Exponential integral En(x) Calculator
Calculates the exponential integral En(x). | ||||
Exponential integral En(x)
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- Purpose of use
- Exponential integral evaluation for small x, which is not easy to get off a graph. Radiation shielding calculation
[1] 2021/03/09 02:42 50 years old level / A teacher / A researcher / Useful /
- Purpose of use
- for radiative transfer calculations,
at home without handbook tables - Comment/Request
- very useful for this purpose
[2] 2014/12/18 19:30 60 years old level or over / High-school/ University/ Grad student / Very /
- Purpose of use
- I am a rewtired Physical Chemistry Professor and am using Physical Chemistry to do calculation of greenhouse gas fluxes. I need values of the exponential integral function to evaluate the fluxes.
- Comment/Request
- I am just startying, but what you are providing will be of great use to me.
[3] 2012/01/07 21:28 40 years old level / Others / Very /
- Purpose of use
- Exponential Integral function has no short-term expansion for values around 1 or .75. This was useful for that.
- Comment/Request
- Great!!!
[4] 2010/05/14 09:50 50 level / A researcher / Very /
- Purpose of use
- project
- Comment/Request
- this site helped me a lot for my project purpose...thanks a lot.....
[5] 2009/12/23 06:50 20 level / A specialized student / Very /
- Purpose of use
- Special functions calc
- Comment/Request
- It's a great tool!
[6] 2009/10/01 23:19 30 level / A university student / Very /
- Purpose of use
- Dose assessment
- Comment/Request
- Thanks!
[7] 2009/05/01 09:03 50 level / A teacher / Very /
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