onionmk2’s gists

onionmk2 / edge.py

Last active December 27, 2018 15:52

	# VEXで下記のコードが事前に必要です。
	# i[]@neighbours = neighbours(0, @ptnum);
	# i@point_number = @ptnum;

	# [ [0, 1], [0, 3] ...] というように、edgeとなるpointの組を返します。
	# get_point_pair_for_edge("point_number", "neighbours")
	def get_point_pair_for_edge(ptnum_attr_name, neighbours_attr_name):
	# type: (str, str) -> List[List[int]]
	import hou
	from itertools import chain

onionmk2 / shelf_script.py

Created December 26, 2018 02:25

Houdini, create 2 network box and note

	# region for autocomplete
	import hou
	from hou import SopNode, Node

	hou.attribType.Point = 1
	hou.attribType.Prim = 2
	hou.attribType.Vertex = 3
	hou.attribType.Global = 4

	from typing import List, Type, Any, Union, Callable, Tuple

onionmk2 / vex symbols

Created December 10, 2018 07:24

onionmk2 / a.js

Last active December 10, 2018 07:18

	// paste this into web console
	codes = $("code");
	contents = Array.from(codes).map(i => i.textContent); //.filter(i => i.includes("@"));
	uniqs = contents.filter((v, i, a) => a.indexOf(v) === i);
	copy(uniqs.join('\n')); // save array to clipboard

onionmk2 / pixologic.css

Created July 31, 2018 03:13

stylus for pixologic

onionmk2 / use_cudaMallocManaged.cu

Last active January 8, 2018 11:21

use_cudaMallocManaged.cu

	#include <cuda_runtime.h>
	#include <iostream>
	#include <device_launch_parameters.h>
	#include "cuda_error_detector.h"
	#include <vector>


	#ifdef __CUDACC__
	#define KERNEL_ARGS2(numerOfBlocks, threadsPerBlock) <<< numerOfBlocks, threadsPerBlock >>>
	#define KERNEL_ARGS3(numerOfBlocks, threadsPerBlock, sh_mem) <<< numerOfBlocks, threadsPerBlock, sh_mem >>>

onionmk2 / KERNEL_ARGS.cu

Created January 6, 2018 09:16

kill cuda intellisense error. original: https://stackoverflow.com/a/27992604/6430832

	#ifdef __CUDACC__
	#define KERNEL_ARGS2(numerOfBlocks, threadsPerBlock) <<< numerOfBlocks, threadsPerBlock >>>
	#define KERNEL_ARGS3(numerOfBlocks, threadsPerBlock, sh_mem) <<< numerOfBlocks, threadsPerBlock, sh_mem >>>
	#define KERNEL_ARGS4(numerOfBlocks, threadsPerBlock, sh_mem, stream) <<< numerOfBlocks, threadsPerBlock, sh_mem, stream >>>
	#else
	#define KERNEL_ARGS2(numerOfBlocks, threadsPerBlock)
	#define KERNEL_ARGS3(numerOfBlocks, threadsPerBlock, sh_mem)
	#define KERNEL_ARGS4(numerOfBlocks, threadsPerBlock, sh_mem, stream)
	#endif

onionmk2 / get_global_id.cu

Last active January 5, 2018 02:12 — forked from athiakos/cuda cheat sheet

cuda のid計算がよくわからないので、まとめてみる。

	#include <cuda_runtime.h>
	#include <device_launch_parameters.h>

	namespace comment_thread_id
	{
	/*
	blockIdx.x == n
	blockIdx.y == 1
	blockIdx.z == 1

onionmk2 / CudaErrorDetector.h

Last active December 20, 2017 14:05

	// Define this to turn on error checking
	// original https://codeyarns.com/2011/03/02/how-to-do-error-checking-in-cuda/


	#ifndef CUDA_ERROR_DETECTOR_H
	#define CUDA_ERROR_DETECTOR_H

	#define CUDA_ERROR_CHECK
	#define CudaSafeCall(err) CUDA_ERROR_DETECTOR::__cudaSafeCall(__FUNCTION__, err, __FILE__, __LINE__ ) // __FUNCTION__ https://stackoverflow.com/questions/679021/how-to-find-the-name-of-the-current-function-at-runtime
	#define CudaCheckError() CUDA_ERROR_DETECTOR::__cudaCheckError(__FUNCTION__, __FILE__, __LINE__ )

onionmk2 / tensor.py

Created December 1, 2017 10:26

	from sympy.tensor.tensor import TensorIndexType, tensor_indices, tensorhead, TensorManager

	Lorentz = TensorIndexType('Lorentz')
	i0, i1, i2, i3, i4 = tensor_indices('i0:5', Lorentz)
	A = tensorhead('A', [Lorentz], [[1]])
	G = tensorhead('G', [Lorentz], [[1]], 'Gcomm')
	GH = tensorhead('GH', [Lorentz], [[1]], 'GHcomm')
	TensorManager.set_comm('Gcomm', 'GHcomm', 0)
	(GH(i1) * G(i0)).canon_bp()