toom-3-in-biginteger

compile command

/usr/local/Cellar/llvm/10.0.0_3/bin/clang++ -std=c++2a -O3 -g ${file} -o ${fileDirname}/bin/${fileBasenameNoExtension}

the optimizer code with timing (the toom3 i implement)

main.cpp

// will generate the total spends time to "time2.txt", and the each function spends time will in "analyze.txt"

the optimizer code without timing (the toom3 i implement)

release.cpp

the grade-school multiplication

NxN.cpp