aboutsummaryrefslogtreecommitdiff
path: root/README.md
blob: e38117ef709e5b5e27de9545e45e04117ab887f6 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Program to fit to Poisson distributed data.

Uses actual Poisson probability (i.e. not Gaussians, and
therefore not least squares).

### Installation

Download using:<br>
``git clone https://www.av8n.com/cgit/poissfit``

The fitting program requires the `libnlopt-cxx-dev` package.
The SVD program requires `libarmadillo-dev` package.
Both of those are easily installable on Ubuntu and similar platforms.

In the poissfit directory, compile using a simple `make`
command. That works on my Ubuntu platform. Other platforms are likely
to work; the code uses fairly basic language features (c++11 or
later).

Some data files, suitable for input to the program, can be found
[here](https://github.com/paulnord/bayesian_analysis).