WebJun 14, 2024 · One thing to note is that curand_init might be using up a lot of your stack space. Try this and see if it works any better: curand_init(launch_index,0,0,&localstate); WebMar 15, 2014 · curand_init (clock64 (), i, 0, &state); EDIT Following Roger Dahl's comment, I have done a comparison (Kepler K20c) between four different possibilities for the generation of arrays of 131072 elements: Single random number generation: separate kernels for initialization and random number generation;
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WebMay 21, 2016 · See Skip Ahead part of cuRand documentation, and see that most curand_init method accept an offset parameter. In some cases, given the nature of the RNG state structure, and the small cost of init, it might be better to call cuda_init with the appropriate offset on a state data strucure that might reside in register space than to … WebMar 23, 2024 · call curand_init (seed, iam, offset, h (iam-1)) Lastly, adding --lineinfo to your compile instruction will tell you the exact line your error is occuring. szr March 23, 2024, 3:49pm #4 Thanks for your suggesstions. About --lineinfo, nvfortran cannot complier with the flag nvfortran-Error-Unknown switch: --lineinfo And about 1-base and 0-base. how far does the us dollar go in costa rica
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WebApr 19, 2011 · I am using CURand (curand_init / curand_uniform) for the first time, and I noticed that when I set the sequence number the same (0) for all threads that the curand_init () function (I have a separate kernel that just calls it, my other kernel uses curand_uniform () in it) that performance is drastically better (O (10 ms) vs. O (30s)). WebApr 10, 2024 · 投稿日:2024年4月10日. ※ 先にお断りしておきますが、これは失敗の記録です。. これを読んでもRadeon RX7900XTXでStable-Diffusion WebUI (Automatic111)が使えるようにはなりませんので注意してください。. 今回は分かる人向けの参考と自分の備忘録に書いているだけです ... WebFeb 28, 2024 · cuRAND The API reference guide for cuRAND, the CUDA random number generation library. Table of Contents Introduction 1. Compatibility and Versioning 2. Host … hierarchical picklist in salesforce