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https://www.b4x.com/basic4android/images/java_XLOnwdMrvc.gif New implementation similar to: https://www.b4x.com/android/forum/threads/playing-with-linear-regression.110759/#content Using SciPy (https://www.b4x.com/android/forum/threads/pybridge-finding-local-minimum-of-a-function-with-scipy.166881/#content) to find the best fit function parameters. It is based on scipy.optimize.curve_fit which takes as an input a function and X and Y values, and tries to find the parameters that minimize...

SciPy is a very powerful scientific library with a vast range of features: https://scipy.org/. This code snippet provides a tiny glimpse to this library. Imports: pip install scipy pip install matplotlib It uses the optimize module to find a local minimum of a n-dimension function. First example: Dim func As PyWrapper = Py.Lambda("x: (x - 3) ** 2 + 2 * x - 1") '** is the power op...

https://github.com/kyutai-labs/pocket-tts "A lightweight text-to-speech (TTS) application designed to run efficiently on CPUs. Forget about the hassle of using GPUs and web APIs serving TTS models. With Kyutai's Pocket TTS, generating audio is just a pip install and a function call away." 169366 Using it is quite simple and the results are good. The dependencies and models are qui...

This is a small example, that uses the open source Docling project to convert various file types, including OCR features, to html. https://docling-project.github.io/docling/ Supported formats: https://docling-project.github.io/docling/usage/supported_formats/ https://www.b4x.com/basic4android/images/java_s70Lty3L7u.gif Docling is a large library. It requires VC++ 14 toolchain to be installed: ...

https://py-pdf.github.io/fpdf2/index.html This is a console app, based on the console template: Co...
link: Hi Erel, thanks for responding. I read your article above already. However, after copying the local ...
link: /pybridge-the-very-basics.165654/post-1018942 If you plan to distribute your app with a standalone package...
link: Just switched to the local python, download and installation was done thanks to your advice. I ran E...

PyBridge must be accessed from a single thread. In server solutions, each handler runs in its own thread so we need to add some barriers to ensure proper usage. The way to implement it is by adding a background worker dedicated to PyBridge. Other handlers make requests to this worker using CallSubDelayed and the worker responds with CallSubDelayed as well. This way the correct thread handles each part of the task. The attached example, uses python ascii magic (https://github.com/LeandroBarone...

Simple template for console apps. There is an assumption that the global Python will be used. Put in the additional libraries folder. 162491 Right click inside the libraries tag and choose refresh....

162485 Based on: https://github.com/GitHub30/win11toast Many options. Install: pip install win11toast Code: Private Sub ShowNotification(Title As String, Body As String, AppId As String) As PyWrapper Dim toast As PyWrapper = Py.ImportModuleFrom("win11toast", "toast") Return toast.Call.Arg(Title).Arg(Body).ArgNamed("app_id", AppId) End Sub Private Sub Show...

: https://www.b4x.com/android/forum/threads/pybridge-bleak-bluetooth-ble.165982 And B4J v10.2 beta #4...

/android/forum/threads/pybridge-server-online-charts-with-plotly.167983/...
link: It is not built for dynamic updates. At least not with the html output....
link: Thanks for great addition... I just like to see Real Time Data Graphing as I searched that Plotly ha...
link: Another one - scatter chart: 165625 Useful for visualization of "observations" with opti...