python-utils | Disorganized collection of useful functions | Machine Learning library

 by   kylemcdonald Python Version: show_array License: MIT

kandi X-RAY | python-utils Summary

kandi X-RAY | python-utils Summary

python-utils is a Python library typically used in Artificial Intelligence, Machine Learning, Deep Learning, Tensorflow applications. python-utils has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.

Disorganized collection of useful functions for working with audio and images, especially in the context of machine learning.
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            kandi-support Support

              python-utils has a low active ecosystem.
              It has 90 star(s) with 21 fork(s). There are 5 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 0 open issues and 2 have been closed. On average issues are closed in 102 days. There are 1 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of python-utils is show_array

            kandi-Quality Quality

              python-utils has 0 bugs and 17 code smells.

            kandi-Security Security

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

            kandi-License License

              python-utils is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              python-utils releases are not available. You will need to build from source code and install.
              Build file is available. You can build the component from source.
              Installation instructions are not available. Examples and code snippets are available.
              python-utils saves you 445 person hours of effort in developing the same functionality from scratch.
              It has 1063 lines of code, 91 functions and 23 files.
              It has high code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed python-utils and discovered the below as its top functions. This is intended to give you an instant insight into python-utils implemented functionality, and help decide if they suit your requirements.
            • Resize an image
            • Downsampling image
            • Resample an image
            • Visualize the spectrogram
            • Convert an image to RGB
            • Display an image
            • Read a vidread file
            • Close the process
            • Read an image file
            • Swap image
            • Progress a list of tasks
            • Generate progress bar
            • Print progress
            • Format a time
            • Reshape a mosaic
            • Swap axes
            • Convenience function for auread audio file
            • Convert bit depth to out depth
            • Make a mosaic
            • Find the shape of a rectangle
            • Wrapper for vidwrite
            • Build stratified dict
            • Convert a screen into world coordinates
            • Convert an numpy array to a rainbow
            • Print the timing information
            • Context manager for profiling
            Get all kandi verified functions for this library.

            python-utils Key Features

            No Key Features are available at this moment for python-utils.

            python-utils Examples and Code Snippets

            No Code Snippets are available at this moment for python-utils.

            Community Discussions

            QUESTION

            Multipoint(df['geometry']) key error from dataframe but key exist. KeyError: 13 geopandas
            Asked 2021-Oct-11 at 14:51

            data source: https://catalog.data.gov/dataset/nyc-transit-subway-entrance-and-exit-data

            I tried looking for a similar problem but I can't find an answer and the error does not help much. I'm kinda frustrated at this point. Thanks for the help. I'm calculating the closest distance from a point.

            ...

            ANSWER

            Answered 2021-Oct-11 at 14:21

            geopandas 0.10.1

            • have noted that your data is on kaggle, so start by sourcing it
            • there really is only one issue shapely.geometry.MultiPoint() constructor does not work with a filtered series. Pass it a numpy array instead and it works.
            • full code below, have randomly selected a point to serve as gpdPoint

            Source https://stackoverflow.com/questions/69521034

            QUESTION

            How to correctly install PyICU on Heroku?
            Asked 2021-May-28 at 00:31

            I am trying to deploy my Python app on Heroku, but have been unsuccessful. It seems that a problem is occurring with the PyICU package, which I'm unsure how to correct. I've confirmed that this is the only issue with my deployment; when I remove PyICU from my requirements file, everything works. But of course my site can't work without it.

            Can anyone please guide me in how to correctly install this package on Heroku? I've tried various methods, including downloading the .whl file and then adding that to my requirements file, but then I get another error:

            ERROR: PyICU-2.7.3-cp38-cp38m-win_amd64.whl is not a supported wheel on this platform. I don't understand why - it's the correct Python and os version.

            Here are the relevant excerpts from the build log:

            ...

            ANSWER

            Answered 2021-May-26 at 15:55

            Why are you using the windows wheel (PyICU-2.7.3-cp38-cp38m-win_amd64.whl)? You probably need a manylinux wheel.

            You can also try pyicu-binary package.

            Source https://stackoverflow.com/questions/67646388

            QUESTION

            gitlab-ce on pre-installed nginx server on centos 8 gives 502 error
            Asked 2020-Aug-16 at 16:57

            I am getting the 502 Whoops, GitLab is taking too much time to respond error on my fresh Manual installation of Gitlab-ce 13.2.4 on CENTOS 8 (nginx/1.16.1).

            I downloaded the rpm gitlab-ce-13.2.4-ce.0.el8.x86_64.rpm

            • dnf -y install policycoreutils-python-utils
            • rpm -Uvh gitlab-ce-13.2.4-ce.0.el8.x86_64.rpm
            • /etc/gitlab/gitlab.rb >> external_url "https://git.mydomain.com"
            • /etc/gitlab/gitlab.rb >> nginx['enable'] = false
            • /etc/gitlab/gitlab.rb >> web_server['external_users'] = ['nginx']
            • /etc/gitlab/gitlab.rb >> gitlab_rails['trusted_proxies'] = [ '172.16.1.0/24', '192.168.10.0/24']
            • /etc/nginx/conf.d/git.mydomain.com.conf >> https://gitlab.com/gitlab-org/gitlab-foss/-/raw/master/lib/support/nginx/gitlab-ssl
            • systemctl restart nginx
            • gitlab-ctl reconfigure

            My git.mydomain.com.conf

            ...

            ANSWER

            Answered 2020-Aug-16 at 16:57

            My selinux was blocking the url to run. probably the gitlab directory access. I run setenforce 0 and it worked (which is not a good practice though).

            EDIT: chcon -R -t httpd_sys_rw_content_t /var/opt/gitlab/

            Source https://stackoverflow.com/questions/63419512

            QUESTION

            EnvironmentNotWritableError on Windows 10
            Asked 2020-Jul-21 at 09:17

            I am trying to get python-utils package and utils module work in my anaconda3. However, whenever I open my Anaconda Powershell and try to install the package it fails with the comment

            EnvironmentNotWritableError: The current user does not have write permissions to the target environment. environment location: C:\ProgramData\Anaconda3

            I searched for solutions and was advised that I update conda. However, when I ran the comment below

            conda update -n base -c defaults conda

            it also failed with EnvironmentNotWritableError showing.

            Then I found a comment that says maybe my conda isn't installed at some places, so I tried

            conda install conda

            which got the same error.

            Then I tried

            conda install -c conda-forge python-utils

            which also failed with the same error.

            Maybe it's the problem with setting paths? but I don't know how to set them. All I know about paths is that I can type

            sys.path

            and get where Anaconda3 is running.

            ...

            ANSWER

            Answered 2020-Jul-21 at 09:17

            Run the PowerShell as Administrator. Right Click on the PowerShell -> Choose to Run as Administrator. Then you'll be able to install the required packages.

            Source https://stackoverflow.com/questions/63011205

            QUESTION

            Why does my pyglet application draw funny?
            Asked 2020-Jul-03 at 16:17

            My pyglet application to view 3-d objects in STL format is acting funny. when I load a stl file, it works fine, but then when I try to draw it, it acts funny. code doesn't crash, but the test file I loaded for a cube doesn't look right. I think it might be joining all of the points in the draw code that I don't want to join. the test file should appear 30 pixels by 30 instead of the whole upper right corner:

            a picture showing that a chunk of the display is the cube.

            at 150 degrees, looks almost right...

            the red lines are the wireframe, green dots vertices, and gray is a face of the cube.

            here is my code:

            ...

            ANSWER

            Answered 2020-Jul-03 at 16:17

            gluPerspective defines a Viewing frustum.

            In view space the origin of the view is the camera positions and all the points with the x and y coordinate (0, 0) are on the line of sight in the center of the view.
            The 1st parameter of gluPerspective is the filed of view angle along the y axis in degrees. The angle has to 0° < fovAngle < 180°. Hence 0° and 180° a re not valid angles.

            The 2nd parameter is the aspect ratio.

            A field of view of 10° seems to be far to small. Since the size of the window is 640x480, the aspect ration has to be 640.0/480.0:

            gluPerspective(10, 1, 0.1, 100)

            Source https://stackoverflow.com/questions/62702143

            QUESTION

            rpm conditional dependency requirements
            Asked 2020-Mar-10 at 15:23

            I'm working on a piece of software just now that needs to run on a newer version of Redhat. It currently works fine on 6 and 7 but now needs to install and run on Redhat 8.

            There is nothing really specific in the software that will stop it running on the newer OS version but i'm having a problem with the dependency requirements. The script that runs the software needs access to semanage (/usr/sbin/semanage). On Redhat 6 and 7 this was supplied by policycoreutils-python package and was given as a requirement argument when the rpm was built. From Redhat 8 onwards, the package has been renamed to policycoreutils-python-utils (see this link, section 8.6.2).

            From rpm 4.13, there is support for boolean dependencies (see here) which would make this an easy fix as I could just do something like -R (policycoreutils-python or policycoreutils-python-utils) but changing the rpm-build package from its current 4.8 version is a major pain as it's used by another team for another piece of software. I also need to keep it a distro independent rpm so can't have different versions of the rpm for newer versions of the OS.

            So, my questions:

            1) Is there some other way to have a conditional requirement in the spec file with the older rpm 4.8 version?

            2) If I was to get approval to upgrade rpm to latest 4.15, is there likely to be any issue on target systems that have older rpm installed e.g. not understanding the conditional?

            Update: The rpm will be built once on a RH 6 box and should work on RH 7 & 8.

            ...

            ANSWER

            Answered 2020-Mar-10 at 15:23
            if you build one rpm for all platforms

            You can depend on semanage itself:

            Source https://stackoverflow.com/questions/60605891

            QUESTION

            Why does geopandas throw an assertion error, when the conditions seems to be met?
            Asked 2020-Jan-22 at 15:14

            I am trying to make a WFS request and create a GeoDataFrame (from the geopandas library) with this data. However, when I run my code, an assert raises an error:

            ...

            ANSWER

            Answered 2020-Jan-22 at 15:14

            You don't have a list with four elements, you have a string.

            To solve this, split your string to create a list before the assert, like bb = bb.split(',').

            Source https://stackoverflow.com/questions/59860075

            QUESTION

            Why is conda's remove not symmetric with conda's install?
            Asked 2020-Jan-19 at 20:51

            Why do seemingly simple/atomic conda installs result in fairly complex uninstalls??

            I recently tried the following conda install

            ...

            ANSWER

            Answered 2020-Jan-19 at 20:51
            Asymmetry

            In the installation part, Conda runs with an implicit --freeze-installed flag, making it a simple install if all the packages are already there.

            In the uninstallation, Conda doesn't have an equivalent simple uninstall. Instead, it will attempt to remove the requested package, plus any of its dependencies that were not explicitly installed or required by other packages. Unfortunately, it appears to accomplish this by trying to solve for an environment that consists of only previously requested packages for the env, and this means that all packages that have superseding versions are subject to being updated.

            Your particular case appears to be exacerbated by the fact that you have installed from different channels (e.g., conda-forge), but never explicitly defined those channel priorities in your Conda configuration (globally or in the env). So, most of the changes involve switching back to the defaults channel version of packages.

            Alternatives

            If you're confident that nothing else has changed, then you could use the --force-remove flag.

            Another option, if this was the latest thing you've installed, is to try a revision roll-back, but this may also result in drastic changes. That is, check your revision history:

            Source https://stackoverflow.com/questions/59773372

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

            Vulnerabilities

            No vulnerabilities reported

            Install python-utils

            You can download it from GitHub.
            You can use python-utils 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

            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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            https://github.com/kylemcdonald/python-utils.git

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            gh repo clone kylemcdonald/python-utils

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            git@github.com:kylemcdonald/python-utils.git

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