clad | clad -- automatic differentiation for C/C++ | Compiler library

 by   vgvassilev C Version: v1.1 License: LGPL-3.0

kandi X-RAY | clad Summary

kandi X-RAY | clad Summary

clad is a C library typically used in Utilities, Compiler applications. clad has no bugs, it has no vulnerabilities, it has a Weak Copyleft License and it has low support. You can download it from GitHub.

Clad enables automatic differentiation (AD) for C++. It is based on LLVM compiler infrastructure and is a plugin for Clang compiler. Clad is based on source code transformation. Given C++ source code of a mathematical function, it can automatically generate C++ code for computing derivatives of the function. It supports both forward-mode and reverse-mode AD.
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              clad has a low active ecosystem.
              It has 189 star(s) with 80 fork(s). There are 19 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 80 open issues and 114 have been closed. On average issues are closed in 236 days. There are 18 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of clad is v1.1

            kandi-Quality Quality

              clad has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              clad is licensed under the LGPL-3.0 License. This license is Weak Copyleft.
              Weak Copyleft licenses have some restrictions, but you can use them in commercial projects.

            kandi-Reuse Reuse

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

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            clad Key Features

            No Key Features are available at this moment for clad.

            clad Examples and Code Snippets

            No Code Snippets are available at this moment for clad.

            Community Discussions

            QUESTION

            Checking if user is coming from a particular fragment in kotlin with Navigation component
            Asked 2021-Jun-09 at 23:32

            I have two fragment, MeasurementFragment and AddMeasurementFragment. The user will first pass through the first fragment and click a button and to go the second fragment and then fill a form and come back to the first fragment when a button is pressed. Then the text from the second fragment will get displayed on the first Fragment.

            Here is the piece of code I am working with

            ...

            ANSWER

            Answered 2021-Jun-09 at 23:32

            Instead of using the delegated property by navArgs you would have to populate your args manually, like so

            Source https://stackoverflow.com/questions/67912579

            QUESTION

            How to pass data to a JSON array in nodejs?
            Asked 2021-Mar-11 at 17:39

            i want to pass data from one JSON array to another. My first json array is below:

            ...

            ANSWER

            Answered 2021-Mar-11 at 17:39

            QUESTION

            Images three times their normal height on mobile device
            Asked 2021-Feb-08 at 15:35

            I'm developping a website and I encoutered a problem that shows only on a few pages of my website. The problem appears on this page : https://clad.web.epfprojets-sceaux.com/clad.php.

            On my laptop, height : auto; works well. When I simulate an iPhone 8 in my laptop, images are still showing fine. But when I look at the website on my actual iPhone 8, the two first images in black and white are three times their normal height : Images too tall

            It's also the case for the image making the transition between the orange and the "white" at the bottom of the page.

            I also have this problem at https://clad.web.epfprojets-sceaux.com/x_details_produits?id=1 with the two last images showing the product. The first one displays fine.

            Anyone understands the problem?

            ...

            ANSWER

            Answered 2021-Feb-08 at 15:35

            I finally found a solution.

            The images appearing too tall still had the correct width. From the image ratio, I calculated the height I wanted in javascript and applied it to the image, just like this :

            Source https://stackoverflow.com/questions/66094589

            QUESTION

            Extract last specified number of sentences in r
            Asked 2020-Oct-23 at 04:06

            I am now trying to extract the three sentences in a text string using r

            this post deals with a similar problem, Extracting sentences in R and looks like that the regex to identify sentence is something like: '.*"(.*)".*' but i am unable to apply it to

            Create an example:

            ...

            ANSWER

            Answered 2020-Oct-23 at 03:11

            I would suggest splitting your data into sentences and keep one row for each sentence. For this you need to define what is a sentence. We can split the text when there is a full stop followed by a whitespace (\\s) or newline (\n) or tab (\t) or opening square bracket ([) (Or probably just full stop is enough). Once we do that we can get last 3 sentence or first 2 sentence easily.

            Source https://stackoverflow.com/questions/64493252

            QUESTION

            Regex to extract all text from a specified pattern till end of string in r
            Asked 2020-Oct-23 at 02:48

            I am trying to extract all the text from the word "Conclusion" till end of text using stringr

            ...

            ANSWER

            Answered 2020-Oct-22 at 23:37

            We can use the pattern to match 'Conclusion' followed by ':' and a space or 'Conclusion' followed by space and next line and match all the characters after that (.*)

            Source https://stackoverflow.com/questions/64491816

            QUESTION

            Text summary in R for multiple rows
            Asked 2020-Oct-03 at 16:02

            I have a set of short text files that I was able to combine into one datatest so that each file is in a row.

            I am trying to summarize the content using the LSAfun package using the generic function argument genericSummary(text,k,split=c(".","!","?"),min=5,breakdown=FALSE,...)

            This works very well for single text entry, however it does not in my case. In the package explanation it says that the text input should be "A character vector of length(text) = 1 specifiying the text to be summarized".

            Please see this example

            ...

            ANSWER

            Answered 2020-Oct-03 at 16:02

            Check class(dd$text). It's a factor, which is not a character.

            The following works:

            Source https://stackoverflow.com/questions/64185994

            QUESTION

            Python: AttributeError while trying to create child from ABC
            Asked 2020-Aug-13 at 16:35

            I am trying to refactor some old code from a beginner CS course I took in college

            I've noticed a lot has changed with python since then (2017)

            I also haven't been able to find any very informative online tutorial for writing and using abstract base classes with python (except the docs), So I have very little to go off of for what is the correct way to write and use ABCs.

            Currently I'm having two problems, one is more explicit:

            ...

            ANSWER

            Answered 2020-Aug-13 at 11:55

            I think the line with the issue is

            Source https://stackoverflow.com/questions/63394519

            QUESTION

            How can I time scraping news stories from a list of urls with R?
            Asked 2019-Dec-13 at 10:44

            I am trying to download the text of newspaper articles for textual analysis using R. I have a large list of urls to individual articles and want to use Rvest to extract each of these articles' text and title and convert it into a data frame.

            As an example, I have a subset of my dataset with articles from The Guardian:

            ...

            ANSWER

            Answered 2019-Dec-09 at 16:59

            Thanks to Dave2e for answering the question.

            I added Sys.sleep(2) to the parse_texts function and was able to go through my list of URLs.

            Source https://stackoverflow.com/questions/59219975

            QUESTION

            How to count the number of words ending with the same suffix(word ending)?
            Asked 2019-Jan-03 at 01:54

            I am trying to 1st divide up four-letter words based upon the last two letters of the word (suffix) and 2nd count up how many words I have for each of these endings.

            I have a list containing 3,164 words called filtered and I have sorted them by their suffixes, which doesn't seem much of a help.

            (I want to create a dictionary that takes the suffix as a key and the words as a list but I don't know where to begin!) It would be something like:

            OUTPUT:

            dic = {'ab': ['Ahab', 'Arab', 'Saab, ...]; 'al': ['Aral', 'Baal', ...]}

            and so on. Would that be possible?

            ...

            ANSWER

            Answered 2018-Dec-19 at 21:26

            Assuming that suffixes are always two letters long and are case-sensitive, you can iterate through the word list and append each word to the dict of lists with the last two letters of the word as the key:

            Source https://stackoverflow.com/questions/53859264

            QUESTION

            Issue with Blurring background of light box?
            Asked 2018-Dec-19 at 11:02

            I am trying to create a blurred background effect to my lightbox and the filter blur css doesn't work, and instead it blurs the whole lightbox.

            Any help would be greatly appreciated.

            My code is css no javascript, and it doesn't seem to work without blurring the foreground.

            I've tried the blur filter, and I think this doesnt apply to the page once the lightbox image is clicked.

            Image showing blurred foreground and clear background

            ...

            ANSWER

            Answered 2018-Dec-19 at 11:02
            Edit Added after asker made clear that he wanted something different

            If you want to have the full background blurred you need to change the HTML structure. Since you react on the :target pseudo-element to show the lightbox, you need to have the elements react to the shown lightbox follow the lightbox to make use of the general siblings combinator ~. So all of the lightboxes must precede the .container element and that .container element is blurred, if any .lightbox before it is targeted.

            Source https://stackoverflow.com/questions/53849168

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

            Vulnerabilities

            No vulnerabilities reported

            Install clad

            Clad is available using conda:.
            At the moment, LLVM/Clang 5.0.x - 12.0.1 are supported.

            Support

            As stated in 2. clad is an open source project. Like most of the open source projects we constantly lack of manpower and contributions of any sort are very welcome. The best starting point is to download the source code and start playing with it. There are a lot of tests showing implicitly the available functionality.
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