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zjin-lcf/HeCBench
test data is missing for few tests

Hi, Test data is missing for the following tests. Could you please check and add the required files ./tsne-hip -- cant find point points.txt file ./cfd-hip -- unable to find ../data/cfd/fvcorr.domn.097K ...
  • dkrottap
  • 3
  • Opened 
    15 days ago
  • #106

zjin-lcf/HeCBench
voxelization does not have data

make run ./main ../voxelization-cuda/data/test/ 100000 No such folder: ../voxelization-cuda/data/test/ make: *** [Makefile:56: run] Error 1 where to get the data for this ?
  • phani544
  • Opened 
    17 days ago
  • #105

zjin-lcf/HeCBench
bh-hip crashes

./main 10000 100 ECL-BH v4.5 Copyright (c) 2010-2020 Texas State University configuration: 10 bodies, 1 time steps Memory access fault by GPU node-1 (Agent handle: 0x22bae8c0) on address 0x77e2941ff000. ...
  • phani544
  • Opened 
    17 days ago
  • #104

zjin-lcf/HeCBench
word2dev does not have demo-word.sh

word2vec does not have the demo-word.sh to download the data!! could not find it in the repo.
  • phani544
  • 1
  • Opened 
    17 days ago
  • #102

zjin-lcf/HeCBench
Lanczos SYCL

Lanczos sycl isn t working it returns -nan in all positions
  • motorto
  • 4
  • Opened 
    on Jul 14, 2024
  • #93

zjin-lcf/HeCBench
Possible data race

In the folder lsqt-cuda, in the file vector.cu: #ifndef CPU_ONLY __device__ void warp_reduce(volatile real* s, int t) { s[t] += s[t + 32]; s[t] += s[t + 16]; s[t] += s[t + 8]; s[t] += s[t + 4]; ...
  • SamyakGangwal
  • 1
  • Opened 
    on Jun 19, 2024
  • #91

zjin-lcf/HeCBench
Dereferencing an array with out of range index.

https://github.com/zjin-lcf/HeCBench/blob/94d1eeda67fdf797f31bf39521f603a877abbb19/src/bn-cuda/kernels.cu#L44 Variable j may reach NODE_N, cause out of index access to array.
  • XiaoTonyLuo
  • 1
  • Opened 
    on Apr 23, 2024
  • #88

zjin-lcf/HeCBench
Shared memory reference may out of index.

https://github.com/zjin-lcf/HeCBench/blob/86bd0c5cd309b838e6c47a95ba6edf75f3ddda7a/src/tpacf-cuda/histogram_kernel.cu#L143 The shared memory is allocated as: __shared__ unsigned char s_Hist[MEMPERBLOCK]; ...
  • XiaoTonyLuo
  • 1
  • Opened 
    on Mar 11, 2024
  • #83

zjin-lcf/HeCBench
help with autobench.py

Hey, could you please elaborate on the usage of the ./autohecbench.py script ? I have tried the following as stated in the readme: ./autohecbench.py sycl -o sycl.csv But all I get is failures to compile. ...
  • motorto
  • 7
  • Opened 
    on Mar 3, 2024
  • #81

zjin-lcf/HeCBench
fft-hip/cuda: false positive verification if all kernel launches fail

If all kernel launches fail here, the verification still passes . This happened to me on chipStar which reported kernel launch errors in the logs. To avoid the false positive verification, the benchmarks, ...
  • linehill
  • 1
  • Opened 
    on Feb 27, 2024
  • #80
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