Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.soft-sys.math.mathematica > #2388
| From | Ray Koopman <koopman@sfu.ca> |
|---|---|
| Newsgroups | comp.soft-sys.math.mathematica |
| Subject | Re: Summation of imported data |
| Date | 2011-05-15 11:04 +0000 |
| Organization | Steven M. Christensen and Associates, Inc and MathTensor, Inc. |
| Message-ID | <iqobv9$m78$1@smc.vnet.net> (permalink) |
| References | iqla6j$a10$1@smc.vnet.net |
On May 14, 12:15 am, Thomas <imadork...@gmail.com> wrote: > I know what I want to do but I dont know how to implement it onto Mathematica. > > What I am trying to do is create an objective function that I can get a good fit to my data points. > > The function I want to minimize is: > Cstardiff[t_, De_, dprime_] := 1 - 2 dprime Sqrt[t De/Pi] > > I have two imported data sets, time1 and con1 that are in lists > > So I want to do a summation from i=1 to 63, (because there is 63 terms for each imported data set), and my summation function would be: > (con1(i) - Cstardiff[time1(i), De_, 1])^2 > > If anyone can help me with this that would greatly appreciated! #.#&[con1 - Cstardiff[time1, De, 1]]
Back to comp.soft-sys.math.mathematica | Previous | Next | Find similar | Unroll thread
Re: Summation of imported data Ray Koopman <koopman@sfu.ca> - 2011-05-15 11:04 +0000
csiph-web