SU2 | Source Suite for Multiphysics Simulation

 by   su2code C++ Version: v7.5.1 License: Non-SPDX

kandi X-RAY | SU2 Summary

kandi X-RAY | SU2 Summary

SU2 is a C++ library typically used in Simulation applications. SU2 has no bugs, it has no vulnerabilities and it has medium support. However SU2 has a Non-SPDX License. You can download it from GitHub.

SU2 is a suite of open-source software tools written in C++ for the numerical solution of partial differential equations (PDE) and performing PDE constrained optimization. The primary applications are computational fluid dynamics and aerodynamic shape optimization, but has been extended to treat more general equations such as electrodynamics and chemically reacting flows.
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              SU2 has a medium active ecosystem.
              It has 1055 star(s) with 766 fork(s). There are 164 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 27 open issues and 716 have been closed. On average issues are closed in 40 days. There are 15 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of SU2 is v7.5.1

            kandi-Quality Quality

              SU2 has no bugs reported.

            kandi-Security Security

              SU2 has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              SU2 has a Non-SPDX License.
              Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

            kandi-Reuse Reuse

              SU2 releases are available to install and integrate.
              Installation instructions, examples and code snippets are available.

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            SU2 Key Features

            No Key Features are available at this moment for SU2.

            SU2 Examples and Code Snippets

            No Code Snippets are available at this moment for SU2.

            Community Discussions

            QUESTION

            Shiny Event Observer Freezes with New User Selection
            Asked 2021-Mar-24 at 21:57

            I am building a Shiny app that provides canned reports and maps from a database of field-collected vegetation data. The app has a series of SQL scripts that draw in the data from appropriate database tables to generate the reports and to query the spatial data stored as blobs. The user interface allows the user to select a project and then a unit within that project on which to report. When my app runs, Shiny freezes when I try to change one of the projects. I suspect that this has to do either with how I have set up the reactivity to update the "Unit" drop down menu, or the interface between R and MS SQL. Unfortunately, I was unable to recreate the problem outside of my organization's enterprise data, so I will present two scripts which will hopefully be enough information. My apologies ahead of time for not being able to come up with a script that reproduces the error. Below is a working minimal reproducible example of how I have structured the app - this one works without error, but will give you a sense of how I have built the app and how it should work:

            ...

            ANSWER

            Answered 2021-Mar-24 at 21:57

            This turned out to be an issue with an SQL script that I read into my Shiny server function. It was a lesson in making sure all helping scripts are running properly before sourcing them into Shiny.

            Source https://stackoverflow.com/questions/66694554

            QUESTION

            Calling SQL Server SP from Laravel return empty on Ubuntu
            Asked 2020-Sep-25 at 04:45

            I'm calling SQL Server 2005 Stored Procedure from Laravel 5.8. it returns values if run on windows (10), but return empty array if run on ubuntu (18.04).

            ...

            ANSWER

            Answered 2020-Sep-25 at 04:45

            i got this working by removing "SET ANSI_NULLS ON; SET ANSI_WARNINGS ON;" from the code

            Source https://stackoverflow.com/questions/63786834

            QUESTION

            Python - Comparing two dataframes
            Asked 2020-Sep-07 at 15:36

            Comparing two Dataframes // Deciphering one Dataframe with another

            Hello everyone and thanks for the help!

            I have two dataframes. The first (df1) contains all my data, including a column with a long list of abbreviations (df1[ab]) which i want to translate into numbers via the second dataframe (df2). df2 contains two columns, one column with the same abbreviations (df2[key]) and one column with the related numbers (df2[value]).

            My goal is to use the second dataframe as a deciphering tool for the first. I want to compare df1[ab] with df2[key] and create a new column in df1 which contains the correct numbers from df2[value] in the right order. Since the real list of abbreviations is quite long, i dont want to use a large number of "if-statements" to complete this task.

            Example:

            ...

            ANSWER

            Answered 2020-Sep-07 at 15:32

            If you just want the additional column:

            Source https://stackoverflow.com/questions/63780445

            QUESTION

            javscript Returning id value to another function is not working
            Asked 2020-Aug-25 at 10:28

            i'm making a sudoku for a toy project. What i'd like to do is returning id value of blanks and putting it to another function. So when i click the number i want it to get putted in blanks but it doesn't work. Can you guys help me what's the problem?

            ...

            ANSWER

            Answered 2020-Aug-25 at 09:51

            If I have understood your point, when user clicked on filled/blank box we set its id and when user clicked on blank/filled box we fill blank box with filled innerText and also we unset both id variables to be ready for next round;

            Source https://stackoverflow.com/questions/63576013

            QUESTION

            Filter is returning a table with no data
            Asked 2020-May-27 at 20:07

            Im trying to filter the rows with Brinks, its returning a table with no data. The select function is working, i ran it and it selected the data. When running the filter function it does not work, any help it welcome thank you.

            ...

            ANSWER

            Answered 2020-May-27 at 20:07

            The reason is that "Carrier Name" is evaluated literally as a string instead of a column name. We may need to backquote as there are spaces in the column name

            Source https://stackoverflow.com/questions/62051889

            QUESTION

            OpenMDAO External Code Component with mpi
            Asked 2020-May-08 at 08:38

            I am trying to optimize an airfoil using openMDAO and SU2. I have multiple Designpoints that i want to run in parallel. I managed to do that with a "Parallel Group" and XFoil. But i now want to use SU2 instead of XFoil.

            The Big Problem is, SU2 by itself, is started by MPI (mpirun-np 4 SU2_CFD config.cfg). Now i want openMDAO to divide all the available processes evenly to all DesignPoints. And then run one SU2 instance per Designpoint. Every SU2 instance should then use all the processes that openMDAO allocated to that DesginPoint.

            How could i do that?

            Probably wrong approach: I played around with the external-code component. But if this component gets 2 processes, it is run twice. I dont want to run SU2 twice. I want to run it once, but using both available processes.

            Best Regards David

            ...

            ANSWER

            Answered 2020-Apr-28 at 13:36

            I don't think your approach to wrapping SU2 is going to work, if you want to run it in parallel as part of a larger model. ExternalCodeComp is designed for file-wrapping and spawns sub-processes, which doesn't give you any way to share MPI communicators with the parent process (that I know of anyway).

            Im not an expert in SU2, so I can't speak to their python interface. But Im quite confident that ExternalCodeComp isn't going to give you what you want here. I suggest you talk to the SU2 developers to discuss their in-memory interface.

            Source https://stackoverflow.com/questions/61476249

            QUESTION

            Convert table data to tree data JSON format (parent, child) d3.js dynamically?
            Asked 2020-Apr-13 at 13:06

            I want to visualize table data as tree data in d3.js

            My input table data is

            But i want tree data as:

            [{"name":"SU1", "children":[{ "name":"DU1", "children":[{"name":"ST1"},{"name":"ST2"}]}, {"name":"DU2", "children":[]}]}, {"name":"SU2","children":[{ "name":"DU3", "children":[{"name":"ST3"}]}, {"name":"SU3","children":[]}]}]

            Here my logic is if data value is null there shouldn't be any children for that node.

            I have a code here in stack overflow it self but not working for my logic where do I change the logic such that i wont get the children for null values.

            Below is the link for the code what I have tried...

            How to convert Data table to tree json format dynamically?

            Thanks in advance...

            ...

            ANSWER

            Answered 2020-Apr-13 at 10:05

            Export your table to CSV and use a D3 parser

            https://github.com/d3/d3-dsv

            Source https://stackoverflow.com/questions/61185339

            QUESTION

            Eliminate duplicate values and replace them with null values oracle?
            Asked 2020-Apr-10 at 14:46

            I have a table like

            ...

            ANSWER

            Answered 2020-Apr-10 at 13:32

            You seem to be null'ing out dest2 after it appears once, and the pair when both appear. Assuming that source provides the ordering, you can do:

            Source https://stackoverflow.com/questions/61141289

            QUESTION

            Show Table DATA in one Row
            Asked 2019-Aug-22 at 09:58

            Hello i have some table with users and they all link to a journey so instead of show a Select of the journey where each user is in a row of their own i want to Select the users to be in one row

            I can show all the information in a select with this code, but dont no how to make it in one row.

            ...

            ANSWER

            Answered 2019-Aug-21 at 14:57

            Use pivot and unpivot statements. The select would look like this:

            Source https://stackoverflow.com/questions/57588193

            QUESTION

            How to use powershell syntax within a json file?
            Asked 2019-Jun-05 at 14:16

            I am trying to run a powershell command within a json file which is for cloudformation template. I am getting errors with anything after the pipe(|) symbol.

            This is a new script that needs to work for our templates.

            ...

            ANSWER

            Answered 2019-Jun-05 at 14:16

            Enclose the command within double quotes or add a ^ before the pipe symbol.

            Some valid and non-valid examples:

            Source https://stackoverflow.com/questions/56462025

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

            Vulnerabilities

            No vulnerabilities reported

            Install SU2

            You can find precompiled binaries of the latest version on our download page or under releases.
            The build system of SU2 is based on a combination of meson (as the front-end) and ninja (as the back-end). Meson is an open source build system meant to be both extremely fast, and, even more importantly, as user friendly as possible. Ninja is a small low-level build system with a focus on speed.
            C/C++ compiler
            Python 3
            When installation is complete, please be sure to add the $SU2_HOME and $SU2_RUN environment variables, and update your $PATH with $SU2_RUN.
            The SU2 Development Team

            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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