👎 edited The solution surely is to find a way of explicitly installing packages from particular indexes. This way already exists (even without --extra-index-url, albeit not elegantly: pip install -r public-requirements.txt pip install -r private-requirements.txt --index-url=https://my.private.index/If you see the url as value for this cofig, you can "unset" it using: pip config unset global.extra-index-url. when you run this, a message will be shown in terminal: "Writing to ...\pip\pip.ini" I suggest that also unset global.trusted_host related to this setting to be sure about other side-effects.Remote build with extra index URL: When your packages are available from an accessible custom package index, use a remote build. Before publishing, make sure to create an app setting named PIP_EXTRA_INDEX_URL. The value for this setting is the URL of your custom package index. Using this setting tells the remote build to run pip install using ...pip install --extra-index-url · Issue #6428 · pypa/pip · GitHub seanatdss commented on Apr 23, 2019 pip version: 18.1 Python version: 3.7 OS: Ubuntu 19.04 file:///home/sean/Consulting/DSS/Coding/python/vsphere-automation-sdk-python-master/lib/nsx-python-sdk/ https://pypi.org/simple/nsx-python-sdk/Aug 10, 2023 · If you wish to install an extra for a package which you know publishes one, you can include it in the pip installation command: Unix/macOS. python3 -m pip install 'SomePackage [PDF]' python3 -m pip install 'SomePackage [PDF]==3.0' python3 -m pip install -e '. [PDF]' # editable project in current directory. Windows. It's a giant index of Python packages one may install from with pip install. TestPypi is the Python Package Index designated for testing and publishing without touching the real Package Index. It can be useful in times when learning how to publish a package.In other words, pipenv install pkgname --extra-index-url <link-to-index> doesn't work (neither does pipenv install pkgname -i <link-to-index> (as it shouldn't since -i corresponds to --index-url which is not desirable in this context.) Describe your environment. OS Type: windows 7; Python version: $ python -V 2.7; Pipenv version: $ pipenv ...-i,--index-url <url> # Base URL of the Python Package Index (default https://pypi.org/simple). This should point to a repository compliant with PEP 503 (the simple repository API) or a local directory laid out in the same format.--extra-index-url <url> # Extra URLs of package indexes to use in addition to --index-url. Apr 18, 2023 · Additionally, conda is the recommended way to install the right dependencies for the training and evaluation code. If you nevertherless want to use pip install, AFAICT this command line should install the right packages (from an environment with just python 3.9): Install a PyPI package. In GitLab 14.2 and later , when a PyPI package is not found in the Package Registry, the request is forwarded to pypi.org. Administrators can disable this behavior in the Continuous Integration settings. When you use the --index-url option, do not specify the port if it is a default port, such as 80 for a URL starting ...10 You should add ARG to your Dockerfile. Your Dockerfile should look like this: FROM python:3.6 ARG PIP_EXTRA_INDEX_URL # YOU CAN ALSO SET A DEFAULT VALUE: # ARG PIP_EXTRA_INDEX_URL=DEFAULT_VALUE RUN echo "PIP_EXTRA_INDEX_URL = $PIP_EXTRA_INDEX_URL" # you could also use braces - $ {PIP_EXTRA_INDEX_URL} WORKDIR /src/mylib COPY . ./10 You should add ARG to your Dockerfile. Your Dockerfile should look like this: FROM python:3.6 ARG PIP_EXTRA_INDEX_URL # YOU CAN ALSO SET A DEFAULT VALUE: # ARG PIP_EXTRA_INDEX_URL=DEFAULT_VALUE RUN echo "PIP_EXTRA_INDEX_URL = $PIP_EXTRA_INDEX_URL" # you could also use braces - $ {PIP_EXTRA_INDEX_URL} WORKDIR /src/mylib COPY . ./Nov 1, 2019 · It appears, there is a set_pip_option method in the SDK which sorts out the problem with one single extra-index-url, e.g.. from azureml.core.environment import CondaDependencies dep = CondaDependencies.create(pip_packages=["pyyaml", "param"]) dep.set_pip_option("--extra-index-url https://user:[email protected]/url") Azure Artifacts allows posting a module to an Artifactory that can then be installed by using pip by setting extra-index-url in pip.ini (Windows) or pip.conf (Mac/Linux) However, when using pip install, the system is asking for a user/password Is it possible to setup this inside pip.conf and / or even better use .ssh signatures? python pipAzure Artifacts allows posting a module to an Artifactory that can then be installed by using pip by setting extra-index-url in pip.ini (Windows) or pip.conf (Mac/Linux) However, when using pip install, the system is asking for a user/password Is it possible to setup this inside pip.conf and / or even better use .ssh signatures? python pippip が PyPI からもパッケージをダウンロードできるようにしたいのであれば、 --extra-index-url に PyPI を指定しましょう。テストしようとしているパッケージが依存関係を持つ場合にこれが役に立ちます: Apr 18, 2023 · Additionally, conda is the recommended way to install the right dependencies for the training and evaluation code. If you nevertherless want to use pip install, AFAICT this command line should install the right packages (from an environment with just python 3.9): With pip we can specify two index url' by using the --index-url and --extra-index-url options in the commandline. Say, you want to install pandas, it would look something like this: pip install --index-url <index-url-1> --extra-index-url <index-url-2> pandas If an index is not https enabled, we need to set the --trusted-host option for that ...Sep 22, 2022 · python -m pip install --upgrade pip It's probably worth noting that although I installed the program to my D: drive, I already have python 6.1 (64bit) installed on my C: drive. I'm an ex-techy (now author) trying to install an image generator on my PC to potentially make a book cover. Aug 25, 2023 · For project-scoped feeds that are in a different project than where the pipeline is running, you must manually give the project and the feed access to the pipeline's project's build service. - task: PipAuthenticate@1 displayName: 'Pip Authenticate' inputs: # Provide list of feed names which you want to authenticate. A fake package to warn the user they are not installing the correct package. ... pip install--extra-index-url https://pypi.nvidia.com cugraph-cu11. Project details.Jul 21, 2020 · Philosophical issues to one side, I'd note that devpi fixes this problem, and is available as a solution right now. From the documentation of "index inheritance": All privately uploaded packages will by default inhibit lookups from pypi, allowing to stay safe from an attacker who could otherwise upload malicious release files to the public PyPI index. Aug 9, 2022 · Conda can create an environment.yml that specifies both conda packages & pip packages. The problem is, I want to specify a pip package (torch==1.12.1+cu116), that is only available in the follo... It's possible the OP can't use any other command except pip install -r req.txt. I have the same issue; pip install -r requirements.txt is run by another team, not me; all I have control over is the contents of requirements.txt. –Apr 27, 2022 · 1 Answer. Sorted by: 1. The requirements.txt should probably look like this: --extra-index-url https://google-coral.github.io/py-repo/ pycoral~=2.0. In the requirements.txt file format specification, the --extra-index-url option is considered a "global option" and has to be isolated on its own line: The following options have an effect on the ... May 27, 2020 · Azure Artifacts allows posting a module to an Artifactory that can then be installed by using pip by setting extra-index-url in pip.ini (Windows) or pip.conf (Mac/Linux) However, when using pip install, the system is asking for a user/password Is it possible to setup this inside pip.conf and / or even better use .ssh signatures? python pip I juse want build whl binary for python3.7. Tensorflow, Mxnet and PyTorch support python3.7. So, i decide to wait your team. You can do it yourself using one click build I have provided.pip が PyPI からもパッケージをダウンロードできるようにしたいのであれば、 --extra-index-url に PyPI を指定しましょう。テストしようとしているパッケージが依存関係を持つ場合にこれが役に立ちます: The --extra-index-url shortcut says "Add this PEP 503-standard repo URL": Version that uses CUDA Toolkit 11.3, with GPU acceleration (this toolkit is required by NVIDIA Ampere (RTX 30x0) GPUs and newer):Nov 28, 2017 · If I don't url-encode the password, the URL can't be parsed. If I do url-encode the password, I think pip isn't url-decoding it before attempting to authenticate. It looks like the only workaround right now is to use a password without characters that need URL encoding. However, when I try to use pip to install a package, it still doesn't check this URL. I can install the package by using pip install <package> --extra-index-url https://[username]:[password]@artifactory, but just curious why my pip.conf is not being used. BTW I am using a virtual env when I run pip.Aug 15, 2022 · In these commands, you can use --extra-index-url instead of --index-url. However, using --extra-index-url makes you vulnerable to dependency confusion attacks because it checks the PyPi repository for the package before it checks the custom repository. --extra-index-url adds the provided URL as an additional registry which the client checks if ... May 19, 2020 · The pip command will gather available packages from both the standard index-url and the extra-index-url you added for your private repo. If a user attempts to install the latest version of your package: Pip will find any packages called ‘myawesomeprogram’ and attempt to download and install the latest version. So if an attacker were to ... Teams. Q&A for work. Connect and share knowledge within a single location that is structured and easy to search. Learn more about TeamsI am building an app that has a dependency available on a private Pypi server. My Dockerfile looks like this: FROM python:3.6 WORKDIR /src/mylib COPY . ./ RUN pip install . I want pip to use ... Install a PyPI package. In GitLab 14.2 and later , when a PyPI package is not found in the Package Registry, the request is forwarded to pypi.org. Administrators can disable this behavior in the Continuous Integration settings. When you use the --index-url option, do not specify the port if it is a default port, such as 80 for a URL starting ...66. Add an extra index location to the requirements file just before the package/project name: --extra-index-url <Extra URLs other than index-url> <some_project_name>. Alternatively, you may use -i or --index-url <Base URL of the Python Package Index>. Refer: requirements file format.PyCelonis can be installed with pip: Latest version=x.x.x. pip install --extra-index-url = https://pypi.celonis.cloud/ pycelonis. This will automatically install compatible versions of all dependencies. The PyCelonis team always strives to support the latest versions. This should also work and ensure you specify the index url in your requirements-internal.txt just like we did in the first example of Method 1. Method 3 Using github repository: We discussed how to specify the requirements using --index-url and --extra-index-url. We can also specify the requirements using the github links for private/public ...Stack Overflow Public questions & answers; Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Talent Build your employer brandIf you want to allow pip to also download packages from PyPI, you can specify --extra-index-url to point to PyPI. This is useful when the package you’re testing has dependencies: This is useful when the package you’re testing has dependencies:The pip command will gather available packages from both the standard index-url and the extra-index-url you added for your private repo. If a user attempts to install the latest version of your package: Pip will find any packages called ‘myawesomeprogram’ and attempt to download and install the latest version. So if an attacker were to ...Note. CUDA 11.0 and CUDA 12.0 build uses CUDA toolkit enhanced compatibility. It is built with the latest CUDA 11.x/12.x respectively toolkit while it can run on the latest, stable CUDA 11.0 and CUDA 12.0 capable drivers (450.80 or later and 525.60 or later respectively).When trying to store multiple extra-index-url in my pip.ini file. I find that I need to have the same username and password for both otherwise I am unable to connect. I find that I need to have the same username and password for both otherwise I am unable to connect.Mar 17, 2023 · aifartiston Mar 16. PyTorch 2.0.0 is now GA in the last 24 hours and has the cuDNN v8.7 fix if you get the correct version of it. In other words, no more file copying hacks. However, there are two versions of 2.0.0. torch==2.0.0+cu117 Still uses cuDNN 8.5. and. torch==2.0.0+cu118 Uses cuDNN 8.7. Also the default repo's for "pip install torch ... Let's say you have 2 packages you want to install from locally: abc-xyz and foo, and you have your corresponding package files abc-xzy-1.2.3.tar.gz and foo-1.0.0.tar.gz. We'll put your local pypi directory at /my_local_pypi/simpleNov 1, 2019 · It appears, there is a set_pip_option method in the SDK which sorts out the problem with one single extra-index-url, e.g.. from azureml.core.environment import CondaDependencies dep = CondaDependencies.create(pip_packages=["pyyaml", "param"]) dep.set_pip_option("--extra-index-url https://user:[email protected]/url") It's possible the OP can't use any other command except pip install -r req.txt. I have the same issue; pip install -r requirements.txt is run by another team, not me; all I have control over is the contents of requirements.txt. –-i,--index-url <url> # Base URL of the Python Package Index (default https://pypi.org/simple). This should point to a repository compliant with PEP 503 (the simple repository API) or a local directory laid out in the same format.--extra-index-url <url> # Extra URLs of package indexes to use in addition to --index-url. Stack Overflow Public questions & answers; Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Talent Build your employer brandLet's say you have 2 packages you want to install from locally: abc-xyz and foo, and you have your corresponding package files abc-xzy-1.2.3.tar.gz and foo-1.0.0.tar.gz. We'll put your local pypi directory at /my_local_pypi/simple I am attempting to install tensorflow on an NVidia jetson platofrm using the instructions in the Nvidia Docs. I initially run the follwong command to install the dependencies as described in the do...A fake package to warn the user they are not installing the correct package. ... pip install--extra-index-url https://pypi.nvidia.com cudf-cu11. Project details.If you see the url as value for this cofig, you can "unset" it using: pip config unset global.extra-index-url. when you run this, a message will be shown in terminal: "Writing to ...\pip\pip.ini" I suggest that also unset global.trusted_host related to this setting to be sure about other side-effects.A fake package to warn the user they are not installing the correct package. ... pip install--extra-index-url https://pypi.nvidia.com cuml-cu12. Project details.Mar 17, 2023 · aifartiston Mar 16. PyTorch 2.0.0 is now GA in the last 24 hours and has the cuDNN v8.7 fix if you get the correct version of it. In other words, no more file copying hacks. However, there are two versions of 2.0.0. torch==2.0.0+cu117 Still uses cuDNN 8.5. and. torch==2.0.0+cu118 Uses cuDNN 8.7. Also the default repo's for "pip install torch ... 1 day ago · If you want to allow pip to also download packages from PyPI, you can specify --extra-index-url to point to PyPI. This is useful when the package you’re testing has dependencies: This is useful when the package you’re testing has dependencies: Azure Artifacts allows posting a module to an Artifactory that can then be installed by using pip by setting extra-index-url in pip.ini (Windows) or pip.conf (Mac/Linux) However, when using pip install, the system is asking for a user/password Is it possible to setup this inside pip.conf and / or even better use .ssh signatures? python pipThe pip command will gather available packages from both the standard index-url and the extra-index-url you added for your private repo. If a user attempts to install the latest version of your package: Pip will find any packages called ‘myawesomeprogram’ and attempt to download and install the latest version. So if an attacker were to ...4 Answers. Pip also can be configured using environment variables, which tox lets you set in the configuration: setenv = PIP_USE_MIRRORS=... Note that --use-mirrors has been deprecated; instead, you can set the PIP_INDEX_URL or PIP_EXTRA_INDEX_URL environment variables, representing the --index-url and --extra-index-url command-line options. Sep 30, 2020 · With pip we can specify two index url' by using the --index-url and --extra-index-url options in the commandline. Say, you want to install pandas, it would look something like this: pip install --index-url <index-url-1> --extra-index-url <index-url-2> pandas If an index is not https enabled, we need to set the --trusted-host option for that ... --extra-index-url <url> # Extra URLs of package indexes to use in addition to --index-url. Should follow the same rules as --index-url.--no-index # Ignore package index (only looking at --find-links URLs instead).-f,--find-links <url> # If a URL or path to an html file, then parse for links to archives such as sdist (.tar.gz) or wheel (.whl) files.Remote build with extra index URL: When your packages are available from an accessible custom package index, use a remote build. Before publishing, make sure to create an app setting named PIP_EXTRA_INDEX_URL. The value for this setting is the URL of your custom package index. Using this setting tells the remote build to run pip install using ...The value for this setting is the URL of your custom package index. Using this setting tells the remote build to run pip install by using the --extra-index-url option. To learn more, see the Python pip install documentation. You can also use basic authentication credentials with your extra package index URLs.What will be installed is determined here. Build wheels. All the dependencies that can be are built into wheels. Install the packages (and uninstall anything being upgraded/replaced). Note that pip install prefers to leave the installed version as-is unless --upgrade is specified.May 19, 2020 · The pip command will gather available packages from both the standard index-url and the extra-index-url you added for your private repo. If a user attempts to install the latest version of your package: Pip will find any packages called ‘myawesomeprogram’ and attempt to download and install the latest version. So if an attacker were to ... Aug 15, 2022 · In these commands, you can use --extra-index-url instead of --index-url. However, using --extra-index-url makes you vulnerable to dependency confusion attacks because it checks the PyPi repository for the package before it checks the custom repository. --extra-index-url adds the provided URL as an additional registry which the client checks if ... I juse want build whl binary for python3.7. Tensorflow, Mxnet and PyTorch support python3.7. So, i decide to wait your team. You can do it yourself using one click build I have provided.This should also work and ensure you specify the index url in your requirements-internal.txt just like we did in the first example of Method 1. Method 3 Using github repository: We discussed how to specify the requirements using --index-url and --extra-index-url. We can also specify the requirements using the github links for private/public ...Sep 22, 2022 · python -m pip install --upgrade pip It's probably worth noting that although I installed the program to my D: drive, I already have python 6.1 (64bit) installed on my C: drive. I'm an ex-techy (now author) trying to install an image generator on my PC to potentially make a book cover. 1 day ago · If you want to allow pip to also download packages from PyPI, you can specify --extra-index-url to point to PyPI. This is useful when the package you’re testing has dependencies: This is useful when the package you’re testing has dependencies: Notebook-scoped libraries let you create, modify, save, reuse, and share custom Python environments that are specific to a notebook. When you install a notebook-scoped library, only the current notebook and any jobs associated with that notebook have access to that library. Other notebooks attached to the same cluster are not affected.In these commands, you can use --extra-index-url instead of --index-url. However, using --extra-index-url makes you vulnerable to dependency confusion attacks because it checks the PyPi repository for the package before it checks the custom repository. --extra-index-url adds the provided URL as an additional registry which the client checks if ...It's possible the OP can't use any other command except pip install -r req.txt. I have the same issue; pip install -r requirements.txt is run by another team, not me; all I have control over is the contents of requirements.txt. –を走らせておいて、ユーザに対してこのurlをインストーラの設定に加えるように指示するだけです。 1 単純なリポジトリプロトコルの完全な説明文書としては、 simple repository API を見てください。 Feb 7, 2018 · In other words, pipenv install pkgname --extra-index-url <link-to-index> doesn't work (neither does pipenv install pkgname -i <link-to-index> (as it shouldn't since -i corresponds to --index-url which is not desirable in this context.) Describe your environment. OS Type: windows 7; Python version: $ python -V 2.7; Pipenv version: $ pipenv ... A fake package to warn the user they are not installing the correct package. ... pip install--extra-index-url https://pypi.nvidia.com cugraph-cu11. Project details.I am attempting to install tensorflow on an NVidia jetson platofrm using the instructions in the Nvidia Docs. I initially run the follwong command to install the dependencies as described in the do...How do i declare more than one extra-index-url in pip.conf 22 Using pip with two --extra-index-url arguments that both point to the same domainInstall a PyPI package. In GitLab 14.2 and later , when a PyPI package is not found in the Package Registry, the request is forwarded to pypi.org. Administrators can disable this behavior in the Continuous Integration settings. When you use the --index-url option, do not specify the port if it is a default port, such as 80 for a URL starting ... Apr 6, 2022 · How can I ship a pip installable package with a requirements.txt file that contains an extra index URL? (If pip doesn't allow this as I suspect, please suggest workarounds!) Right now I have this in the requirements file (just an excerpt):
Windows Description # Install packages from: PyPI (and other indexes) using requirement specifiers. VCS project urls. Local project directories. Local or remote source archives. pip also supports installing from “requirements files”, which provide an easy way to specify a whole environment to be installed. Overview # pip install has several stages:. Raphael
May 19, 2020 · The pip command will gather available packages from both the standard index-url and the extra-index-url you added for your private repo. If a user attempts to install the latest version of your package: Pip will find any packages called ‘myawesomeprogram’ and attempt to download and install the latest version. So if an attacker were to ... When a wheel is available on pypi.org (“Python Package Index”) it can be installed with pip. For example when you execute python-m pip install kivy in a command line, this will automatically find the appropriate wheel on PyPI. When downloading and installing a wheel directly, use the command python-m pip install <wheel_file_name>, for example: Sep 1, 2022 · 1. I have following install comand for a package: pip3 install torch torchvision torchaudio --extra-index-url https://download.pytorch.org/whl/cu116. and would need to add this to my requirements.txt file. I have done it by adding this to the end of the file: -i https://download.pytorch.org/whl/cu116 torch torchvision torchaudio. Linux 上で OS のパッケージ管理機構を使ってインストールしたのであれば、 pip を個別にインストールしなければならないかもしれませんが、この場合は Linux パッケージマネージャを使って pip/setuptools/wheel をインストールする を見てください。. まだ pip が ... If you want to allow pip to also download packages from PyPI, you can specify --extra-index-url to point to PyPI. This is useful when the package you’re testing has dependencies: This is useful when the package you’re testing has dependencies:Jul 5, 2022 · The OP was asking about Poetry, not pip. You have the idea of the --extra-index-url flag right, but when using Poetry you cannot pass that flag to poetry add. You have to define the secondary source in pyproject.toml with the priority supplemental to get the same behavior from poetry that you'd get with pip --extra-index-url – As far as I know pip does not allow the --index-url flag inline in requirements.txt files, so it is not possible to write something like the following: Alpha --index-url https://pep503.bravo.dev/simple/ Bravo --index-url https://pep503.charlie.dev/simple/ Charlie Delta Also tox is deprecating its indexserver setting, which allows something like:Dec 20, 2020 · Conda won't search PyPI or alternative pip-compatible indexes automatically, but one can still use the --index-url or --extra-index-url flags when using pip install. E.g., E.g., Ad Hoc Installation The pip command will gather available packages from both the standard index-url and the extra-index-url you added for your private repo. If a user attempts to install the latest version of your package: Pip will find any packages called ‘myawesomeprogram’ and attempt to download and install the latest version. So if an attacker were to ...The pip command will gather available packages from both the standard index-url and the extra-index-url you added for your private repo. If a user attempts to install the latest version of your package: Pip will find any packages called ‘myawesomeprogram’ and attempt to download and install the latest version. So if an attacker were to ...the pip you are referring to is used by another python interpreter. python -m pip install 'fonttools>=3.6.0'. Try to find the correct python interpreter python -V, python3 -V, py -V, py3 -V. Or call python using its full path. You can get the path of your current python with where python on windows and which python on linux.4 Answers. Pip also can be configured using environment variables, which tox lets you set in the configuration: setenv = PIP_USE_MIRRORS=... Note that --use-mirrors has been deprecated; instead, you can set the PIP_INDEX_URL or PIP_EXTRA_INDEX_URL environment variables, representing the --index-url and --extra-index-url command-line options.Apr 27, 2022 · 1 Answer. Sorted by: 1. The requirements.txt should probably look like this: --extra-index-url https://google-coral.github.io/py-repo/ pycoral~=2.0. In the requirements.txt file format specification, the --extra-index-url option is considered a "global option" and has to be isolated on its own line: The following options have an effect on the ... 10 You should add ARG to your Dockerfile. Your Dockerfile should look like this: FROM python:3.6 ARG PIP_EXTRA_INDEX_URL # YOU CAN ALSO SET A DEFAULT VALUE: # ARG PIP_EXTRA_INDEX_URL=DEFAULT_VALUE RUN echo "PIP_EXTRA_INDEX_URL = $PIP_EXTRA_INDEX_URL" # you could also use braces - $ {PIP_EXTRA_INDEX_URL} WORKDIR /src/mylib COPY . ./Feb 6, 2023 · It sets and un-sets environment variables (such as PIP_EXTRA_INDEX_URL) automatically when cd-ing in and out of directories. It would require no change in pip (or pip-tools or whatever), but it does not seem to be usable on Windows (or at least not straightforward), because it is based on the shell. pip が PyPI からもパッケージをダウンロードできるようにしたいのであれば、 --extra-index-url に PyPI を指定しましょう。テストしようとしているパッケージが依存関係を持つ場合にこれが役に立ちます: Remote build with extra index URL: When your packages are available from an accessible custom package index, use a remote build. Before publishing, make sure to create an app setting named PIP_EXTRA_INDEX_URL. The value for this setting is the URL of your custom package index. Using this setting tells the remote build to run pip install using ...May 19, 2020 · The pip command will gather available packages from both the standard index-url and the extra-index-url you added for your private repo. If a user attempts to install the latest version of your package: Pip will find any packages called ‘myawesomeprogram’ and attempt to download and install the latest version. So if an attacker were to ... Let's say you have 2 packages you want to install from locally: abc-xyz and foo, and you have your corresponding package files abc-xzy-1.2.3.tar.gz and foo-1.0.0.tar.gz. We'll put your local pypi directory at /my_local_pypi/simple .