device_math Module Reference

Data Types
interface	device_cadd

Functions/Subroutines
subroutine, public	device_copy (a_d, b_d, n, strm)
	Copy a vector \( a = b \).
subroutine, public	device_masked_copy_0 (a_d, b_d, mask_d, n, n_mask, strm)
	Copy a masked vector \( a(mask) = b(mask) \).
subroutine, public	device_masked_copy_aligned (a_d, b_d, mask_d, n, n_mask, strm)
	Copy a masked vector \( a(mask) = b(mask) \).
subroutine, public	device_masked_gather_copy_0 (a_d, b_d, mask_d, n, n_mask, strm)
	Gather a masked vector \( a(i) = b(mask(i)) \).
subroutine, public	device_face_masked_gather_copy_0 (a_d, b_d, mask_d, facet_d, n1, n2, lx, ly, lz, n_mask, strm)
	Gather a face-local SEM field \( a(i) = b(face(mask(i), facet(i))) \).
subroutine, public	device_masked_gather_copy_aligned (a_d, b_d, mask_d, n, n_mask, strm)
	Gather a masked vector \( a(i) = b(mask(i)) \).
subroutine, public	device_masked_scatter_copy_0 (a_d, b_d, mask_d, n, n_mask, strm)
	Scatter a masked vector \( a((mask(i)) = b(i) \).
subroutine, public	device_masked_scatter_copy_aligned (a_d, b_d, mask_d, n, n_mask, strm)
	Scatter a masked vector \( a((mask(i)) = b(i) \).
subroutine, public	device_masked_atomic_reduction_0 (a_d, b_d, mask_d, n, n_mask, strm)
subroutine, public	device_cfill_mask (a_d, c, n, mask_d, n_mask, strm)
	Fill a constant to a masked vector. \( a_i = c, for i in mask \).
subroutine, public	device_rzero (a_d, n, strm)
	Zero a real vector.
subroutine, public	device_rone (a_d, n, strm)
	Set all elements to one.
subroutine, public	device_cmult (a_d, c, n, strm)
	Multiplication by constant c \( a = c \cdot a \).
subroutine, public	device_cmult2 (a_d, b_d, c, n, strm)
	Multiplication by constant c \( a = c \cdot b \).
subroutine, public	device_cdiv (a_d, c, n, strm)
	Division of constant c by array \( a = c / a \).
subroutine, public	device_cdiv2 (a_d, b_d, c, n, strm)
	Division of constant c by array \( a = c / b \).
subroutine	device_radd (a_d, c, n, strm)
	Add a scalar to vector \( a = a + s \).
subroutine, public	device_cadd2 (a_d, b_d, c, n, strm)
	Add a scalar to vector \( a = b + s \).
subroutine, public	device_cwrap (a_d, min_val, max_val, n, strm)
	Wrap value around a range (min, max)
subroutine, public	device_sqrt_inplace (a_d, n, strm)
	Sqrt a vector \( a = sqrt(a) \).
subroutine, public	device_power (ap_d, a_d, p, n, strm)
	Take the power of a vector \( a^p \).
subroutine, public	device_cfill (a_d, c, n, strm)
	Set all elements to a constant c \( a = c \).
subroutine, public	device_add2 (a_d, b_d, n, strm)
	Vector addition \( a = a + b \).
subroutine, public	device_add4 (a_d, b_d, c_d, d_d, n, strm)
subroutine, public	device_add2s1 (a_d, b_d, c1, n, strm)
subroutine, public	device_add2s2 (a_d, b_d, c1, n, strm)
	Vector addition with scalar multiplication \( a = c_1 a + b \) (multiplication on first argument)
subroutine, public	device_addsqr2s2 (a_d, b_d, c1, n, strm)
	Returns \( a = a + c1 * (b * b )\).
subroutine, public	device_add3 (a_d, b_d, c_d, n, strm)
	Vector addition \( a = b + c \).
subroutine, public	device_add3s2 (a_d, b_d, c_d, c1, c2, n, strm)
	Returns \( a = c1 * b + c2 * c \).
subroutine, public	device_add4s3 (a_d, b_d, c_d, d_d, c1, c2, c3, n, strm)
	Returns \( a = c1 * b + c2 * c + c3 * d\).
subroutine, public	device_add5s4 (a_d, b_d, c_d, d_d, e_d, c1, c2, c3, c4, n, strm)
	Returns \( a = a + c1 * b + c2 * c + c3 * d + c4 * e\).
subroutine, public	device_invcol1 (a_d, n, strm)
	Invert a vector \( a = 1 / a \).
subroutine, public	device_invcol2 (a_d, b_d, n, strm)
	Vector division \( a = a / b \).
subroutine, public	device_invcol3 (a_d, b_d, c_d, n, strm)
	Vector division \( a = b / c \).
subroutine, public	device_col2 (a_d, b_d, n, strm)
	Vector multiplication \( a = a \cdot b \).
subroutine, public	device_col3 (a_d, b_d, c_d, n, strm)
	Vector multiplication with 3 vectors \( a = b \cdot c \).
subroutine, public	device_subcol3 (a_d, b_d, c_d, n, strm)
	Returns \( a = a - b*c \).
subroutine, public	device_sub2 (a_d, b_d, n, strm)
	Vector substraction \( a = a - b \).
subroutine, public	device_sub3 (a_d, b_d, c_d, n, strm)
	Vector subtraction \( a = b - c \).
subroutine, public	device_addcol3 (a_d, b_d, c_d, n, strm)
	Returns \( a = a + b*c \).
subroutine, public	device_addcol4 (a_d, b_d, c_d, d_d, n, strm)
	Returns \( a = a + b*c*d \).
subroutine, public	device_addcol3s2 (a_d, b_d, c_d, s, n, strm)
	Returns \( a = a + s(b*c) \).
subroutine, public	device_vdot3 (dot_d, u1_d, u2_d, u3_d, v1_d, v2_d, v3_d, n, strm)
	Compute a dot product \( dot = u \cdot v \) (3-d version) assuming vector components \( u = (u_1, u_2, u_3) \) etc.
subroutine, public	device_vcross (u1_d, u2_d, u3_d, v1_d, v2_d, v3_d, w1_d, w2_d, w3_d, n, strm)
	Compute a cross product \( u = v \times w \) (3-d version) assuming vector components \( u = (u_1, u_2, u_3) \) etc.
real(kind=rp) function, public	device_vlsc3 (u_d, v_d, w_d, n, strm)
	Compute multiplication sum \( dot = u \cdot v \cdot w \).
real(kind=rp) function, public	device_glsc3 (a_d, b_d, c_d, n, strm)
	Weighted inner product \( a^T b c \).
subroutine, public	device_glsc3_many (h, w_d, v_d_d, mult_d, j, n, strm)
subroutine, public	device_add2s2_many (y_d, x_d_d, a_d, j, n, strm)
real(kind=rp) function, public	device_glsc2 (a_d, b_d, n, strm)
	Weighted inner product \( a^T b \).
real(kind=rp) function, public	device_glsubnorm (a_d, b_d, n, strm)
	Returns the norm of the difference of two vectors \( \sqrt{(a-b)^T (a-b)} \).
real(kind=rp) function, public	device_glsum (a_d, n, strm)
	Sum a vector of length n.
real(kind=rp) function, public	device_glmax (a_d, n, strm)
	Max of a vector of length n.
real(kind=rp) function, public	device_glmin (a_d, n, strm)
	Min of a vector of length n.
real(kind=rp) function, public	device_glamax (a_d, n, strm)
	Max of the absolute value of a vector of length n.
subroutine, public	device_absval (a_d, n, strm)
subroutine, public	device_pwmax2 (a_d, b_d, n, strm)
	Compute the point-wise maximum of two vectors \( a_i = \max(a_i, b_i) \).
subroutine, public	device_pwmax3 (a_d, b_d, c_d, n, strm)
	Compute the point-wise maximum of two vectors \( a_i = \max(b_i, c_i) \).
subroutine, public	device_cpwmax2 (a_d, c, n, strm)
	Compute the point-wise maximum of a vector and a scalar \( a_i = \max(a_i, c) \).
subroutine, public	device_cpwmax3 (a_d, b_d, c, n, strm)
	Compute the point-wise maximum of a vector and a scalar \( a_i = \max(b_i, c) \).
subroutine, public	device_pwmin2 (a_d, b_d, n, strm)
	Compute the point-wise minimum of two vectors \( a_i = \min(a_i, b_i) \).
subroutine, public	device_pwmin3 (a_d, b_d, c_d, n, strm)
	Compute the point-wise minimum of two vectors \( a_i = \min(b_i, c_i) \).
subroutine, public	device_cpwmin2 (a_d, c, n, strm)
	Compute the point-wise minimum of a vector and a scalar \( a_i = \min(a_i, c) \).
subroutine, public	device_cpwmin3 (a_d, b_d, c, n, strm)
	Compute the point-wise minimum of a vector and a scalar \( a_i = \min(b_i, c) \).
subroutine	device_iadd (a_d, c, n, strm)
	Add an integer scalar to vector \( a = a + s \).

Function/Subroutine Documentation

device_absval()

subroutine, public device_math::device_absval	(	type(c_ptr)	a_d,
		integer, intent(in)	n,
		type(c_ptr), optional	strm
	)

Definition at line 1707 of file device_math.F90.

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device_add2()

subroutine, public device_math::device_add2	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 702 of file device_math.F90.

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device_add2s1()

subroutine, public device_math::device_add2s1	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		real(kind=rp)	c1,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 756 of file device_math.F90.

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device_add2s2()

subroutine, public device_math::device_add2s2	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		real(kind=rp)	c1,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 786 of file device_math.F90.

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device_add2s2_many()

subroutine, public device_math::device_add2s2_many	(	type(c_ptr), value	y_d,
		type(c_ptr), value	x_d_d,
		type(c_ptr), value	a_d,
		integer(c_int)	j,
		integer(c_int)	n,
		type(c_ptr), optional	strm
	)

Definition at line 1441 of file device_math.F90.

device_add3()

subroutine, public device_math::device_add3	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 844 of file device_math.F90.

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device_add3s2()

subroutine, public device_math::device_add3s2	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		real(kind=rp)	c1,
		real(kind=rp)	c2,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 872 of file device_math.F90.

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device_add4()

subroutine, public device_math::device_add4	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		type(c_ptr)	d_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 729 of file device_math.F90.

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device_add4s3()

subroutine, public device_math::device_add4s3	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		type(c_ptr)	d_d,
		real(kind=rp)	c1,
		real(kind=rp)	c2,
		real(kind=rp)	c3,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 901 of file device_math.F90.

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device_add5s4()

subroutine, public device_math::device_add5s4	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		type(c_ptr)	d_d,
		type(c_ptr)	e_d,
		real(kind=rp)	c1,
		real(kind=rp)	c2,
		real(kind=rp)	c3,
		real(kind=rp)	c4,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 930 of file device_math.F90.

device_addcol3()

subroutine, public device_math::device_addcol3	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1180 of file device_math.F90.

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device_addcol3s2()

subroutine, public device_math::device_addcol3s2	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		real(kind=rp)	s,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1236 of file device_math.F90.

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device_addcol4()

subroutine, public device_math::device_addcol4	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		type(c_ptr)	d_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1208 of file device_math.F90.

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device_addsqr2s2()

subroutine, public device_math::device_addsqr2s2	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		real(kind=rp)	c1,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 815 of file device_math.F90.

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device_cadd2()

subroutine, public device_math::device_cadd2	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		real(kind=rp), intent(in)	c,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 561 of file device_math.F90.

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device_cdiv()

subroutine, public device_math::device_cdiv	(	type(c_ptr)	a_d,
		real(kind=rp), intent(in)	c,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 478 of file device_math.F90.

device_cdiv2()

subroutine, public device_math::device_cdiv2	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		real(kind=rp), intent(in)	c,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 505 of file device_math.F90.

device_cfill()

subroutine, public device_math::device_cfill	(	type(c_ptr)	a_d,
		real(kind=rp), intent(in)	c,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 673 of file device_math.F90.

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device_cfill_mask()

subroutine, public device_math::device_cfill_mask	(	type(c_ptr)	a_d,
		real(kind=rp), intent(in)	c,
		integer	n,
		type(c_ptr)	mask_d,
		integer	n_mask,
		type(c_ptr), optional	strm
	)

Definition at line 338 of file device_math.F90.

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device_cmult()

subroutine, public device_math::device_cmult	(	type(c_ptr)	a_d,
		real(kind=rp), intent(in)	c,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 420 of file device_math.F90.

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device_cmult2()

subroutine, public device_math::device_cmult2	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		real(kind=rp), intent(in)	c,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 449 of file device_math.F90.

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device_col2()

subroutine, public device_math::device_col2	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1041 of file device_math.F90.

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device_col3()

subroutine, public device_math::device_col3	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1068 of file device_math.F90.

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device_copy()

subroutine, public device_math::device_copy	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 77 of file device_math.F90.

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device_cpwmax2()

subroutine, public device_math::device_cpwmax2	(	type(c_ptr)	a_d,
		real(kind=rp), intent(in)	c,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1799 of file device_math.F90.

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device_cpwmax3()

subroutine, public device_math::device_cpwmax3	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		real(kind=rp), intent(in)	c,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1830 of file device_math.F90.

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device_cpwmin2()

subroutine, public device_math::device_cpwmin2	(	type(c_ptr)	a_d,
		real(kind=rp), intent(in)	c,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1923 of file device_math.F90.

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device_cpwmin3()

subroutine, public device_math::device_cpwmin3	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		real(kind=rp), intent(in)	c,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1954 of file device_math.F90.

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device_cwrap()

subroutine, public device_math::device_cwrap	(	type(c_ptr)	a_d,
		real(kind=rp), intent(in)	min_val,
		real(kind=rp), intent(in)	max_val,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 591 of file device_math.F90.

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device_face_masked_gather_copy_0()

subroutine, public device_math::device_face_masked_gather_copy_0	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	mask_d,
		type(c_ptr)	facet_d,
		integer	n1,
		integer	n2,
		integer	lx,
		integer	ly,
		integer	lz,
		integer	n_mask,
		type(c_ptr), optional	strm
	)

Definition at line 189 of file device_math.F90.

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device_glamax()

real(kind=rp) function, public device_math::device_glamax	(	type(c_ptr)	a_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Returns \( \max_i |a_i| \) reduced over all ranks. Useful as an exact test for "are all entries zero" without touching the host copy of the array.

Definition at line 1669 of file device_math.F90.

device_glmax()

real(kind=rp) function, public device_math::device_glmax	(	type(c_ptr)	a_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1586 of file device_math.F90.

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device_glmin()

real(kind=rp) function, public device_math::device_glmin	(	type(c_ptr)	a_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1626 of file device_math.F90.

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device_glsc2()

real(kind=rp) function, public device_math::device_glsc2	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1469 of file device_math.F90.

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device_glsc3()

real(kind=rp) function, public device_math::device_glsc3	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1364 of file device_math.F90.

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device_glsc3_many()

subroutine, public device_math::device_glsc3_many	(	real(c_rp), dimension(j)	h,
		type(c_ptr), value	w_d,
		type(c_ptr), value	v_d_d,
		type(c_ptr), value	mult_d,
		integer(c_int)	j,
		integer(c_int)	n,
		type(c_ptr), optional	strm
	)

Definition at line 1401 of file device_math.F90.

device_glsubnorm()

real(kind=rp) function, public device_math::device_glsubnorm	(	type(c_ptr), intent(in)	a_d,
		type(c_ptr), intent(in)	b_d,
		integer, intent(in)	n,
		type(c_ptr), optional	strm
	)

Definition at line 1508 of file device_math.F90.

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device_glsum()

real(kind=rp) function, public device_math::device_glsum	(	type(c_ptr)	a_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1548 of file device_math.F90.

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device_iadd()

subroutine device_math::device_iadd ( type(c_ptr), intent(inout)  a_d, integer, intent(in)  c, integer, intent(in)  n, type(c_ptr), optional  strm  )

private

Definition at line 1987 of file device_math.F90.

device_invcol1()

subroutine, public device_math::device_invcol1	(	type(c_ptr)	a_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 959 of file device_math.F90.

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device_invcol2()

subroutine, public device_math::device_invcol2	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 987 of file device_math.F90.

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device_invcol3()

subroutine, public device_math::device_invcol3	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1015 of file device_math.F90.

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device_masked_atomic_reduction_0()

subroutine, public device_math::device_masked_atomic_reduction_0	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	mask_d,
		integer	n,
		integer	n_mask,
		type(c_ptr), optional	strm
	)

Definition at line 309 of file device_math.F90.

device_masked_copy_0()

subroutine, public device_math::device_masked_copy_0	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	mask_d,
		integer	n,
		integer	n_mask,
		type(c_ptr), optional	strm
	)

Note

Mask is BC style, 1-based, size present in index 0.

Definition at line 106 of file device_math.F90.

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device_masked_copy_aligned()

subroutine, public device_math::device_masked_copy_aligned	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	mask_d,
		integer	n,
		integer	n_mask,
		type(c_ptr), optional	strm
	)

Note

Mask is Point Zone style, 0-based, matching device native arrays.

Definition at line 135 of file device_math.F90.

device_masked_gather_copy_0()

subroutine, public device_math::device_masked_gather_copy_0	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	mask_d,
		integer	n,
		integer	n_mask,
		type(c_ptr), optional	strm
	)

Definition at line 161 of file device_math.F90.

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device_masked_gather_copy_aligned()

subroutine, public device_math::device_masked_gather_copy_aligned	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	mask_d,
		integer	n,
		integer	n_mask,
		type(c_ptr), optional	strm
	)

Definition at line 223 of file device_math.F90.

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device_masked_scatter_copy_0()

subroutine, public device_math::device_masked_scatter_copy_0	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	mask_d,
		integer	n,
		integer	n_mask,
		type(c_ptr), optional	strm
	)

Definition at line 252 of file device_math.F90.

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device_masked_scatter_copy_aligned()

subroutine, public device_math::device_masked_scatter_copy_aligned	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	mask_d,
		integer	n,
		integer	n_mask,
		type(c_ptr), optional	strm
	)

Definition at line 281 of file device_math.F90.

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device_power()

subroutine, public device_math::device_power	(	type(c_ptr)	ap_d,
		type(c_ptr)	a_d,
		real(kind=rp), intent(in)	p,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 646 of file device_math.F90.

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device_pwmax2()

subroutine, public device_math::device_pwmax2	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1740 of file device_math.F90.

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device_pwmax3()

subroutine, public device_math::device_pwmax3	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1769 of file device_math.F90.

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device_pwmin2()

subroutine, public device_math::device_pwmin2	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1864 of file device_math.F90.

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device_pwmin3()

subroutine, public device_math::device_pwmin3	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1893 of file device_math.F90.

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device_radd()

subroutine device_math::device_radd ( type(c_ptr)  a_d, real(kind=rp), intent(in)  c, integer  n, type(c_ptr), optional  strm  )

private

Definition at line 532 of file device_math.F90.

device_rone()

subroutine, public device_math::device_rone	(	type(c_ptr)	a_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 397 of file device_math.F90.

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device_rzero()

subroutine, public device_math::device_rzero	(	type(c_ptr)	a_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 369 of file device_math.F90.

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device_sqrt_inplace()

subroutine, public device_math::device_sqrt_inplace	(	type(c_ptr)	a_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 620 of file device_math.F90.

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device_sub2()

subroutine, public device_math::device_sub2	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1124 of file device_math.F90.

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device_sub3()

subroutine, public device_math::device_sub3	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1152 of file device_math.F90.

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device_subcol3()

subroutine, public device_math::device_subcol3	(	type(c_ptr)	a_d,
		type(c_ptr)	b_d,
		type(c_ptr)	c_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1096 of file device_math.F90.

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device_vcross()

subroutine, public device_math::device_vcross	(	type(c_ptr)	u1_d,
		type(c_ptr)	u2_d,
		type(c_ptr)	u3_d,
		type(c_ptr)	v1_d,
		type(c_ptr)	v2_d,
		type(c_ptr)	v3_d,
		type(c_ptr)	w1_d,
		type(c_ptr)	w2_d,
		type(c_ptr)	w3_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1295 of file device_math.F90.

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device_vdot3()

subroutine, public device_math::device_vdot3	(	type(c_ptr)	dot_d,
		type(c_ptr)	u1_d,
		type(c_ptr)	u2_d,
		type(c_ptr)	u3_d,
		type(c_ptr)	v1_d,
		type(c_ptr)	v2_d,
		type(c_ptr)	v3_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1266 of file device_math.F90.

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device_vlsc3()

real(kind=rp) function, public device_math::device_vlsc3	(	type(c_ptr)	u_d,
		type(c_ptr)	v_d,
		type(c_ptr)	w_d,
		integer	n,
		type(c_ptr), optional	strm
	)

Definition at line 1331 of file device_math.F90.

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