Olli M. omnp
🖌️
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| from sat import clause, get_variables, exclude, to3, randomize, propagate, clean | |
| import php | |
| import dimacs | |
| import random | |
| def preprocess(xs): | |
| if not xs: | |
| return xs | |
| vs = get_variables(xs) |
omnp
/ multiplication.py
Last active
November 26, 2024 15:26
A small convoluted example of multiplying two positive integers
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| def transform(n): | |
| powers = [] | |
| k = 0 | |
| while n: | |
| if n & 1: | |
| powers.append(k) | |
| n >>= 1 | |
| k += 1 | |
| return powers |
omnp
/ render_final-scene.py
Created
November 23, 2024 11:45
PyTorch-based implementation of the final scene as seen in Ray Tracing in One Weekend — The Book Series, Ray Tracing the Next Week (as of August 2022)
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| import torch, torch.distributions as distributions | |
| import numpy | |
| import math | |
| import random | |
| DTYPE=torch.float32 | |
| device = 'cuda' | |
| pi = None | |
| inf = None | |
| uniform = None |
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| import math | |
| import matplotlib.pyplot as plot | |
| EPS = 1e-24 | |
| red = (2.0,0.0,0.0) | |
| green = (0.0,2.0,0.0) | |
| blue = (0.0,0.0,2.0) | |
| yellow = (1.0,1.0,0.0) | |
| cyan = (0.0,1.0,1.0) | |
| magenta = (1.0,0.0,1.0) |
omnp
/ vim-gtk3-css.patch
Created
August 6, 2023 12:45
Loading CSS from a string for GVim with GTK 3 gui
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| diff --git a/src/gui_gtk_x11.c b/src/gui_gtk_x11.c | |
| index 1f8b2ebcc..e216904fe 100644 | |
| --- a/src/gui_gtk_x11.c | |
| +++ b/src/gui_gtk_x11.c | |
| @@ -4059,6 +4059,28 @@ gui_mch_init(void) | |
| G_CALLBACK(gtk_settings_xft_dpi_changed_cb), NULL); | |
| } | |
| + if (GTK_IS_WIDGET(gui.mainwin)) | |
| + { |
omnp
/ gtk-python-example4.py
Created
August 3, 2023 19:04
Example showing how to create a minimal GTK 4 app with a main window and on it a Wayland subsurface fed by Vulkan.
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| # Example showing how to create a minimal GTK 4 app with a main window and on it a Wayland subsurface fed by Vulkan. | |
| # The FPS counter printed on the console should show about 60 fps on Gnome/Mutter. | |
| # One may need to install vulkan (the python package) from source. | |
| # Maybe same for pywayland. Mileage may vary. | |
| # I happen to have two discrete GPUs installed in the test computer, one AMD, one NVIDIA, and Intel integrated to top. | |
| # The Radeon is the main one running Gnome/Mutter (after some /usr/share/glvnd/egl_vendor.d/ symlinking happened, that is) | |
| # "Works for me" on the Radeon, when started from Gnome Terminal as python example4.py | |
| # Playing around with switcherooctl style env variables trying to get the Nvidia card to render vulkan while being composited to | |
| # the main window does not work though. |
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| #pragma once | |
| #ifdef _WIN64 | |
| #define _USE_MATH_DEFINES | |
| #endif | |
| #include <cstdint> | |
| #include <complex> | |
| #include <cmath> | |
| #include <vector> | |
| #include <map> |
omnp
/ my-test-plugin.php
Created
October 18, 2019 04:06
A simple WordPress plugin to automatically compile less files into css using lessphp
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| <?php | |
| /** | |
| * Plugin Name: My Test Plugin | |
| */ | |
| defined('ABSPATH') or die(); | |
| require_once 'lessc.inc.php'; | |
| class my_test_plugin { | |
| private $less; |