Matrix Install
Luciana
The server name determines the "domain" part of user-ids for users on yourserver: these will all be of the format @user:my.domain.name. It alsodetermines how other matrix servers will reach yours for federation.
For a test configuration, set this to the hostname of your server. For a moreproduction-ready setup, you will probably want to specify your domain(example.com) rather than a matrix-specific hostname here (in the same waythat your email address is probably us...@example.com rather than...@email.example.com) - but doing so may require more advanced setup: seeSetting up Federation.
There is an official synapse image available at or at ghcr.io/matrix-org/synapsewhich can be used with the docker-compose file available atcontrib/docker.Further information on this including configuration options is available in the READMEon hub.docker.com.
Slavi Pantaleev has created an Ansible playbook,which installs the official Docker image of Matrix Synapsealong with many other Matrix-related services (Postgres database, Element, coturn,ma1sd, SSL support, etc.).For more details, see -docker-ansible-deploy
When installing with Debian packages, you might prefer to place files in/etc/matrix-synapse/conf.d/ to override your configuration without editingthe main configuration file at /etc/matrix-synapse/homeserver.yaml.By doing that, you won't be asked if you want to replace your configurationfile when you upgrade the Debian package to a later version.
We do not recommend using the packages in the default Ubuntu repositoryat this time, as they are old and suffer from known security vulnerabilities.The latest version of Synapse can be installed from our repository.
If you encounter an error with lib bcrypt causing an Wrong ELF Class:ELFCLASS32 (x64 Systems), you may need to reinstall py-bcrypt to correctlycompile it under the right architecture. (This should not be needed ifinstalling under virtualenv):
As of OpenBSD 6.7 Synapse is available as a pre-compiled binary. The filesystemunderlying the homeserver directory (defaults to /var/synapse) has to bemounted with wxallowed (cf. mount(8)), so creating a separate filesystemand mounting it to /var/synapse should be taken into consideration.
If building on an uncommon architecture for which pre-built wheels areunavailable, you will need to have a recent Rust compiler installed. The easiestway of installing the latest version is to use rustup.
... substituting an appropriate value for --server-name and choosing whetheror not to report usage statistics (hostname, Synapse version, uptime, totalusers, etc.) to the developers via the --report-stats argument.
This command will generate you a config file that you can then customise, but it willalso generate a set of keys for you. These keys will allow your homeserver toidentify itself to other homeserver, so don't lose or delete them. It would bewise to back them up somewhere safe. (If, for whatever reason, you do need tochange your homeserver's keys, you may find that other homeserver have theold key cached. If you update the signing key, you should change the name of thekey in the .signing.key file (the second word) to somethingdifferent. See the spec for more information on key management).
A port of Synapse is available under net/synapse. The filesystemunderlying the homeserver directory (defaults to /var/synapse) has to bemounted with wxallowed (cf. mount(8)), so creating a separate filesystemand mounting it to /var/synapse should be taken into consideration.
If you wish to run or develop Synapse on Windows, the Windows Subsystem forLinux provides a Linux environment which is capable of using the Debian, Fedora,or source installation methods. More information about WSL can be found at -us/windows/wsl/install for Windows 10/11 and -us/windows/wsl/install-on-server forWindows Server.
If you are using your own certificate, be sure to use a .pem file thatincludes the full certificate chain including any intermediate certificates(for instance, if using certbot, use fullchain.pem as your certificate, notcert.pem).
Setting up the client Well-Known URI is optional but if you set it up, it willallow users to enter their full username (e.g. @user:) into clientswhich support well-known lookup to automatically configure the homeserver andidentity server URLs. This is useful so that users don't have to memorize or thinkabout the actual homeserver URL you are using.
To work in browser based clients, the file must be served with the appropriateCross-Origin Resource Sharing (CORS) headers. A recommended value would beAccess-Control-Allow-Origin: * which would allow all browser based clients toview it.
You should also ensure the public_baseurl option in homeserver.yaml is setcorrectly. public_baseurl should be set to the URL that clients will use toconnect to your server. This is the same URL you put for the m.homeserverbase_url above.
It is desirable for Synapse to have the capability to send email. This allowsSynapse to send password reset emails, send verifications when an email addressis added to a user's account, and send email notifications to users when theyreceive new messages.
To configure an SMTP server for Synapse, modify the configuration sectionheaded email, and be sure to have at least the smtp_host, smtp_portand notif_from fields filled out. You may also need to set smtp_user,smtp_pass, and require_transport_security.
This process uses a settingregistration_shared_secret,which is shared between Synapse itself and the register_new_matrix_userscript. It doesn't matter what it is (a random value is generated by--generate-config), but it should be kept secret, as anyone with knowledge ofit can register users, including admin accounts, on your server even ifenable_registration is false.
Synapse includes support for previewing URLs, which is disabled by default. Toturn it on you must enable the url_preview_enabled: True config parameterand explicitly specify the IP ranges that Synapse is not allowed to spider forpreviewing in the url_preview_ip_range_blacklist configuration parameter.This is critical from a security perspective to stop arbitrary Matrix usersspidering 'internal' URLs on your network. At the very least we recommend thatyour loopback and RFC1918 IP addresses are blacklisted.
This also requires the optional lxml python dependency to be installed. Thisin turn requires the libxml2 library to be available - on Debian/Ubuntu thismeans apt-get install libxml2-dev, or equivalent for your OS.
pip seems to leak lots of memory during installation. For instance, a Linuxhost with 512MB of RAM may run out of memory whilst installing Twisted. If thishappens, you will have to individually install the dependencies which arefailing, e.g.:
I have tried beginning again in a new session, uninstalling and re-installing packages, changing how I install "lme4" and everything I can think of. Another forum I found said to try installing it from the source, which is where that code came from. It looks like I have an up-to-date version of the package. Does anyone have suggestions on things I can try? Thank you.
I gave your code a try (substituting the "iris" database for your data and tweaking the model formula somewhat whimsically) and got a different but similar message regarding a function not provided by Matrix. I then followed the instructions from the top answer here, specifically the bit about forcing R to use the CRAN repository to reinstall both Matrix and lme:
This is an incompatibility in Matrix, if I remember correctly, and the solution is indeed to reinstall packages in the right order: [R-pkg-devel] Note to repository maintainers about ABI change in Matrix 1.6-2
Thank you so much for your help! I didn't get the error this time and I think it ran, but I also got the 50+ warning messages (seemingly because none of my x-values are integers). I also did not get the summary when I ran the "summary(linht)" line - nothing came up. Do you know why this may be?
I think it's due to the non-integer data. I hit the same thing using the iris data set. Then I rounded the four measurement columns to integer values and reran the fit. There was a warning about a singular fit, but summary displayed.
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The open source GraphHopper routing engine contains everything you need for custom and fast A-to-B routing and many things beyond this (isochrone, map matching, shortest path tree calculation, but not the matrix calculation). See also this issue.
Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server. - GitHub - graphhopper/graphhopper: Open source routing engine for OpenStreetMap. Use it as Java libra...
Yes, it is included in every release of the open source routing engine. See our unit tests like testUseCache on how to use it: graphhopper/core/src/test/java/com/graphhopper/routing/DijkstraOneToManyTest.java at master graphhopper/graphhopper GitHub but it does not support e.g. the QueryGraph.
I've been having a series of issues that I tried to track down the origin of the problem and I think it's because I can't install Matrix 1.6-1.I need to run a quickCluster function on a SingleCellExperiment object but I have the following error:
Passing help_type = "html" to help renders a hyperlinked version of the index in your browser. Because Matrix is "recommended", its index is also hosted here. (The version is that which is bundled in the latest release of R. It will be recent but need not be current.)
The Matrix project is maintained in a Subversion ("SVN") repository. If you have installed Subversion and have svn on your PATH, then you can check out the latest development version of Matrix with:
where, optionally, REV and DEST specify a revision number and destination path. Without Subversion, one can browse the repository using R-Forge's ViewVC interface or download a tarball produced by R CMD build from CRAN or R-Forge:
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