pyfda | Python Filter Design Analysis Tool

 by   chipmuenk Python Version: latest License: MIT

X-RayKey FeaturesCode SnippetsCommunity Discussions(3)VulnerabilitiesInstallSupport

kandi X-RAY | pyfda Summary

kandi X-RAY | pyfda Summary

pyfda is a Python library. pyfda 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.

Unless running a binary, you need to have a working Python installation on your computer, preferrably including the libraries listed above.
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              pyfda has a low active ecosystem.
              It has 555 star(s) with 89 fork(s). There are 35 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 36 open issues and 114 have been closed. On average issues are closed in 313 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of pyfda is latest

            kandi-Quality Quality

              pyfda has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              pyfda 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

              pyfda releases are available to install and integrate.
              Build file is available. You can build the component from source.
              Installation instructions, examples and code snippets are available.
              pyfda saves you 8976 person hours of effort in developing the same functionality from scratch.
              It has 21721 lines of code, 836 functions and 103 files.
              It has high code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed pyfda and discovered the below as its top functions. This is intended to give you an instant insight into pyfda implemented functionality, and help decide if they suit your requirements.
            • Construct QPush button
            • Convert text to HTML
            • Sets the label text
            • Populates the combo box
            • Construct the QFFT widget
            • Calculate the window draw
            • Construct a QTableWidgetItem
            • Updates the plot
            • Calls filter design class
            • Create filter instance
            • Process signal handler
            • Construct the widget layout
            • Construct the GUI layout
            • Construct the widget layout
            • Build filter tree
            • Convert dict to ui
            • Construct the UI for the UI
            • Convert float to float
            • Apply filter
            • Apply event filter
            • Create filter instance
            • Process a signal
            • Construct the QWidget Layout
            • Construct the QComboBox
            • Construct the UI
            • Parse the user config file
            • Construct QComboBox
            Get all kandi verified functions for this library.

            pyfda Key Features

            No Key Features are available at this moment for pyfda.

            pyfda Examples and Code Snippets

            No Code Snippets are available at this moment for pyfda.

            Community Discussions

            Trending Discussions on pyfda

            Setting initial size of QTabWidget in QSplitter PyQt application
            Disable matplotlib widget in PyQt
            Qt ItemDelegate displayText() with a QTableWidget: How can I access the table index?

            QUESTION

            Setting initial size of QTabWidget in QSplitter PyQt application
            Asked 2018-Jan-19 at 02:58

            I have a vertical splitter with a QTabWidget at the top and a QPlainTextEdit widget below (used as a logging window). In the real application, the tabs are filled with QWidgets, containing a matplotlib canvas and a QFrame with some control elements:

            ...

            ANSWER

            Answered 2017-Dec-16 at 07:55

            I've found an easy workaround: Setting the splitter in absolute units instead of a ratio does the job. Stating with the total height of the splitter widget, makes the solution work with different resolutions etc. The code snippet below shows the updated __init__() part:

            Source https://stackoverflow.com/questions/47788675

            QUESTION

            Disable matplotlib widget in PyQt
            Asked 2017-Nov-17 at 15:03

            I have a pyQt application with several embedded matplotlib widgets (https://github.com/chipmuenk/pyFDA).

            The automatic updating of plots can be turned off for each plotting widget to speed up the application (especially 3D plots can take quite long).

            Unfortunately, I haven't managed to disable (grey out) the canvas completely yet. What I'd like is to do something like

            ...

            ANSWER

            Answered 2017-Nov-17 at 15:03
            Grey out figure.

            You may grey out the figure by placing a grey, semitransparent patch on top of it. To this end, you may create a Rectangle, set its zorder very high and give it the figure transform. To add it to a an axes, you may use ax.add_patch; however in order to add it to a figure with a 3D axes, this will not work and you would need to add it via fig.patches.extend. (See this answer)

            Source https://stackoverflow.com/questions/47348245

            QUESTION

            Qt ItemDelegate displayText() with a QTableWidget: How can I access the table index?
            Asked 2017-Apr-09 at 14:27

            I display data in a QTableWidget in various number formats, depending on the setting of a combobox (outside QTableWidget). This works nicely by redefining the displayText() method of an ItemDelegate.

            I would also like to style / modify the displayed text depending on its index, however, only the text and the locale are passed as arguments to displayText().

            As a workaround I also redefined the paint() method because here the index is passed as well. This seems very clumsy to me and I'm also at the end of the rope when I start styling the text - pure Cargo Cult programming ...

            So, am I barking up the wrong tree? Is there a simpler way to format e.g. only the element (0,1) (see code below), maybe within displayText()?

            The following code is just a minimum working example, full code under

            https://github.com/chipmuenk/pyFDA/blob/coeff_table/pyfda/input_widgets/filter_coeffs.py

            ...

            ANSWER

            Answered 2017-Apr-08 at 20:41

            You can try to override QStyledItemDelegate::initStyleOption and set the text yourself as this is now done by qt.

            Source https://stackoverflow.com/questions/43300034

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

            Vulnerabilities

            No vulnerabilities reported

            Install pyfda

            Currently, binaries (created with [pyInstaller](https://www.pyinstaller.org/)) are provided for 64 bit Win 7 …​ 10 and for 64 bit Ubuntu (created with 2020.04). The binaries may work with other systems, too (untested). The binaries don’t modify the system (except for two ASCII configuration files and a log file), they self-extract to a temporary directory that is automatically deleted when pyfda is terminated (except when it crashes). No additionaly software / libraries need to be installed. For details, see [INSTALLATION.md](INSTALLATION.md). pyFDA source code ist distributed under a permissive MIT license, binaries / bundles come with a GPLv3 license due to bundled components with stricter licenses.

            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 .
            Find more information at:

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            CLONE
          • HTTPS

            https://github.com/chipmuenk/pyfda.git

          • CLI

            gh repo clone chipmuenk/pyfda

          • sshUrl

            git@github.com:chipmuenk/pyfda.git

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