chrischoy / pytorch-custom-cuda-tutorial Goto Github PK
View Code? Open in Web Editor NEWTutorial for building a custom CUDA function for Pytorch
Tutorial for building a custom CUDA function for Pytorch
This tutorial is awesome as it's so condensed. But there are a few things it would be cool if you'd mention in it, that really needs to be there in practice: an example on how to check arguments (for example, checking if the input tensors are contiguous) and how to return an error if they are not OK (not contiguous, out of range etc).
After running the make command. The import mathutils gives error.
THCudaTensor you use. However, if i only have cpu, how do i write the c code and compile it?
the column and row write error? I test it, and change it as follow:
__global__ void broadcast_sum_kernel(float *a, float *b, int x, int y, int size)
{
int i = (blockIdx.x + blockIdx.y * gridDim.x) * blockDim.x + threadIdx.x;
if (i >= size) return;
int j = i % y;
i = i / y;
int k = i % x;
a[IDX2D(k, j, y)] += b[k];
}
Maybe I am wrong.
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.