cpp #include <cfenv> #pragma STDC FENV_ACCESS ON std::feclearexcept(FE_ALL_EXCEPT); // 清除所有浮点异常标志 // 浮点运算代码 if (std::fetestexcept(FE_DIVBYZERO)) { std::cerr << "Floating point exception: Division
optional<double>) /mnt/pytorch-2.5.0/aten/src/ATen/native/transformers/attention.cpp:922 #6 0x7f646358d941 in wrapper_CPU___scaled_dot_product_flash_attention_for_cpu /mnt/pytorch-2.5.0/build/aten/src/ATen/RegisterCPU.cpp:28466 #7 0x7f646398826c in operator() /mnt/pytorch-2.5.0/aten...
error log | 日志或报错信息 | ログ 在bottom blob=11时,在reshape_x86_fma.cpp的441行elempack,out_elempack和elemsize均等于0,导致浮点计算错误 context | 编译/运行环境 | バックグラウンド Ubuntu20.04 X86 运行过程 .bin, .param, .onnx 文件:https://drive.google
I have a mixed cpp / fortran project and I want that (in debug mode) the program stops as soon as a floating point exception occurs. Probably a classic problem but I cannot find a solution. When I have only a Fotran program -fpe0 works perfectly (with -g and -traceback I get the...
enable_floating_point_exceptions(); std::cout <<sqrt(x) <<"\n"; } When I compile with clang++-g-std=c++17-o fpe fpe.cpp and then run, then I get the following output on the M1 Mac: nan zsh: illegal hardware instruction ./fpe ...
Tags:NDB MySQL SIGFPE floating point exception provisioning [25 May 2018 14:26] Andrew Tikhonov Description:SIGFPE, floating pointer exception during high provisioning load. Where problem occurs: ./storage/ndb/src/kernel/blocks/dblqh/DblqhMain.cpp Dblqh::IOTracker::tick Traceback: storage/ndb/src...
[cpp] extern float bar = -1.f; int main(int argc, char* argv[]){ _MM_SET_EXCEPTION_MASK(_MM_GET_EXCEPTION_MASK() & ~(_MM_MASK_INVALID| _MM_MASK_OVERFLOW | _MM_MASK_DIV_ZERO)); tbb::task_scheduler_init tsi; std::vector<float> foo(16); //make FPE outside TBB...
template< class T > constexpr bool is_floating_point_v = is_floating_point<T>::value; (C++17 起) 继承自 std::integral_constant 成员常量 value [静态] 如果T 为(可能 cv 限定的)浮点数类型那么是 true,否则是 false (公开静态成员常量) 成员函数 operator bool 将对象转换到 bool,返回 ...
Thank you so much for creating and sharing this repo! I'm running into something similar to (I think)#352, in that I'm getting a "Floating point exception" when trying to run talk-llama. ./talk-llama -mw ./models/ggml-base.en.bin -ml ../llama.cpp/models/llama-2-13b/ggml-mode...
Tensors and Dynamic neural networks in Python with strong GPU acceleration - [Inductor][CPP][CPU] Fix floating point exception error during division/mod · pytorch/pytorch@ad0afa8