Updated: ruby 3.2.2
The following packages have been uploaded to the Cygwin distribution: * ruby * ruby-devel * ruby-doc Package summary * https://cygwin.com/packages/summary/ruby-src.html Changelog * https://www.ruby-lang.org/ This is an update to the latest upstream release of the Ruby interpreter. As with all minor version updates, all binaries need to be recompiled for this version.
Test: octave-8.2.0-1
Test versions 8.2.0-1 of octave octave-devel octave-doc are available in the Cygwin distribution: When the octave subpackage will also be rebuild and available it will move to stable. CHANGES Latest upstream release. https://octave.org/news/release/2023/04/13/octave-8.2.0-released.html GENERAL NOTE there are 2 octave main binaries with multiple graphic properties octave command line with full plotting capabilities octave --guigraphical interface octave-cli command line inteface with plotting restricted to fltk and gnuplot toolkits Of the 3 graphics toolkit fltk, gnuplot and qt fltk is the worst performing on cygwin gnuplot the lightest qt the most graphic rich OCTAVE-FORGE NOTE You need to install with setup the specific forge package you are looking for. The update of the global pkg database is managed by cygwin setup during the postinstall phase. A semaphore system is in place to update the database only when needed and just one time, also when multiple forge packages are added or removed. DESCRIPTION The GNU Octave language for numerical computations is a (mostly Matlab (R) compatible) high-level language, primarily intended for numerical computations. It provides a convenient command-line interface for solving linear and nonlinear problems numerically. HOMEPAGE https//octave.org Marco Atzeri If you have questions or comments, please send them to the cygwin mailing list at: cygwin (at) cygwin (dot) com .
Updated: tesseract-ocr-5.3.1-1
Version 5.3.1-1 of packages libtesseract-ocr_5 tesseract-ocr tesseract-ocr-devel tesseract-training-util are available in the Cygwin distribution: Other language specific data are available upstream https://github.com/tesseract-ocr/tessdata/ while training data for building new language data are in https://github.com/tesseract-ocr/langdata CHANGES Upstream last release https://github.com/tesseract-ocr/tesseract/releases DESCRIPTION Tesseract is probably the most accurate open source OCR engine available. Combined with the Leptonica Image Processing Library it can read a wide variety of image formats and convert them to text in over 60 languages. It was one of the top 3 engines in the 1995 UNLV Accuracy test. Improved extensively by Google. It is released under the Apache License 2.0. HOMEPAGE https://github.com/tesseract-ocr/ Marco Atzeri If you have questions or comments, please send them to the cygwin mailing list at: cygwin (at) cygwin (dot) com .
Updated: leptonica-1.83.1-1
Version 1.83.1-1 of packages leptonica libleptonica-devel libleptonica_6 API BUMP are available in the Cygwin distribution: CHANGES Latest upstream release http://www.leptonica.org/source/version-notes.html DESCRIPTION Leptonica is a pedagogically-oriented open source site containing software that is broadly useful for image processing and image analysis applications. Featured operations are Rasterop (a.k.a. bitblt) Affine transformations (scaling, translation, rotation, shear) on images of arbitrary pixel depth Binary and grayscale morphology, rank order, and convolution Seedfill and connected components Image transformations combining changes in scale and pixel depth Pixelwise masking, blending, enhancement, arithmetic ops, etc. HOMEPAGE http://www.leptonica.org Marco Atzeri If you have questions or comments, please send them to the cygwin mailing list at: cygwin (at) cygwin (dot) com .