/usr/include/mlpack/core/arma_extend/promote_type.hpp is in libmlpack-dev 1.0.10-1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | // Extra promote_type definitions until 64-bit index support is added to
// Armadillo. These aren't necessary on Armadillo > 3.6.1.
#if (ARMA_VERSION_MAJOR < 3) || \
((ARMA_VERSION_MAJOR == 3) && (ARMA_VERSION_MINOR < 6)) || \
((ARMA_VERSION_MAJOR == 3) && (ARMA_VERSION_MINOR == 6) && \
(ARMA_VERSION_PATCH < 2))
#ifndef ARMA_64BIT_WORD
template<typename T> struct is_promotable<std::complex<T>, s64> : public is_promotable_ok { typedef std::complex<T> result; };
template<typename T> struct is_promotable<std::complex<T>, u64> : public is_promotable_ok { typedef std::complex<T> result; };
template<> struct is_promotable<double, s64> : public is_promotable_ok { typedef double result; };
template<> struct is_promotable<double, u64> : public is_promotable_ok { typedef double result; };
template<> struct is_promotable<float, s64> : public is_promotable_ok { typedef float result; };
template<> struct is_promotable<float, u64> : public is_promotable_ok { typedef float result; };
template<> struct is_promotable<s64, u64> : public is_promotable_ok { typedef s64 result; };
template<> struct is_promotable<s64, s32> : public is_promotable_ok { typedef s64 result; };
template<> struct is_promotable<s64, u32> : public is_promotable_ok { typedef s64 result; }; // float ?
template<> struct is_promotable<s64, s16> : public is_promotable_ok { typedef s64 result; };
template<> struct is_promotable<s64, u16> : public is_promotable_ok { typedef s64 result; };
template<> struct is_promotable<s64, s8 > : public is_promotable_ok { typedef s64 result; };
template<> struct is_promotable<s64, u8 > : public is_promotable_ok { typedef s64 result; };
template<> struct is_promotable<u64, u32> : public is_promotable_ok { typedef u64 result; };
template<> struct is_promotable<u64, u16> : public is_promotable_ok { typedef u64 result; };
template<> struct is_promotable<u64, u8 > : public is_promotable_ok { typedef u64 result; };
template<typename T> struct is_promotable<s64, std::complex<T> > : public is_promotable_ok { typedef std::complex<T> result; };
template<typename T> struct is_promotable<u64, std::complex<T> > : public is_promotable_ok { typedef std::complex<T> result; };
template<> struct is_promotable<s64, double> : public is_promotable_ok { typedef double result; };
template<> struct is_promotable<u64, double> : public is_promotable_ok { typedef double result; };
template<> struct is_promotable<s64, float> : public is_promotable_ok { typedef float result; };
template<> struct is_promotable<u64, float> : public is_promotable_ok { typedef float result; };
template<> struct is_promotable<u64, s64> : public is_promotable_ok { typedef s64 result; }; // float ?
template<> struct is_promotable<u32, s64> : public is_promotable_ok { typedef s64 result; }; // float ?
template<> struct is_promotable<s16, s64> : public is_promotable_ok { typedef s64 result; };
template<> struct is_promotable<u16, s64> : public is_promotable_ok { typedef s64 result; };
template<> struct is_promotable<s8 , s64> : public is_promotable_ok { typedef s64 result; };
template<> struct is_promotable<u8 , s64> : public is_promotable_ok { typedef s64 result; };
template<> struct is_promotable<u32, u64> : public is_promotable_ok { typedef u64 result; };
template<> struct is_promotable<u16, u64> : public is_promotable_ok { typedef u64 result; };
template<> struct is_promotable<u8 , u64> : public is_promotable_ok { typedef u64 result; };
#endif
#endif
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