P3MGpuData Struct Reference

Public Attributes
FFT_TYPE_COMPLEX *	charge_mesh
	Charge mesh.
FFT_TYPE_COMPLEX *	force_mesh_x
	Force meshes.
FFT_TYPE_COMPLEX *	force_mesh_y
FFT_TYPE_COMPLEX *	force_mesh_z
REAL_TYPE *	G_hat
	Influence Function.
int	cao
	Charge assignment order.
int	mesh_size
	Total number of mesh points (including padding)
REAL_TYPE	alpha
	Ewald parameter.
unsigned int	n_part
	Number of particles.
REAL_TYPE	box [3]
	Box size.
int	mesh [3]
	Mesh dimensions.
int	mesh_z_padded
	Padded size.
REAL_TYPE	hi [3]
	Inverse mesh spacing.
REAL_TYPE	pos_shift
	Position shift.

Detailed Description

Definition at line 80 of file p3m_gpu_cuda.cu.

Member Data Documentation

alpha

REAL_TYPE P3MGpuData::alpha

Ewald parameter.

Definition at line 94 of file p3m_gpu_cuda.cu.

Referenced by Aliasing_sums_ik().

box

REAL_TYPE P3MGpuData::box[3]

Box size.

Definition at line 98 of file p3m_gpu_cuda.cu.

Referenced by Aliasing_sums_ik(), apply_diff_op(), and calculate_influence_function_device().

cao

int P3MGpuData::cao

Charge assignment order.

Definition at line 90 of file p3m_gpu_cuda.cu.

charge_mesh

FFT_TYPE_COMPLEX* P3MGpuData::charge_mesh

Charge mesh.

Definition at line 82 of file p3m_gpu_cuda.cu.

Referenced by apply_diff_op(), apply_influence_function(), and P3MGpuParams::free_device_memory().

force_mesh_x

FFT_TYPE_COMPLEX* P3MGpuData::force_mesh_x

Force meshes.

Definition at line 84 of file p3m_gpu_cuda.cu.

Referenced by apply_diff_op(), and P3MGpuParams::free_device_memory().

force_mesh_y

FFT_TYPE_COMPLEX* P3MGpuData::force_mesh_y

Definition at line 85 of file p3m_gpu_cuda.cu.

Referenced by apply_diff_op(), and P3MGpuParams::free_device_memory().

force_mesh_z

FFT_TYPE_COMPLEX* P3MGpuData::force_mesh_z

Definition at line 86 of file p3m_gpu_cuda.cu.

Referenced by apply_diff_op(), and P3MGpuParams::free_device_memory().

G_hat

REAL_TYPE* P3MGpuData::G_hat

Influence Function.

Definition at line 88 of file p3m_gpu_cuda.cu.

Referenced by apply_influence_function(), calculate_influence_function_device(), and P3MGpuParams::free_device_memory().

hi

REAL_TYPE P3MGpuData::hi[3]

Inverse mesh spacing.

Definition at line 104 of file p3m_gpu_cuda.cu.

mesh

int P3MGpuData::mesh[3]

Mesh dimensions.

Definition at line 100 of file p3m_gpu_cuda.cu.

Referenced by Aliasing_sums_ik(), apply_diff_op(), calculate_influence_function_device(), anonymous_namespace{p3m_gpu_cuda.cu}::linear_index_k(), and anonymous_namespace{p3m_gpu_cuda.cu}::linear_index_r().

mesh_size

int P3MGpuData::mesh_size

Total number of mesh points (including padding)

Definition at line 92 of file p3m_gpu_cuda.cu.

mesh_z_padded

int P3MGpuData::mesh_z_padded

Padded size.

Definition at line 102 of file p3m_gpu_cuda.cu.

Referenced by anonymous_namespace{p3m_gpu_cuda.cu}::linear_index_r().

n_part

unsigned int P3MGpuData::n_part

Number of particles.

Definition at line 96 of file p3m_gpu_cuda.cu.

Referenced by p3m_gpu_add_farfield_force().

pos_shift

REAL_TYPE P3MGpuData::pos_shift

Position shift.

Definition at line 106 of file p3m_gpu_cuda.cu.

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The documentation for this struct was generated from the following file:

• p3m_gpu_cuda.cu