anonymous_namespace{lua_math.cpp} Namespace Reference

Functions
lua_Integer	hash (std::string_view s)
void	gaussian_filter (lua_Integer size, lua_Number std_dev, bvec &v)
void	gaussian_filter_f (lua_Integer size, lua_Number std_dev, fvec &v)
void	gaussian_filter2d (lua_Integer xsize, lua_Integer ysize, lua_Number std_dev, bvec &v)
void	gaussian_filter2d_f (lua_Integer xsize, lua_Integer ysize, lua_Number std_dev, fvec &v)
template<auto f, typename ... Args>
auto	vec_fn (nngn::lua::table_view t, Args ...args, nngn::lua::state_view lua)
template<typename T , typename D >
void	fill_rnd_vec_common (Math &m, std::size_t off, std::size_t n, std::vector< T > *v)
void	fill_rnd_vec (Math &m, lua_Integer off, lua_Integer n, bvec *v)
void	fill_rnd_vecf (Math &m, lua_Integer off, lua_Integer n, fvec *v)
auto	mat_mul (fvec *dst, const fvec &src0, const fvec &src1, lua_Integer n)
void	seed_rand (Math &m, lua_Integer s)
auto	rand_float (Math &m)
auto	int_dist (std::optional< lua_Integer > v0, std::optional< lua_Integer > v1)
auto	rand_int (Math &m, std::optional< lua_Integer > v0, std::optional< lua_Integer > v1)
auto	rand_mat (Math &m, lua_Integer n)
nngn::lua::table_view	rand_table_common (Math &m, lua_Integer n, auto dist, nngn::lua::state_view lua)
nngn::lua::table_view	rand_table (Math &m, lua_Integer n, std::optional< lua_Integer > v0, std::optional< lua_Integer > v1, nngn::lua::state_view lua)
nngn::lua::table_view	rand_tablef (Math &m, lua_Integer n, nngn::lua::state_view lua)
void	register_math (nngn::lua::table_view t)

Function Documentation

fill_rnd_vec()

void anonymous_namespace{lua_math.cpp}::fill_rnd_vec	(	Math &	m,
		lua_Integer	off,
		lua_Integer	n,
		bvec *	v
	)

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fill_rnd_vec_common()

template<typename T , typename D >

void anonymous_namespace{lua_math.cpp}::fill_rnd_vec_common	(	Math &	m,
		std::size_t	off,
		std::size_t	n,
		std::vector< T > *	v
	)

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fill_rnd_vecf()

void anonymous_namespace{lua_math.cpp}::fill_rnd_vecf	(	Math &	m,
		lua_Integer	off,
		lua_Integer	n,
		fvec *	v
	)

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gaussian_filter()

void anonymous_namespace{lua_math.cpp}::gaussian_filter	(	lua_Integer	size,
		lua_Number	std_dev,
		bvec &	v
	)

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gaussian_filter2d()

void anonymous_namespace{lua_math.cpp}::gaussian_filter2d	(	lua_Integer	xsize,
		lua_Integer	ysize,
		lua_Number	std_dev,
		bvec &	v
	)

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gaussian_filter2d_f()

void anonymous_namespace{lua_math.cpp}::gaussian_filter2d_f	(	lua_Integer	xsize,
		lua_Integer	ysize,
		lua_Number	std_dev,
		fvec &	v
	)

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gaussian_filter_f()

void anonymous_namespace{lua_math.cpp}::gaussian_filter_f	(	lua_Integer	size,
		lua_Number	std_dev,
		fvec &	v
	)

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hash()

lua_Integer anonymous_namespace{lua_math.cpp}::hash

(

std::string_view

s

)

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int_dist()

auto anonymous_namespace{lua_math.cpp}::int_dist	(	std::optional< lua_Integer >	v0,
		std::optional< lua_Integer >	v1
	)

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mat_mul()

auto anonymous_namespace{lua_math.cpp}::mat_mul	(	fvec *	dst,
		const fvec &	src0,
		const fvec &	src1,
		lua_Integer	n
	)

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rand_float()

auto anonymous_namespace{lua_math.cpp}::rand_float

(

Math &

m

)

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rand_int()

auto anonymous_namespace{lua_math.cpp}::rand_int	(	Math &	m,
		std::optional< lua_Integer >	v0,
		std::optional< lua_Integer >	v1
	)

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rand_mat()

auto anonymous_namespace{lua_math.cpp}::rand_mat	(	Math &	m,
		lua_Integer	n
	)

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rand_table()

nngn::lua::table_view anonymous_namespace{lua_math.cpp}::rand_table	(	Math &	m,
		lua_Integer	n,
		std::optional< lua_Integer >	v0,
		std::optional< lua_Integer >	v1,
		nngn::lua::state_view	lua
	)

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rand_table_common()

nngn::lua::table_view anonymous_namespace{lua_math.cpp}::rand_table_common	(	Math &	m,
		lua_Integer	n,
		auto	dist,
		nngn::lua::state_view	lua
	)

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rand_tablef()

nngn::lua::table_view anonymous_namespace{lua_math.cpp}::rand_tablef	(	Math &	m,
		lua_Integer	n,
		nngn::lua::state_view	lua
	)

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register_math()

void anonymous_namespace{lua_math.cpp}::register_math

(

nngn::lua::table_view

t

)

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seed_rand()

void anonymous_namespace{lua_math.cpp}::seed_rand	(	Math &	m,
		lua_Integer	s
	)

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vec_fn()

template<auto f, typename ... Args>

auto anonymous_namespace{lua_math.cpp}::vec_fn	(	nngn::lua::table_view	t,
		Args ...	args,
		nngn::lua::state_view	lua
	)

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