beast | Bayesian Extinction And Stellar Tool | Time Series Database library

by BEAST-Fitting Python Version: v1.4.0 License: No License

X-Ray Key Features Code Snippets(1)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | beast Summary

beast is a Python library typically used in Database, Time Series Database applications. beast has no bugs, it has no vulnerabilities, it has build file available and it has high support. You can download it from GitHub.

Bayesian Extinction And Stellar Tool

Support

Quality

Security

License

Reuse

Support

beast has a highly active ecosystem.

It has 16 star(s) with 34 fork(s). There are 10 watchers for this library.

It had no major release in the last 12 months.

There are 115 open issues and 235 have been closed. On average issues are closed in 126 days. There are 9 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of beast is v1.4.0

Quality

beast has 0 bugs and 0 code smells.

Security

beast has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

beast code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

beast does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

beast releases are available to install and integrate.

Build file is available. You can build the component from source.

beast saves you 9357 person hours of effort in developing the same functionality from scratch.

It has 19114 lines of code, 985 functions and 171 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed beast and discovered the below as its top functions. This is intended to give you an instant insight into beast implemented functionality, and help decide if they suit your requirements.

Queries the model .
Pick positions from a catalog map .
Create filenames .
Plot the indiv fit of an indiv fit .
Sets up a batch fit .
Create an extinguished grid .
Merge two pdf files .
Generate a simulated observation model from a sedgrid .
plot the AST diagnostics
Calculate the similarity between two spectra

Get all kandi verified functions for this library.

beast Key Features

No Key Features are available at this moment for beast.

beast Examples and Code Snippets

Creates a Beast object

java

Lines of Code : 3

License : Non-SPDX

Copy

public Beast createBeast() {
    return beast.copy();
  }

Community Discussions

Trending Discussions on beast

handshake: The WebSocket handshake was declined by the remote peer

i cannot build one of the examples provided in the beast websocket example

Boost Beast Async Websocket Server How to interface with session?

Bad gateway when building Android React Native

Image is not uploading in React. instead alt tag is showing

Using Boost Beast to build Platform specific client-side authentication in SSL connection

Understand the usage of strand without locking

How to convert http::response::base() to std::string?

Increase message buffer size for boost::beast wrapper of unix domain socket

Understand the usage of timeout in beast::tcp_stream?

QUESTION

handshake: The WebSocket handshake was declined by the remote peer

Asked 2022-Apr-17 at 16:56

Code Snippet :

...

ANSWER

Answered 2022-Apr-17 at 16:56

You should

use SSL, usually with SNI
not append the port to the hostname for WS handshake (mildly surprising)
use a proper endpoint url, from the same docs:
The base endpoint is: wss://stream.binance.com:9443
- Streams can be accessed either in a single raw stream or in a combined stream
- Raw streams are accessed at /ws/
- Combined streams are accessed at /stream?streams=//
- Combined stream events are wrapped as follows: {"stream":"","data":}

I just guessed a stream name (wss://stream.binance.com:9443/ws/btcusdt), added some code to print the received/sent messages:

Source https://stackoverflow.com/questions/71901354

QUESTION

i cannot build one of the examples provided in the beast websocket example

Asked 2022-Apr-15 at 23:04

My code :

...

ANSWER

Answered 2022-Apr-15 at 23:01

Here:

Source https://stackoverflow.com/questions/71886928

QUESTION

Boost Beast Async Websocket Server How to interface with session?

Asked 2022-Apr-04 at 01:25

So I don't know why but I can't wrap my head around the boost Beast websocket server and how you can (or should) interact with it.

The basic program I made looks like this, across 2 classes (WebSocketListener and WebSocketSession) https://www.boost.org/doc/libs/develop/libs/beast/example/websocket/server/async/websocket_server_async.cpp

Everything works great, I can connect, and it echos messages. We will only ever have 1 active session, and I'm struggling to understand how I can interface with this session from outside its class, in my int main() for example or another class that may be responsible for issuing read/writes. We will be using a simple Command design pattern of commands async coming into a buffer that get processed against hardware and then async_write back out the results. The reading and queuing is straight forward and will be done in the WebsocketSession, but everything I see for write is just reading/writing directly inside the session and not getting external input.

I've seen examples using things like boost::asio::async_write(socket, buffer, ...) but I'm struggling to understand how I get a reference to said socket when the session is created by the listener itself.

...

ANSWER

Answered 2022-Apr-04 at 01:25

Instead of depending on a socket from outside of the session, I'd depend on your program logic to implement the session.

That's because the session (connection) will govern its own lifetime, arriving spontaneously and potentially disconnecting spontaneously. Your hardware, most likely, doesn't.

So, borrowing the concept of "Dependency Injection" tell your listener about your application logic, and then call into that from the session. (The listener will "inject" the dependency into each newly created session).

Let's start from a simplified/modernized version of your linked example.

Now, where we prepare a response, you want your own logic injected, so let's write it how we would imagine it:

Source https://stackoverflow.com/questions/71638897

QUESTION

Bad gateway when building Android React Native

Asked 2022-Mar-25 at 01:15

When I run react-native run-android, I get the following error:

...

ANSWER

Answered 2021-Dec-01 at 16:46

It works now.

I reset my hours of changes to master and it works. Leaving this here for future people who have this error - don't trust the bintray status page, just wait. I read somewhere during my research that it will stay up indefinitely read only.

Source https://stackoverflow.com/questions/70175740

QUESTION

Image is not uploading in React. instead alt tag is showing

Asked 2022-Mar-23 at 04:26

In my project i have make a main.jsx in which i provide image link and description in array of 3 item. then i take those to another component name Photo through Photowall.jsx . But image is showing of alt. not the imgaeLink

...

ANSWER

Answered 2022-Mar-23 at 04:21

The link you are passing is not a link to an Image instead it is a url to a page,

to get an Image link you have to right click and select Open image in new tab

and after that you will see this url which is an actual link to image http://pm1.narvii.com/6439/ecfa73c34db4039a4dd92481ea16a180a18608ed_00.jpg

and this is an actual image link because it will have an extension of image at the end

I hope this will solve your problem :)

Source https://stackoverflow.com/questions/71581715

QUESTION

Using Boost Beast to build Platform specific client-side authentication in SSL connection

Asked 2022-Mar-21 at 08:09

I’m working on boost::beast based application on macOS platform, and I wonder how I can provide a client-side certificate to authenticate against the server ?

basically , in macOS the certificates are stored in keychain, and cannot be exported (backed by dedicated hardware called secured-enclave for better security)…

So I wonder if there’s any callback suitable to sign server’s challenge manually with native macOS native code that send the challenge to the keychain/secure-enclave for signing.

basically, I'm looking for a callback that have roughly the following signature :

...

ANSWER

Answered 2022-Mar-20 at 17:40

See set_verify_callback

There are examples here:

asio/example/cpp11/ssl/client.cpp
asio/example/cpp03/ssl/client.cpp

You can see it integrated in Beast's ssl_stream: https://www.boost.org/doc/libs/1_78_0/libs/beast/doc/html/beast/ref/boost__beast__ssl_stream/set_verify_callback/overload2.html

Source https://stackoverflow.com/questions/71548740

QUESTION

Understand the usage of strand without locking

Asked 2022-Mar-19 at 04:33

Reference: websocket_client_async_ssl.cpp strands

Question 1> Here is my understanding:

Given a few async operations bound with the same strand, the strand will guarantee that all associated async operations will be executed as a strictly sequential invocation.

Does this mean that all above async operations will be executed by a same thread? Or it just says that at any time, only one asyn operation will be executed by any available thread?

Question 2> The boost::asio::make_strand function creates a strand object for an executor or execution context.

...

ANSWER

Answered 2022-Mar-19 at 04:33

Question 1

Does this mean that all above async operations will be executed by a same thread? Or it just says that at any time, only one async operation will be executed by any available thread?

The latter.

Question 2

Here, resolver_ and ws_ have its own strand,

Let me interject that I think that's unnecessarily confusing in the example. They could (should, conceptually) have used the same strand, but I guess they didn't want to go through the trouble of storing a strand. I'd probably have written:

Source https://stackoverflow.com/questions/71535033

QUESTION

How to convert http::response::base() to std::string?

Asked 2022-Mar-17 at 22:19

Reference: base basic_fields

...

ANSWER

Answered 2022-Mar-17 at 15:57

res has a begin() and end() so you can iterate res and print the fields by using name() and value()

Source https://stackoverflow.com/questions/71514303

QUESTION

Increase message buffer size for boost::beast wrapper of unix domain socket

Asked 2022-Mar-16 at 21:48

I’m using the boost::beast wrapper of unix domain socket. my platform is macOS.

First, I define the socket :

...

ANSWER

Answered 2022-Mar-16 at 21:48

I don't see any Beast types here. It's all exclusively Asio.

Also, streambuf models the DynamicBuffer concept. It has no fixed size, so your claim is not accurate.

Finally, no matter how big the initial capacity of the streambuf were to be, it won't do you much good because you instruct the async_read to transfer_at_least(1), which means that any platform-dependent buffer in the underlying implementations will probably cause the first read_some to return much smaller quantity. E.g. with this simple server:

Live On Coliru

Source https://stackoverflow.com/questions/71495238

QUESTION

Understand the usage of timeout in beast::tcp_stream?

Asked 2022-Mar-15 at 03:40

Reference:

https://www.boost.org/doc/libs/1_78_0/libs/beast/example/websocket/client/async/websocket_client_async.cpp https://www.boost.org/doc/libs/1_78_0/libs/beast/doc/html/beast/using_io/timeouts.html https://www.boost.org/doc/libs/1_78_0/libs/beast/doc/html/beast/ref/boost__beast__tcp_stream.html

...

ANSWER

Answered 2022-Mar-15 at 03:35

Question 1

Yes that's correct. The linked page has the confirmation:

Source https://stackoverflow.com/questions/71475844

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install beast

You can download it from GitHub.
You can use beast like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

Find more information at: