MDS | Cuda implementation of Multidimensional Scaling | GPU library

 by   SethEBaldwin Python Version: Current License: No License

kandi X-RAY | MDS Summary

kandi X-RAY | MDS Summary

MDS is a Python library typically used in Hardware, GPU, Pytorch, Example Codes applications. MDS has no bugs, it has no vulnerabilities and it has low support. However MDS build file is not available. You can download it from GitHub.

This is a cuda implementation of Multidimensional Scaling (using the SMACOF algorithm. Currently only metric MDS is supported.
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            kandi-support Support

              MDS has a low active ecosystem.
              It has 2 star(s) with 0 fork(s). There are 1 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              MDS has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of MDS is current.

            kandi-Quality Quality

              MDS has 0 bugs and 0 code smells.

            kandi-Security Security

              MDS has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              MDS code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              MDS does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              OutlinedDot
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              MDS releases are not available. You will need to build from source code and install.
              MDS has no build file. You will be need to create the build yourself to build the component from source.
              Installation instructions are not available. Examples and code snippets are available.

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            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of MDS
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            MDS Key Features

            No Key Features are available at this moment for MDS.

            MDS Examples and Code Snippets

            No Code Snippets are available at this moment for MDS.

            Community Discussions

            QUESTION

            performing sed in R
            Asked 2022-Apr-15 at 21:02

            Having some trouble performing a sed operation with R. I can do them all day long in Perl. But I think the double escape maybe throwing me off with R.

            Here is what I am doing in Perl:

            ...

            ANSWER

            Answered 2022-Apr-15 at 21:02

            This is too long to be a comment.
            Try the following. Break the command line into words. Remove the unwanted ">" output redirection. Then create 3 vectors. A command sed, arguments vector and where output to stdout or should be sent. Then call the system with the now recommended system2. Untested.

            Source https://stackoverflow.com/questions/71888047

            QUESTION

            R: 1-factor ANOVA with 4-levels
            Asked 2022-Mar-16 at 19:59

            I want to measure the 1-factor ANOVA with 4-levels: ctl against schiz, bp, dep. I'm expecting the aov.run to return a numeric vector with 3 variables, since I'm comparing ctl against the other three levels. However, I'm only getting 2 variables in aov.run. Why?

            ...

            ANSWER

            Answered 2022-Mar-16 at 19:59

            aov.run is returning the p-value associated with the ANOVA run on each of your columns separately. There's only one p-value per ANOVA, so you get one for C1 and one for C2 for a total of two. That's working as expected!

            It sounds like you're interested instead in the post-hoc results of the ANOVA, obtained by a Tukey test or something similar. Tukey's HSD will give you the p-value of each comparison separately for 6 comparisons per ANOVA ("Dep.-BP", "Schiz.-BP", "Unaffected control-BP", "Schiz.-Dep.", "Unaffected control-Dep.", and "Unaffected control-Schiz.") and it sounds like you're only interested in the "Unaffected control-BP", "Unaffected control-Dep.", and "Unaffected control-Schiz." comparisons. You can get these by replacing your calls to summary() with tukeyHSD():

            Source https://stackoverflow.com/questions/71503328

            QUESTION

            How to plot R's vegan::procrustes using Python (SciPy, NumPy, and Matplotlib)?
            Asked 2022-Mar-08 at 15:36

            I'm following the vegan tutorial on procrustes analysis:

            https://www.rdocumentation.org/packages/vegan/versions/2.4-2/topics/procrustes

            ...

            ANSWER

            Answered 2022-Jan-27 at 03:09

            It's not exactly the same, but I think it's pretty close.

            I brought the varespec data into Python for this. Then tried to mimic the actions that the vegan package (and your code) took. Along those lines, I stuck to the object names you used (for the most part).

            There has to be an easier way to do this.

            Source https://stackoverflow.com/questions/70870829

            QUESTION

            Executing stored procedure via linked server through trigger
            Asked 2022-Jan-28 at 11:05

            I have created a linked server on a SQL Server connecting to an Azure SQL datawarehouse.

            ...

            ANSWER

            Answered 2022-Jan-27 at 22:51

            Like the error says, you can't enlist the remote proc execution in your trigger's transaction. So try

            Source https://stackoverflow.com/questions/70881362

            QUESTION

            moving data from long to wide format in python
            Asked 2021-Dec-28 at 19:59

            I'm trying to make a function to iterate through every row in a dataframe to find matches and then append those matches within the same row, changing the data from long to wide format. I haven't had success with df.pivot, which was my intuition, so I need to try something else.

            ...

            ANSWER

            Answered 2021-Dec-28 at 19:59

            I think this does what you're looking for.

            Source https://stackoverflow.com/questions/70484514

            QUESTION

            Error: It looks like your application or one of its dependencies is using i18n after recompile angular 13.1
            Asked 2021-Dec-15 at 10:59

            I'm working on an Angular project 13.0.1
            I just updated it to 13.1.0
            my package.json

            ...

            ANSWER

            Answered 2021-Dec-15 at 10:59

            In polyfills.ts, comment import '@angular/localize/init'; and add import '../node_modules/@angular/localize/init';

            Source https://stackoverflow.com/questions/70322914

            QUESTION

            Recursively add a block of rows in different xsl files
            Asked 2021-Dec-03 at 15:45

            I have a main xsl file and I would like to include in it two xsl files. I tried using the include function of XSL but without success. I read some examples on the web but I always got the following error: element include only allowed as child of stylesheet Could you please tell me what I'm doing wrong? In the following the main.xsl file I'm using where I inserted the xsl:include already: main.xsl:

            ...

            ANSWER

            Answered 2021-Dec-03 at 12:08

            Why not do it using XSLT?

            Note, if you've got a series of similar XSLT files and you need to make a similar change to each of them, this is a strong signal that it's time to do some refactoring to improve code re-use. The simplest approach is to extract common code into shared modules that you incorporate using xsl:include. There are other more elaborate approaches, such as generating the XSLT stylesheets from a common master. The fact that XSLT is XML makes manipulating XSLT using XSLT a very viable technique.

            LATER

            OK, you've taken my suggestion, and you've modified your question to show where you got to and where you got stuck. That's not actually a very good way of taking things forward on SO: if you keep editing the question and I keep editing the answer, then anyone coming here later will find it very hard to follow. Next time, raise a new question.

            You've misunderstood how xsl:include works. At the point where you've written xsl:include, replace it with . Put the xsl:include declaration at the top level of the main.xsl stylesheet (as a child of xsl:stylesheet), and in the included module, include a named template .....

            Source https://stackoverflow.com/questions/70197979

            QUESTION

            Puppeteer not working NodeJS 17 on Arch Linux
            Asked 2021-Nov-28 at 07:25

            I've started working with Puppeteer and for some reason I cannot get it to work on my box. This error seems to be a common problem (SO1, SO2) but all of the solutions do not solve this error for me. I have tested it with a clean node package (see reproduction) and I have taken the example from the official Puppeteer 'Getting started' webpage.

            How can I resolve this error?

            Versions and hardware ...

            ANSWER

            Answered 2021-Nov-24 at 18:42

            There's too much for me to put this in a comment, so I will summarize here. Maybe it will help you, or someone else. I should also mention this is for RHEL EC2 instances behind a corporate proxy (not Arch Linux), but I still feel like it may help. I had to do the following to get puppeteer working. This is straight from my docs, but I had to hand-jam the contents because my docs are on an intranet.

            I had to install all of these libraries manually. I also don't know what the Arch Linux equivalents are. Some are duplicates from your question, but I don't think they all are:
            pango libXcomposite libXcursor libXdamage libXext libXi libXtst cups-libs libXScrnSaver libXrandr GConf2 alsa-lib atk gtk3 ipa-gothic-fonts xorg-x11-fonts-100dpi xorg-x11-fonts-75dpi xorg-x11-utils xorg-x11-fonts-cyrillic xorg-x11-fonts-Type1 xorg-x11-fonts-misc liberation-mono-fonts liberation-narrow-fonts liberation-narrow-fonts liberation-sans-fonts liberation-serif-fonts glib2

            If Arch Linux uses SELinux, you may also have to run this:
            setsebool -P unconfirmed_chrome_sandbox_transition 0

            It is also worth adding dumpio: true to your options to debug. Should give you a more detailed output from puppeteer, instead of the generic error. As I mentioned in my comment. I have this option ignoreDefaultArgs: ['--disable-extensions']. I can't tell you why because I don't remember. I think it is related to this issue, but also could be related to my corporate proxy.

            Source https://stackoverflow.com/questions/70032857

            QUESTION

            bluestore_mic_alloc_size not getting picked up by ceph daemons
            Asked 2021-Nov-16 at 21:04

            I am applying this bluestore_min_alloc_size to 4096, no matter how I apply the setting, it not getting picked up by daemons, I have tried to restart all daemons pod also after applying the setting but no effect.

            ...

            ANSWER

            Answered 2021-Nov-16 at 21:04

            The catch is option blustore_min_alloc_size cant be set aftet osd is created, you need to create config before creating the cluster.

            kubectl create namespace rook-ceph

            save below as ceph-conf.yaml

            Source https://stackoverflow.com/questions/69880422

            QUESTION

            How does -march native affect floating point accuracy?
            Asked 2021-Nov-15 at 11:50

            The code I work on has a substantial amount of floating point arithmetic in it. We have test cases that record the output for given inputs and verify that we don't change the results too much. I had it suggested that I enable -march native to improve performance. However, with that enabled we get test failures because the results have changed. Do the instructions that will be used because of access to more modern hardware enabled by -march native reduce the amount of floating point error? Increase the amount of floating point error? Or a bit of both? Fused multiply add should reduce the amount of floating point error but is that typical of instructions added over time? Or have some instructions been added that while more efficient are less accurate?

            The platform I am targeting is x86_64 Linux. The processor information according to /proc/cpuinfo is:

            ...

            ANSWER

            Answered 2021-Nov-15 at 09:40

            -march native means -march $MY_HARDWARE. We have no idea what hardware you have. For you, that would be -march=skylake-avx512 (SkyLake SP) The results could be reproduced by specifying your hardware architecture explicitly.

            It's quite possible that the errors will decrease with more modern instructions, specifically Fused-Multiply-and-Add (FMA). This is the operation a*b+c, but rounded once instead of twice. That saves one rounding error.

            Source https://stackoverflow.com/questions/69971612

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

            Vulnerabilities

            No vulnerabilities reported

            Install MDS

            You can download it from GitHub.
            You can use MDS 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

            mds.MDS.init(self, n_dims = 2, max_iter = 300, n_init = 4, x_init = None, verbosity = 0). mds.MDS.fit(self, delta, sqform = False).
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            https://github.com/SethEBaldwin/MDS.git

          • CLI

            gh repo clone SethEBaldwin/MDS

          • sshUrl

            git@github.com:SethEBaldwin/MDS.git

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