Cross-Platform Floating-Point Determinism Out of the Box
tests Serhii Iliukhin 🇺🇦 sil@6it.dev Advising on C++ standard with regards to floating- point, idea about intrinsics, reviews Guy Davidson 🇬🇧 gd@6it.dev Advising on math aspects, code and refactoring, reviews Dmytro Ivanchykhin 🇺🇦 di@6it.dev Implementing fixed- point math with floating-point fallback Mykhailo Borovyk 🇺🇦 mbo@6it.dev Implementing support for RISC-V, Algorithm Correctness_/30 8 ❌ On Algorithm Correctness_/30 9 ❌ Mathematically 1 Fixed-Point 2 Floating-Point 3 ✅ ✅ ❌ There are algorithms, which are: Can be usually made solid - but only0 码力 | 31 页 | 3.88 MB | 5 月前3A New Dragon in the Den: Fast Conversion From Floating-Point Numbers
It's not a seven-headed beast. It's not rocket science.Cassio Neri Fast conversion from floating-point numbers CppCon 2024 - Aurora (Independent Researcher)MeMe O Neri's equationMe O Neri's equation fixed-point representation 2341 Decimal fixed-point representation 23. 410 x 23. 4 1 Decimal floating-point representation (a) mantissa biased exponent10 x 23. 4 1 Decimal floating-point representation biased exponent10 x 23. 4 1 Decimal floating-point representation (a) mantissa 0 0 0 0 0 0 2 3 4 0 0 0 . , , , biased exponent10 x 23. 4 1 Decimal floating-point representation (a) exponent 0 mantissa's0 码力 | 171 页 | 6.42 MB | 5 月前3PyMuPDF 1.12.2 documentation
Input Image Types Details on Saving Images with writeImage() Pixmap Example Code Snippets Point Remark Point Algebra Examples Shape Usage Examples Common Parameters Rect Remark Rect Algebra Examples of PyMuPDF: this step is normal Python procedure. Usually you will have to adapt the setup.py to point to correct include and lib directories of your generated MuPDF. For the Windows platform we have Classes Annot Colorspace Document Identity IRect Link linkDest Matrix Outline Page Pixmap Point Shape Rect © Copyright 2015-2018, Jorj X. McKie. Last updated on 13. Jan 2018. Created using Sphinx0 码力 | 387 页 | 2.70 MB | 1 年前3SQLite Tutorial
SQLITE TUTORIAL Simply Easy Learning by tutorialspoint.com tutorialspoint.com TUTORIALS POINT Simply Easy Learning ABOUT THE TUTORIAL SQLite Tutorial SQLite is a software library content contains some errors, please contact us at webmaster@tutorialspoint.com TUTORIALS POINT Simply Easy Learning Table of Content SQLite Tutorial ................................. CREATE VIEW Statement : ......................................................... 22 TUTORIALS POINT Simply Easy Learning SQLite CREATE VIRTUAL TABLE Statement: ............................0 码力 | 172 页 | 1.27 MB | 1 年前3PyMuPDF 1.24.2 Documentation
insert_file(). Given open documents, you can copy page ranges from one to the other. You can select the point where the copied pages should be placed, you can revert the page sequence and also change page rotation document you want to attach page = doc[0] # get the 1st page of the document point = fitz.Point(100, 100) # create the point where you want to add the attachment attachment_data = attachment.tobytes() # document byte data as a buffer # add the file annotation with the point, data and the file name file_annotation = page.add_file_annot(point, attachment_data, "attachment.pdf") doc.save("document-with-attachment0 码力 | 565 页 | 6.84 MB | 1 年前3Blender v3.4 参考手册(繁体中文版)
Open Image Denoising 2-8x faster, additional support for AMD on linux. 3.1 -- March 2022 Major point clouds improvements, Cycles Apple Metal GPU support, Subdivision GPU support, image editor handles when MMB dragging in the viewport, this also applies to trackpads. Rotates the view around a pivot point, Shift-MMB is used for panning the view. Shifts the view towards the mouse, Shift-MMB is used for selected. Head/Tail Once a bone is selected, a numeric field becomes available for specifying a point on the bone. A value of 0 corresponds to the bone's head, while a value of 1 corresponds to its tail0 码力 | 4469 页 | 258.38 MB | 1 年前3Blender v3.4 Manual
Open Image Denoising 2-8x faster, additional support for AMD on linux. 3.1 – March 2022 Major point clouds improvements, Cycles Apple Metal GPU support, Subdivision GPU support, image editor handles when MMB dragging in the viewport, this also applies to trackpads. Rotates the view around a pivot point, Shift-MMB is used for panning the view. Shifts the view towards the mouse, Shift-MMB is used for selected. Head/Tail Once a bone is selected, a numeric field becomes available for specifying a point on the bone. A value of 0 corresponds to the bone’s head, while a value of 1 corresponds to its tail0 码力 | 4462 页 | 256.59 MB | 1 年前3Blender v4.0 Manual
Open Image Denoising 2-8x faster, additional support for AMD on linux. 3.1 – March 2022 Major point clouds improvements, Cycles Apple Metal GPU support, Subdivision GPU support, image editor handles dragging in the viewport, this also applies to trackpads. Orbit: Rotates the view around a pivot point, Shift-MMB is used for panning the view. Pan: Shifts the view towards the mouse, Shift-MMB is used selected. Head/Tail Once a bone is selected, a numeric field becomes available for specifying a point on the bone. A value of 0 corresponds to the bone’s head, while a value of 1 corresponds to its tail0 码力 | 5195 页 | 301.54 MB | 1 年前3Blender v4.0 参考手册(繁体中文版)
Open Image Denoising 2-8x faster, additional support for AMD on linux. 3.1 -- March 2022 Major point clouds improvements, Cycles Apple Metal GPU support, Subdivision GPU support, image editor handles dragging in the viewport, this also applies to trackpads. Orbit: Rotates the view around a pivot point, Shift-MMB is used for panning the view. Pan: Shifts the view towards the mouse, Shift-MMB is used selected. Head/Tail Once a bone is selected, a numeric field becomes available for specifying a point on the bone. A value of 0 corresponds to the bone's head, while a value of 1 corresponds to its tail0 码力 | 5220 页 | 303.08 MB | 1 年前3Blender v3.3 参考手册(繁体中文版)
Open Image Denoising 2-8x faster, additional support for AMD on linux. 3.1 -- March 2022 Major point clouds improvements, Cycles Apple Metal GPU support, Subdivision GPU support, image editor handles when MMB dragging in the viewport, this also applies to trackpads. Rotates the view around a pivot point, Shift-MMB is used for panning the view. Shifts the view towards the mouse, Shift-MMB is used for selected. Head/Tail Once a bone is selected, a numeric field becomes available for specifying a point on the bone. A value of 0 corresponds to the bone's head, while a value of 1 corresponds to its tail0 码力 | 4464 页 | 259.55 MB | 1 年前3
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