statrs | Statistical computation library for Rust | Analytics library
kandi X-RAY | statrs Summary
kandi X-RAY | statrs Summary
Statrs provides a host of statistical utilities for Rust scientific computing. Included are a number of common distributions that can be sampled (i.e. Normal, Exponential, Student's T, Gamma, Uniform, etc.) plus common statistical functions like the gamma function, beta function, and error function. This library is a work-in-progress port of the statistical capabilities in the C# Math.NET library. All unit tests in the library borrowed from Math.NET when possible and filled-in when not. This library is a work-in-progress and not complete. Planned for future releases are continued implementations of distributions as well as porting over more statistical utilities.
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Community Discussions
Trending Discussions on statrs
QUESTION
The rand_distr::Poisson
struct provides some useful sampling code, whereas the statrs::distribution::Poisson
struct provides other things like pmf()
and so on.
I'd like to use both; is this possible?
...ANSWER
Answered 2021-May-12 at 20:56Use a different name:
QUESTION
I have 1200 csv files and each of these files statrs from 3 lines which I would like to delete. Is it possible to make it automatically by any CMD command or special program?
I combine all of 1200 files into one by CMD command copy *.CSV combine.csv
but this file is too big to open by Excel, Word, Notepad++ or Microsoft Notepad.
ANSWER
Answered 2019-Dec-27 at 19:51Using sed, it's very easy. Starting from you folder, using the shell:
QUESTION
I have a Rust application that I don't know much about, and I'm calling it from a Python program that I'm working on. I haven't changed anything in the Rust source code, but the build process for these two projects just stopped working with an error like this:
...ANSWER
Answered 2019-Sep-30 at 22:07It turned out that upgrading rust wasn't as hard as I thought, and then I don't have to change the Rust source code.
In my .travis.yml
file, I replaced this:
QUESTION
I use a YAML file to define my command line interface. I parse the file using Clap's load_yaml!
macro, which worked out fine for some time:
ANSWER
Answered 2018-Apr-20 at 13:53The index
property of an argument specification should be an integer, not a string. One can find an example of a positional argument with an explicit index in the documentation. Remove the quotes from around that value and the configuration file will work again.
QUESTION
I found a function to compute a mean and have been playing with it. The code snippet below runs, but if the data inside the input changes from a float to an int an error occurs. How do I get this to work with floats and integers?
...ANSWER
Answered 2017-Mar-20 at 14:56The code in the question doesn't compile because f64
does not have a borrow()
method. Also, the slice it accepts doesn't need to be mutable since we are not changing it. Here is a modified version that compiles and works:
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No vulnerabilities reported
Install statrs
Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.
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