PROPHET: A Simple Neural Net Implementation in Rust

A simple neural net implementation written in Rust with a focus on cache-efficiency and sequential performance.

Currently only supports supervised learning with fully connected layers.

How to use

The preferred way to receive prophet is via cargo or github.

Compile prophet with

cargo build

Run the test suite with

cargo test --release

Note: It is recommended to use --release for testing since optimizations are insanely effective for prophet.

For additional information while running some long tests use

cargo test --release --verbose -- --nocapture

Run performance test with

cargo bench --features benches

Planned Features

  • Convolutional Layers: Foundations have been layed out already!
  • GPGPU Support by Vulkano
  • Even more flexible learning methods

License

Licensed under either of

at your option.

Dual licence: badge badge

Release Notes (YYYY/MM/DD)

0.4.2 (2017/10/13)

  • Relicensed the library under the dual license model where the user can choose between MIT or APACHE version 2.0.
  • Improved performance of learning algorithms by up to 27%*. (*Tested on my local machine.)
  • Updated ndarray from 0.10.10 to 0.10.11 and itertools from 0.6.5 to 0.7.0.
  • Relaxed dependency version constraints for rand, num, log and ndarray.
  • Usability: Added a HOW TO USE section to the README.
  • Dev
    • Added some unit tests for NeuralNet components for improved stability and maintainability.

0.4.1 (2017/08/27)

  • Fixed long-standing undeterministic bug.
  • Reverted ChaChaRng usage in NeuralLayer::random - it is much faster and ChaChaRng's safety is not needed.

0.4.0 (2017/08/09)

  • Updated ndarray dependency version from 0.9 to 0.10
  • Updated serde dependency version from 0.9 to 1.0
  • Enabled serde feature by default.
  • NeuralLayer::random now uses ChaChaRng internally instead of weak_rng
  • Devel:
    • travisCI now using new trusty environment
    • travisCI now uploads code coverage to coveralls and codecov.io
    • travisCI no longer requires sudo

Download Details:
Author: Robbepop
Source Code: https://github.com/Robbepop/prophet
License: View license

#rust  #machinelearning 

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PROPHET: A Simple Neural Net Implementation in Rust
Einar  Hintz

Einar Hintz

1602560783

jQuery Ajax CRUD in ASP.NET Core MVC with Modal Popup

In this article, we’ll discuss how to use jQuery Ajax for ASP.NET Core MVC CRUD Operations using Bootstrap Modal. With jQuery Ajax, we can make HTTP request to controller action methods without reloading the entire page, like a single page application.

To demonstrate CRUD operations – insert, update, delete and retrieve, the project will be dealing with details of a normal bank transaction. GitHub repository for this demo project : https://bit.ly/33KTJAu.

Sub-topics discussed :

  • Form design for insert and update operation.
  • Display forms in modal popup dialog.
  • Form post using jQuery Ajax.
  • Implement MVC CRUD operations with jQuery Ajax.
  • Loading spinner in .NET Core MVC.
  • Prevent direct access to MVC action method.

Create ASP.NET Core MVC Project

In Visual Studio 2019, Go to File > New > Project (Ctrl + Shift + N).

From new project window, Select Asp.Net Core Web Application_._

Image showing how to create ASP.NET Core Web API project in Visual Studio.

Once you provide the project name and location. Select Web Application(Model-View-Controller) and uncheck HTTPS Configuration. Above steps will create a brand new ASP.NET Core MVC project.

Showing project template selection for .NET Core MVC.

Setup a Database

Let’s create a database for this application using Entity Framework Core. For that we’ve to install corresponding NuGet Packages. Right click on project from solution explorer, select Manage NuGet Packages_,_ From browse tab, install following 3 packages.

Showing list of NuGet Packages for Entity Framework Core

Now let’s define DB model class file – /Models/TransactionModel.cs.

public class TransactionModel
{
    [Key]
    public int TransactionId { get; set; }

    [Column(TypeName ="nvarchar(12)")]
    [DisplayName("Account Number")]
    [Required(ErrorMessage ="This Field is required.")]
    [MaxLength(12,ErrorMessage ="Maximum 12 characters only")]
    public string AccountNumber { get; set; }

    [Column(TypeName ="nvarchar(100)")]
    [DisplayName("Beneficiary Name")]
    [Required(ErrorMessage = "This Field is required.")]
    public string BeneficiaryName { get; set; }

    [Column(TypeName ="nvarchar(100)")]
    [DisplayName("Bank Name")]
    [Required(ErrorMessage = "This Field is required.")]
    public string BankName { get; set; }

    [Column(TypeName ="nvarchar(11)")]
    [DisplayName("SWIFT Code")]
    [Required(ErrorMessage = "This Field is required.")]
    [MaxLength(11)]
    public string SWIFTCode { get; set; }

    [DisplayName("Amount")]
    [Required(ErrorMessage = "This Field is required.")]
    public int Amount { get; set; }

    [DisplayFormat(DataFormatString = "{0:MM/dd/yyyy}")]
    public DateTime Date { get; set; }
}

C#Copy

Here we’ve defined model properties for the transaction with proper validation. Now let’s define  DbContextclass for EF Core.

#asp.net core article #asp.net core #add loading spinner in asp.net core #asp.net core crud without reloading #asp.net core jquery ajax form #asp.net core modal dialog #asp.net core mvc crud using jquery ajax #asp.net core mvc with jquery and ajax #asp.net core popup window #bootstrap modal popup in asp.net core mvc. bootstrap modal popup in asp.net core #delete and viewall in asp.net core #jquery ajax - insert #jquery ajax form post #modal popup dialog in asp.net core #no direct access action method #update #validation in modal popup

Serde Rust: Serialization Framework for Rust

Serde

*Serde is a framework for serializing and deserializing Rust data structures efficiently and generically.*

You may be looking for:

Serde in action

Click to show Cargo.toml. Run this code in the playground.

[dependencies]

# The core APIs, including the Serialize and Deserialize traits. Always
# required when using Serde. The "derive" feature is only required when
# using #[derive(Serialize, Deserialize)] to make Serde work with structs
# and enums defined in your crate.
serde = { version = "1.0", features = ["derive"] }

# Each data format lives in its own crate; the sample code below uses JSON
# but you may be using a different one.
serde_json = "1.0"

 

use serde::{Serialize, Deserialize};

#[derive(Serialize, Deserialize, Debug)]
struct Point {
    x: i32,
    y: i32,
}

fn main() {
    let point = Point { x: 1, y: 2 };

    // Convert the Point to a JSON string.
    let serialized = serde_json::to_string(&point).unwrap();

    // Prints serialized = {"x":1,"y":2}
    println!("serialized = {}", serialized);

    // Convert the JSON string back to a Point.
    let deserialized: Point = serde_json::from_str(&serialized).unwrap();

    // Prints deserialized = Point { x: 1, y: 2 }
    println!("deserialized = {:?}", deserialized);
}

Getting help

Serde is one of the most widely used Rust libraries so any place that Rustaceans congregate will be able to help you out. For chat, consider trying the #rust-questions or #rust-beginners channels of the unofficial community Discord (invite: https://discord.gg/rust-lang-community), the #rust-usage or #beginners channels of the official Rust Project Discord (invite: https://discord.gg/rust-lang), or the #general stream in Zulip. For asynchronous, consider the [rust] tag on StackOverflow, the /r/rust subreddit which has a pinned weekly easy questions post, or the Rust Discourse forum. It's acceptable to file a support issue in this repo but they tend not to get as many eyes as any of the above and may get closed without a response after some time.

Download Details:
Author: serde-rs
Source Code: https://github.com/serde-rs/serde
License: View license

#rust  #rustlang 

Eric  Bukenya

Eric Bukenya

1618666860

.NET Conf 2020 Demos & Sessions for .NET 5 + Virtual Events!

This year’s .NET Conf was the largest one yet, with over 80 live sessions across three days that were co-organized and presented by the .NET community and Microsoft. On top of all of that, it also marked the release of .NET 5.0  that brings a full set of new capabilities, performance gains, and new languages features for developers to create amazing apps. If you missed this year’s .NET Conf live stream, don’t worry because we have you covered!

#.net #.net core #asp.net #c# #.net conf #.net foundation #community #demos

Hire Dedicated ASP.NET Developers | ASP.NET Web Development Company

A universally accepted and the most popular framework that can be used for a small or big websites or Web application development projects is the ASP.NET. This framework is majorly used to produce an interactive and data driven web applications.

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Want to hire a dedicated ASP.NET developers?

Share your requirements here https://www.webcluesinfotech.com/contact-us/

Book Free Interview with ASP.NET developer: https://bit.ly/3dDShFg

#hire dedicated asp.net developers #hire asp.net developers #hire .net developers #full-stack .net developers india #dedicated .net programmers india #hire asp.net developers or programmers

PROPHET: A Simple Neural Net Implementation in Rust

A simple neural net implementation written in Rust with a focus on cache-efficiency and sequential performance.

Currently only supports supervised learning with fully connected layers.

How to use

The preferred way to receive prophet is via cargo or github.

Compile prophet with

cargo build

Run the test suite with

cargo test --release

Note: It is recommended to use --release for testing since optimizations are insanely effective for prophet.

For additional information while running some long tests use

cargo test --release --verbose -- --nocapture

Run performance test with

cargo bench --features benches

Planned Features

  • Convolutional Layers: Foundations have been layed out already!
  • GPGPU Support by Vulkano
  • Even more flexible learning methods

License

Licensed under either of

at your option.

Dual licence: badge badge

Release Notes (YYYY/MM/DD)

0.4.2 (2017/10/13)

  • Relicensed the library under the dual license model where the user can choose between MIT or APACHE version 2.0.
  • Improved performance of learning algorithms by up to 27%*. (*Tested on my local machine.)
  • Updated ndarray from 0.10.10 to 0.10.11 and itertools from 0.6.5 to 0.7.0.
  • Relaxed dependency version constraints for rand, num, log and ndarray.
  • Usability: Added a HOW TO USE section to the README.
  • Dev
    • Added some unit tests for NeuralNet components for improved stability and maintainability.

0.4.1 (2017/08/27)

  • Fixed long-standing undeterministic bug.
  • Reverted ChaChaRng usage in NeuralLayer::random - it is much faster and ChaChaRng's safety is not needed.

0.4.0 (2017/08/09)

  • Updated ndarray dependency version from 0.9 to 0.10
  • Updated serde dependency version from 0.9 to 1.0
  • Enabled serde feature by default.
  • NeuralLayer::random now uses ChaChaRng internally instead of weak_rng
  • Devel:
    • travisCI now using new trusty environment
    • travisCI now uploads code coverage to coveralls and codecov.io
    • travisCI no longer requires sudo

Download Details:
Author: Robbepop
Source Code: https://github.com/Robbepop/prophet
License: View license

#rust  #machinelearning