kandi X-RAY | myutil Summary
kandi X-RAY | myutil Summary
by Brendan O'Connor, Java utilities for statistics/machinelearning and various supporting tools. (Often intended for NLP applications, though not much NLP in this library.) This needs a better name; currently it's "myutil", The idea is to be a library of functions for well-known algorithms, as opposed to a grand ML/NLP framework, because those are never as useful as one would hope (in my experience at least). This is under active development so any of it may be broken at any time. If there are comments with a testing procedure, that may be a good sign.
Top functions reviewed by kandi - BETA
- Command - line algorithm
- Solve the x = b using lower triangular substitution
- Solve x = b
- Sample a random MV normal vector
- Main method for testing
- Sample a multivariate Gaussian normal distribution with logonosis
- Runs the metastings algorithm
- Matrix reduction
- C divisor
- This function returns the next gamma distribution
- Computes the marginal label marginals
- Get the orthogonal factor
- Returns the covariance
- The metropolis algorithm
- Test using KF2 algorithm
- Test program
- Computes the Pearson product - moment correlation coefficient
- Returns a random double drawn from the distribution
- Get the next line from the parser
- Test a KF1 function
- Generate the next MV normal probabilities
- Reads a matrix from a stream
- Performs an orthogonal reduction
- Symmidiagonal QL algorithm
- Current search
- Symmetric Householder reduction
myutil Key Features
myutil Examples and Code Snippets
Trending Discussions on myutil
I try to request a new certificate via EST protocol from the EST test service URL “https://testrfc7030.com/”. The program uses Bouncy Castle for this.
I have already configured the EST service’s TA and my client certificate obtained from them. I also use the BC JSSE provider to get access to the “tls-unique” channel binding value....
ANSWERAnswered 2022-Apr-01 at 09:16
Based on the input by Peter we were able to fix this problem as following:
I have created a table in PostgreSQL with a JSON column and when I try to Insert data into the column It returns an error. I try to get those data from an api using python: here is the what I have done so far:...
ANSWERAnswered 2022-Feb-02 at 18:07
You're trying to put the URL into the
body column. This has 2 issues:
- You didn't really mean to put it there
- The URL doesn't validate as JSON so the database complains about the URL not being a valid JSON string.
Fix it by replacing
(url, body), in the
I need to do a pokemon api in postgres from this url "https://pokeapi.co/" The details of database (hidden.py) and the utils (myutils.py) they work right, the error is when i do in the console:
File "/home/mcala88/pokeapi.py", line 67 cur.close() ^ SyntaxError: EOF while scanning triple-quoted string literal...
ANSWERAnswered 2022-Feb-01 at 11:12
You forgot to close off your triple quotes.
Let's say I am developing an NPM module.
I am using Jest for the testing, Webpack to bundle it and TypeScript in general.
When I test the source code, everything is fine, with also a very good code coverage and all of that. But I think that it is not enough. It could be possible that something breaks after the Webpack bundle is generated, for instance a dynamic import (a require with a variable instead of a fixed path) that would become incorrect after the bundle, or other possible scenarios.
How should I write tests that cover also the bundle? Should I test against both the source code (so that I get good coverage) and the bundle? Usually I import things directly from a specific files (e.g. /utils/myutil.ts), but with the bundle this would be impossible. How to handle this?...
ANSWERAnswered 2022-Jan-30 at 22:17
I do test against the bundle for some of my projects. I do this for some libraries (npm). To do this I create some code that imports the bundle and write tests against this code. Don't care about coverage in this case, I just want to verify that my library does what it's supposed to do.
In another case (not a library) I'm testing against the bundle but I'm running more integration/e2e tests.
Don't worry about coverage that much unless every functions (or most of them) of your code are going to be used by the final user. You should test something the way it is used. 100% coverage is nice to see but very impractical to achieve when projects get big and in any case it's a waste of time. Of course, some people will disagree :)
I am importing a module in python as this:...
ANSWERAnswered 2022-Jan-14 at 10:22
Generally you are rarely recommended to use the
from ... import * style, because it could override local symbols or symbols imported first by other modules.
That beeing said, you could do
I tried to write a utility method which would populate a map from a key and a value array, no matter what the data type of key and value would be....
ANSWERAnswered 2022-Jan-07 at 19:21
In the code presented, we declare:
I have created a
myutils.py file, added it to
.bashrc, and it correctly gets imported during the actual runtime.
However, when I'm viewing the file that imports the library in Visual Studio Code, it doesn't recognize it and gives me the warning
Import "myutils" could not be resolved PylancereportMissingImports.
How do I show Visual Studio Code that I'd like it to cache the contents of my custom module?...
ANSWERAnswered 2021-Dec-15 at 20:01
Suppose I have a successful build:...
ANSWERAnswered 2021-Dec-09 at 16:35
You can do
This is not a duplicate of The name 'ViewData' does not exist in the current context since that question asks about ASP.NET MVC, which is different from .NET Core!!!
I added the following C# code to my Razor page:...
ANSWERAnswered 2021-Dec-03 at 14:10
You should not put classes into Razor pages (as a general recommendation, there might be cases where it is desired). However, it is possible by using the @functions keyword. The following answer elaborates on that topic.
I'm trying to automatically create a jenkins project, populating the Source Code Management mappings with a replica of my current perforce workspace mappings. For instance, I want to transpose these settings into my jenkins builder:...
ANSWERAnswered 2021-Nov-17 at 15:53
p4 help client or
p4 help workspace (
workspace is a synonym for
No vulnerabilities reported
You can use myutil like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the myutil component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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