Surge | Swift library that uses the Accelerate framework

 by   Jounce Swift Version: 2.3.0 License: MIT

kandi X-RAY | Surge Summary

kandi X-RAY | Surge Summary

Surge is a Swift library typically used in Big Data applications. Surge has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

Surge is a Swift library that uses the Accelerate framework to provide high-performance functions for matrix math, digital signal processing, and image manipulation. Accelerate exposes SIMD instructions available in modern CPUs to significantly improve performance of certain calculations. Because of its relative obscurity and inconvenient APIs, Accelerate is not commonly used by developers, which is a shame, since many applications could benefit from these performance optimizations. Though, keep in mind: Accelerate is not a silver bullet. Under certain conditions, such as performing simple calculations over a small data set, Accelerate can be out-performed by conventional algorithms. Always benchmark to determine the performance characteristics of each potential approach. Curious about the name Surge? (And Jounce?) Back in the mid 90's, Apple, IBM, and Motorola teamed up to create AltiVec (a.k.a the Velocity Engine), which provided a SIMD instruction set for the PowerPC architecture. When Apple made the switch to Intel CPUs, AltiVec was ported to the x86 architecture and rechristened Accelerate. The derivative of Accelerate (and second derivative of Velocity) is known as either jerk, jolt, surge, or lurch; if you take the derivative of surge, you get the jounce --- hence the name of this library and its parent organization.
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              Surge has a medium active ecosystem.
              It has 5083 star(s) with 482 fork(s). There are 155 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 14 open issues and 62 have been closed. On average issues are closed in 197 days. There are 1 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of Surge is 2.3.0

            kandi-Quality Quality

              Surge has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              Surge is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              Surge releases are available to install and integrate.
              Installation instructions, examples and code snippets are available.

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            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of Surge
            Get all kandi verified functions for this library.

            Surge Key Features

            No Key Features are available at this moment for Surge.

            Surge Examples and Code Snippets

            No Code Snippets are available at this moment for Surge.

            Community Discussions

            QUESTION

            deployment with scale 1 has 2 pods
            Asked 2021-Jun-03 at 19:39

            I have a deployment with scale=1 but when I run get pods, i have 2/2... When I scale the deployment to 0 and than to 1, I get back 2 pods again... how is this possible? as i can see below prometeus-server has 2:

            ...

            ANSWER

            Answered 2021-Jun-03 at 19:39

            Two containers, one pod. You can see them both listed under Containers: in the describe output too. One is Prometheus itself, the other is a sidecar that trigger a reload when the config file changes because Prometheus doesn't do that itself.

            Source https://stackoverflow.com/questions/67827609

            QUESTION

            need to extract link and text from the anchor tag using beautiful soup
            Asked 2021-Jun-01 at 12:34

            I am working on to extract link and text from from anchor tag using beautiful soup

            The below code is from where i have to extract the data from anchor tag which is link and the text

            ...

            ANSWER

            Answered 2021-Jun-01 at 12:34

            You can find main_div tag which has all the records of news in which you can find articles where all data is defined and iterating over that articles title can be extract using finding proper a tag which contain title as well as herf of same!

            Source https://stackoverflow.com/questions/67784414

            QUESTION

            how to webs scrape only the link from subset of html
            Asked 2021-May-25 at 05:24

            Background & Problem

            I am trying to web scrape links to articles from a news webpage. I've done a nested find_all and I've managed to get the 'a href' sections, but this also includes info I don't require like article name.

            What I need Help with

            I've searched several articles on SO such as this. But none seem to work for my specific case. Does Anyone know how I can create a list of just news article links?

            My code so far

            ...

            ANSWER

            Answered 2021-May-25 at 05:23

            QUESTION

            What is "unsafe" about this regex?
            Asked 2021-May-11 at 07:00

            I was trying to use the following regex in my JS code to find ~...~ blocks:

            ...

            ANSWER

            Answered 2021-Mar-21 at 08:19

            Don't put too much trust into these automated checks. They might detect common mistake patterns, but not every warning necessarily means that a regex can run into catastrophic backtracking, and I'd go out on a limb and say that regex are too complex to ever get a definitive answer on that from an automated tool.

            The two expressions you show are equivalent, the second one just happens to not trip the wire. I don't think that either is unsafe.

            Source https://stackoverflow.com/questions/66730103

            QUESTION

            How to fix broken CSV file where column values are not formatted properly?
            Asked 2021-May-06 at 00:10

            I have a dataframe that has a weird format that I am having difficulty formatting it to a desired format. I just need the columns first_name, last_name, domain, Email, Verification and status but am not sure how to remove it when it is in this format.

            ...

            ANSWER

            Answered 2021-May-04 at 18:18

            You can read the file with pandas.read_csv() with error_bad_lines=False:

            Source https://stackoverflow.com/questions/67389735

            QUESTION

            gl-shader: Error compiling shader: Compile failed. ERROR: 0:9: 'assign' : cannot convert from '4-component vector
            Asked 2021-May-02 at 15:32

            I am trying to write a shader when I can pass both image saturation value like this https://gl-react-cookbook.surge.sh/saturation?menu=true and image colorscaling like this https://gl-react-cookbook.surge.sh/colorscale?menu=true in react native for that I am using opengl in react native. As from the example, I can run both the image saturation and image colorScaling separately but I don't know how to add them together. I am new to opengl i tried reading the docs but could not find any help. Please help me to figure out how to get both the functionality. Here is my Code.

            Error I am getting

            ...

            ANSWER

            Answered 2021-May-02 at 15:32

            Just read the error messages you got:

            Source https://stackoverflow.com/questions/67357925

            QUESTION

            Fastest Possible Way in jQuery to Filter "Radios + Select + Checkbox" Together Simultaneously
            Asked 2021-Apr-30 at 13:52

            What is the Fastest strategy (in terms of Performance) to filter a combination of different type filters in jQuery?

            In this example, I use "Radios + Select + Checkbox" and need them to operate together simultaneously.

            JS Bin Link: https://jsbin.com/wegopom/3/edit?js,output

            I am targeting markers in a Leaflet map based on the:

            • image's "src" e.g. img[src$="marker-icon.png"] (ends with file name)
            • image's "class" e.g. img.variation

            Speed on the filter is central as this map will be displaying hundreds and eventually thousands of marker images.

            For the Radios, ("variation" class)... I have a change function:

            ...

            ANSWER

            Answered 2021-Apr-29 at 08:37

            What is the fastest strategy (in terms of performance) to filter a combination of different type filters in jQuery?

            I think it's safe to say that the less conditions and the less selectors, the better performance (though we can't actually know without benchmarking).

            To achieve this goal, you can work with classes only.

            The following code is based on your jsbin, and it behaves in the following ways:

            1. It introduces three new classes: variation, bottler, outage.
            2. It utilizes filter-controllers values as class names parts (e.g., bottler's value 190 is used to select the class bottler-190).
            3. When two or more filters are selected (e.g., both variation and bottler), the intersection of those filters should be displayed.
              • That's an important one. The reason your current code is buggy in some cases is that you handle each filter separately on its own handler, while actually, you must always consider all existing filters, on any change event.
            4. It changes and shortens existing class names for convenience, better readbility, and easier maintenance.
              • For example, field-report-variation__12oz-cans is replaced with 'variation-12oz'.
            5. For better readability of this answer, I took the freedom to remove:
              a. Unused classes (e.g., tag-inside-marker).
              b. Unused elements (e.g., Fountain SURGE radio button).
              Of course, they can be just returned back and used as needed.

            Let me first show you the code, and I'll then lay out some notes and assumptions:

            Source https://stackoverflow.com/questions/67236069

            QUESTION

            How to export static HTML from Svelte without Surge or Vercel?
            Asked 2021-Apr-28 at 08:17

            I want to publish my Svelte web app to GitHub pages and based my application on the template https://github.com/sveltejs/template. When I run npm run build, public/build/bundle.js is created but no index.html. All the tutorials I found talk about how to deploy Sapper projects, or to use external tools like Vercel and Surge, but is it possible to just build Svelte without any external tools? All I want is a static HTML page that I can copy to GitHub pages.

            Edit: See the accepted answer for the general approach, however for non-root-directory-deployment, you still need to make the paths relative. I created a pull request at https://github.com/sveltejs/template/pull/239.

            ...

            ANSWER

            Answered 2021-Apr-23 at 14:17

            In svelte, index.html is a static file which will import your bundle.js and run it.

            index.html is located at /public/index.html while your bundle.js is located at /public/build/bundle.js

            in svelte template, index.html imports /build/bundle.js using a script tag to initialize the application.

            while deploying, you just need to upload the whole /public folder and everything should be operational.

            Source https://stackoverflow.com/questions/67230376

            QUESTION

            How to detect javascript alert using chromedp
            Asked 2021-Apr-17 at 10:30

            I'm trying to identify that an alert popped up after navigating to a URL using chromedp. I tried using a listener as follows but I'm new to Golang so I'm not sure why it didn't work.

            ...

            ANSWER

            Answered 2021-Apr-17 at 10:30

            For your specific URL it helped to wait for the iframe to load to receive the event, otherwise chromedp seems to stop because it is finished with its task list.

            Source https://stackoverflow.com/questions/67133599

            QUESTION

            Is there any way to drain CloudWatch Container Insight nodes with autoscaler on EKS?
            Asked 2021-Apr-17 at 07:21

            Cluster Specification:

            ...

            ANSWER

            Answered 2021-Apr-17 at 07:21

            Nevermind, I have solved my own question. Since my cluster is using t2.small and t3.small instances, the resources are too low to trigger autoscaler to scale down the dummy nodes. I have tried with bigger instance specifications, t3a.medium, and t3.medium and it worked well.

            Source https://stackoverflow.com/questions/67068400

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

            Vulnerabilities

            No vulnerabilities reported

            Install Surge

            Surge uses Swift 5. This means that your code has to be written in Swift 5 due to current binary compatibility limitations.

            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 .
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