eternal
sparsepp
eternal | sparsepp | |
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1 | 4 | |
189 | 1,230 | |
0.0% | - | |
10.0 | 1.1 | |
over 1 year ago | about 1 year ago | |
C++ | C++ | |
ISC License | GNU General Public License v3.0 or later |
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eternal
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Long switch statements. Is there a better way?
Unfortunately std::map is not constexpr. There are open source alternatives though (not affiliated with the author in any way).
sparsepp
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Updating map_benchmarks: Send your hashmaps!
Also, I'm testing https://github.com/greg7mdp/sparsepp which is based on google's sparsehash
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Who here is ready to see some 64MB blocks on mainnet?
Hey thanks for the mention /u/jtoomim. I see that you used sparsepp in CoinsViewCache. A phmap::flat_hash_map would probably be similar for memory usage, but likely faster (because of parallel lookup with SSE instructions and contiguous memory storage in one array).
What are some alternatives?
hof - Higher-order functions for c++
PEGTL - Parsing Expression Grammar Template Library
StaticTypeInfo - 🏀 Up your type-game. A small C++ library for compile-time type names and type indices.
Inja - A Template Engine for Modern C++
bitset2 - std::bitset with constexpr implementations plus additional features.
Hashmaps - Various open addressing hashmap algorithms in C++
pthash - Fast and compact minimal perfect hash functions in C++.
LSHBOX - A c++ toolbox of locality-sensitive hashing (LSH), provides several popular LSH algorithms, also support python and matlab.
uninttp - A universal type for non-type template parameters for C++20 or later.
dynamic_bitset - Simple Useful Libraries: C++17/20 header-only dynamic bitset
sshash - A compressed, associative, exact, and weighted dictionary for k-mers.
Optional Argument in C++ - Named Optional Arguments in C++17