Fedor

Fedor has asked 241 questions and find answers to 106 problems.

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About

I work in the field of 3D geometry, mesh, point clouds and voxel-based algorithms.

Fedor questions

tbb::parallel_reduce vs tbb::parallel_deterministic_reduce
Copy elision when initializing a base-class subobject with aggregate initialization
Can a type be defined inside a template parameter list in C++?
Precompiled header errors in Visual Studio 2022 version 17.6
Catching exceptions by `const` value in C++. Compilers diverge
new A[0]: Initialization of zero-size array with dynamic storage duration for a class with inaccessible constructor
How can I disable concept evaluation result caching?
Can template partial specialization narrow the argument type in C++?
Moving after copying in assignment of conditional operator result
Counting the number of present values in array of optionals with std::ranges

Fedor answers

How can I disable concept evaluation result caching?
No integer overflow warning reported in the call to constructor
How can I use Marching Squares to generate a polygonal mesh of a bitmap?
Are pointers to pure virtual member functions of local classes allowed?
Does reading to another variant member of a union that has the same type as the active variant cause UB?
Is copy elision mandatory (if allowed at all) in the ternary operator?
Visual Studio generated suspicious assembly code when a oneAPI TBB header is present in a PCH
How to support 3dconnexion SpaceMouse in a GLFW C++ application?
Can Different Lambdas Decay to the Same Function Pointer?
Implicit operator != resolving ambiguity in operators ==