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Imported Healpix, cfitsio, cosmotool. Added cmake tool to build dependencies (cfitsio, hdf5, netcdf, boost, healpix, gsl, ..). Adjusted CMakeLists.txt

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Guilhem Lavaux 2012-10-30 14:17:11 -04:00
parent 4bfb62f177
commit 51f6798f88
241 changed files with 243806 additions and 0 deletions
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105
external/cosmotool/src/sphSmooth.hpp vendored Normal file
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#ifndef __COSMOTOOL_SPH_SMOOTH_HPP
#define __COSMOTOOL_SPH_SMOOTH_HPP
#include "config.hpp"
#include "mykdtree.hpp"
namespace CosmoTool
{
template <typename ValType, int Ndims = NUMDIMS>
class SPHSmooth
{
public:
typedef struct
{
ComputePrecision weight;
ValType pValue;
} FullType;
typedef KDTree<Ndims,FullType> SPHTree;
typedef KDTreeNode<Ndims,FullType> SPHNode;
typedef KDCell<Ndims,FullType> SPHCell;
typedef typename KDTree<Ndims,FullType>::CoordType CoordType;
typedef ComputePrecision (*computeParticleValue)(const ValType& t);
typedef void (*runParticleValue)(ValType& t);
public:
SPHSmooth(SPHTree *tree, uint32_t Nsph);
virtual ~SPHSmooth();
void fetchNeighbours(const typename SPHTree::coords& c);
void fetchNeighbours(const typename SPHTree::coords& c, uint32_t newNsph);
void fetchNeighboursOnVolume(const typename SPHTree::coords& c, ComputePrecision radius);
const typename SPHTree::coords& getCurrentCenter() const
{
return currentCenter;
}
ComputePrecision computeSmoothedValue(const typename SPHTree::coords& c,
computeParticleValue fun);
ComputePrecision computeInterpolatedValue(const typename SPHTree::coords& c,
computeParticleValue fun);
ComputePrecision getMaxDistance(const typename SPHTree::coords& c,
SPHNode *node) const;
ComputePrecision getSmoothingLen() const
{
return smoothRadius;
}
// TO USE WITH EXTREME CARE !
void setSmoothingLen(ComputePrecision len)
{
smoothRadius = len;
}
// END
void runForEachNeighbour(runParticleValue fun);
void addGridSite(const typename SPHTree::coords& c);
bool hasNeighbours() const;
virtual ComputePrecision getKernel(ComputePrecision d) const;
SPHTree *getTree() { return tree; }
void changeNgb(uint32_t newMax) {
delete[] ngb;
delete[] distances;
ngb = new SPHCell *[newMax];
distances = new CoordType[newMax];
maxNgb = newMax;
}
uint32_t getCurrent() const { return currentNgb; }
uint32_t getNgb() const { return maxNgb; }
protected:
SPHCell **ngb;
CoordType *distances;
uint32_t Nsph;
uint32_t deltaNsph;
uint32_t maxNgb;
uint32_t currentNgb;
SPHTree *tree;
ComputePrecision smoothRadius;
typename SPHTree::coords currentCenter;
ComputePrecision computeWValue(const typename SPHTree::coords & c,
SPHCell& cell,
CoordType d,
computeParticleValue fun);
void runUnrollNode(SPHNode *node,
runParticleValue fun);
};
template<class ValType1, class ValType2, int Ndims>
bool operator<(const SPHSmooth<ValType1, Ndims>& s1, const SPHSmooth<ValType2, Ndims>& s2);
};
#include "sphSmooth.tcc"
#endif