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hilemms_ops_kernel_ToBeDeleted.h
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/**
* Copyright 2019 United Kingdom Research and Innovation
*
* Authors: See AUTHORS
*
* Contact: [[email protected] and/or [email protected]]
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice
* this list of conditions and the following disclaimer in the documentation
* and or other materials provided with the distribution.
* 3. Neither the name of the copyright holder nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* ANDANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef HILEMMS_OPS_KERNEL
#define HILEMMS_OPS_KERNEL
#include "hilemms.h"
void KerSetEmbeddedBodyBoundary(ACC<int>& nodeType,
const ACC<int>& geometryProperty,
int* surfaceBoundary) {
#ifdef OPS_2D
VertexGeometryTypes gp = (VertexGeometryTypes)geometryProperty(0, 0);
VertexType vt = (VertexType)nodeType(0, 0);
if (gp != VG_Fluid && gp != VG_ImmersedSolid && VertexType::Fluid != vt) {
nodeType(0, 0) = *surfaceBoundary;
}
#endif
}
void KerSetEmbeddedCircle(ACC<int>& nodeType, ACC<int>& geometryProperty,
const Real* coordinates, Real* diameter,
Real* centerPos) {
#ifdef OPS_2D
if ((coordinates(0, 0, 0) - centerPos[0]) *
(coordinates(0, 0, 0) - centerPos[0]) +
(coordinates(1, 0, 0) - centerPos[1]) *
(coordinates(1, 0, 0) - centerPos[1]) <=
(*diameter) * (*diameter) / 4) {
nodeType(0, 0) = (int)VertexType::ImmersedSolid;
geometryProperty(0, 0) = (int)VG_ImmersedSolid;
}
#endif
}
void KerSetEmbeddedEllipse(ACC<int>& nodeType, ACC<int>& geometryProperty,
const ACC<Real>& coordinates, Real* semiMajorAxes,
Real* semiMinorAxis, Real* centerPos) {
#ifdef OPS_2D
if ((coordinates(0, 0, 0) - centerPos[0]) / (*semiMajorAxes) *
(coordinates(0, 0, 0) - centerPos[0]) / (*semiMajorAxes) +
(coordinates(1, 0, 0) - centerPos[1]) / (*semiMinorAxis) *
(coordinates(1, 0, 0) - centerPos[1]) / (*semiMinorAxis) <=
1.0) {
nodeType(0, 0) = (int)VertexType::ImmersedSolid;
geometryProperty(0, 0) = (int)VG_ImmersedSolid;
}
#endif
}
void KerSweep(ACC<int> nodeType, const ACC<int>& geometryProperty) {
#ifdef OPS_2D
VertexGeometryTypes vg = (VertexGeometryTypes)geometryProperty(0, 0);
if (VG_ImmersedSolid == vg) {
VertexGeometryTypes neiborVertexType[8];
neiborVertexType[0] = (VertexGeometryTypes)geometryProperty(1, 0);
neiborVertexType[1] = (VertexGeometryTypes)geometryProperty(-1, 0);
neiborVertexType[2] = (VertexGeometryTypes)geometryProperty(0, 1);
neiborVertexType[3] = (VertexGeometryTypes)geometryProperty(0, -1);
neiborVertexType[4] = (VertexGeometryTypes)geometryProperty(1, 1);
neiborVertexType[5] = (VertexGeometryTypes)geometryProperty(-1, -1);
neiborVertexType[6] = (VertexGeometryTypes)geometryProperty(-1, 1);
neiborVertexType[7] = (VertexGeometryTypes)geometryProperty(1, -1);
int fluidNeighborNum = 0;
for (int i = 0; i < 8; i++) {
if (VG_ImmersedSolid != neiborVertexType[i]) {
fluidNeighborNum++;
}
}
int solidNeighborNumatCoord{0};
for (int i = 0; i < 4; i++) {
if (VG_ImmersedSolid == neiborVertexType[i]) {
solidNeighborNumatCoord++;
}
}
if (fluidNeighborNum > 0 && solidNeighborNumatCoord <= 1) {
nodeType(0, 0) = VertexType::Fluid;
ops_printf(
"A solid point is wiped off due to there are %d fluid points "
"surrounded and only %d solid points at x and y coordinates\n ",
fluidNeighborNum, solidNeighborNumatCoord);
}
}
#endif
}
void KerSyncGeometryProperty(ACC<int>& geometryProperty,
const ACC<int>& nodeType) {
#ifdef OPS_2D
VertexGeometryTypes gp = (VertexGeometryTypes)geometryProperty(0, 0);
VertexType vt = (VertexType)nodeType(0, 0);
if (VertexType::Fluid == vt && gp != VG_Fluid) {
geometryProperty(0, 0) = (int)VG_Fluid;
}
#endif
}
void KerSetEmbeddedBodyGeometry(ACC<int>& geometryProperty,
const ACC<int>& nodeType) {
#ifdef OPS_2D
VertexType vt = (VertexType)nodeType(0, 0);
if (VertexType::ImmersedSolid == vt) {
VertexType neiborVertexType[8];
/*
6*****2*****4
* * *
* * *
1***********0
* * *
* * *
5*****3*****7
*/
neiborVertexType[0] = (VertexType)nodeType(1, 0);
neiborVertexType[1] = (VertexType)nodeType(-1, 0);
neiborVertexType[2] = (VertexType)nodeType(0, 1);
neiborVertexType[3] = (VertexType)nodeType(0, -1);
neiborVertexType[4] = (VertexType)nodeType(1, 1);
neiborVertexType[5] = (VertexType)nodeType(-1, -1);
neiborVertexType[6] = (VertexType)nodeType(-1, 1);
neiborVertexType[7] = (VertexType)nodeType(1, -1);
int fluidNeiborNum{0};
for (int i = 0; i < 8; i++) {
if (VertexType::ImmersedSolid != neiborVertexType[i]) {
fluidNeiborNum++;
}
}
int solidNeiborNumatCoord{0};
for (int i = 0; i < 4; i++) {
if (VertexType::ImmersedSolid == neiborVertexType[i]) {
solidNeiborNumatCoord++;
}
}
if (fluidNeiborNum > 0) {
// outer corner
if (2 == solidNeiborNumatCoord) {
if ((VertexType::ImmersedSolid == neiborVertexType[0] &&
VertexType::ImmersedSolid == neiborVertexType[1]) ||
(VertexType::ImmersedSolid == neiborVertexType[0] &&
VertexType::ImmersedSolid == neiborVertexType[1])) {
ops_printf("%s\n",
"There appears to be hanged solid points,i.e., "
"the solid body may be too thin");
}
if (VertexType::ImmersedSolid == neiborVertexType[2] &&
VertexType::ImmersedSolid == neiborVertexType[1]) {
if (VertexType::ImmersedSolid == neiborVertexType[6]) {
geometryProperty(0, 0) = (int)VG_IPJM_O;
} else {
ops_printf("%s\n",
"There appears to be hanged solid points");
}
}
if (VertexType::ImmersedSolid == neiborVertexType[3] &&
VertexType::ImmersedSolid == neiborVertexType[1]) {
if (VertexType::ImmersedSolid == neiborVertexType[5]) {
geometryProperty(0, 0) = (int)VG_IPJP_O;
} else {
ops_printf("%s\n",
"There appears to be hanged solid points");
}
}
if (VertexType::ImmersedSolid == neiborVertexType[3] &&
VertexType::ImmersedSolid == neiborVertexType[0]) {
if (VertexType::ImmersedSolid == neiborVertexType[7]) {
geometryProperty(0, 0) = (int)VG_IMJP_O;
} else {
ops_printf("%s\n",
"There appears to be hanged solid points");
}
}
if (VertexType::ImmersedSolid == neiborVertexType[2] &&
VertexType::ImmersedSolid == neiborVertexType[0]) {
if (VertexType::ImmersedSolid == neiborVertexType[4]) {
geometryProperty(0, 0) = (int)VG_IMJM_O;
} else {
ops_printf("%s\n",
"There appears to be hanged solid points");
}
}
}
// Planlar corner
if (3 == solidNeiborNumatCoord) {
if (VertexType::ImmersedSolid != neiborVertexType[0]) {
geometryProperty(0, 0) = (int)VG_IP;
}
if (VertexType::ImmersedSolid != neiborVertexType[1]) {
geometryProperty(0, 0) = (int)VG_IM;
}
if (VertexType::ImmersedSolid != neiborVertexType[2]) {
geometryProperty(0, 0) = (int)VG_JP;
}
if (VertexType::ImmersedSolid != neiborVertexType[3]) {
geometryProperty(0, 0) = (int)VG_JM;
}
}
// Inner corner
if (4 == solidNeiborNumatCoord) {
if (1 == fluidNeiborNum) {
if (VertexType::ImmersedSolid != neiborVertexType[4]) {
geometryProperty(0, 0) = (int)VG_IPJP_I;
}
if (VertexType::ImmersedSolid != neiborVertexType[5]) {
geometryProperty(0, 0) = (int)VG_IMJM_I;
}
if (VertexType::ImmersedSolid != neiborVertexType[6]) {
geometryProperty(0, 0) = (int)VG_IMJP_I;
}
if (VertexType::ImmersedSolid != neiborVertexType[7]) {
geometryProperty(0, 0) = (int)VG_IPJM_I;
}
} else {
ops_printf("%s\n",
"There appears to be hanged solid points");
}
}
}
}
#endif
}
#endif // HILEMMS_OPS_KERNEL