser’s toolbar.
2)Click on the "Power" button.
3)Click on the "Refresh" button.
Go back

Disable uBlock

Follow these easy steps to disable uBlock

1)Click on the icon in the browser’s toolbar.
2)Click on the "Power" button.
3)Click on the "Refresh" button.
Go back
Top