Openlibm
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A list of open issues that are related to the differences in math libraries among different systems:
Bug number | Description |
---|---|
bug #57071 | Fix math.h and function names that block 64-bit double |
bug #55538 | logspace BIST tests fail when Octave built with LLVM libc++ |
bug #62212 | Wrong unsigned integer overflow with clang |
bug #49984 | fabs missing from libm implementation. |
bug #61812 | Math constants (e.g. M_PI) are not part of C/C++ standard |
bug #49091 | MinGW std::acosh less accurate than Linux versions |
bug #60784 | Inconsistent behavior for boolean matrix types with matrix functions |
bug #45481 | rem and fmod may give very wrong results for large arguments |
bug #61715 | Inconsistent NaN results for exponential function (0+0i)^0 with libc++ and libstdc++ |
bug #45746 | Incorrect results of trigonometric functions gsl_sf_sin and gsl_sf_cos |
bug #62332 | [MinGW] acos(z), asin(z) and atan(z) , ( z = x + yi ) return wrong result for imaginary part lower than 1e-12 |