Gabriele Cosmo
396 lines
12 KiB
Plaintext
396 lines
12 KiB
Plaintext
// Copyright (C) 2010, Guy Barrand. All rights reserved.
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// See the file tools.license for terms.
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#ifndef tools_histo_b3
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#define tools_histo_b3
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#include "base_histo"
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#include <ostream>
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namespace tools {
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namespace histo {
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template <class TC,class TO,class TN,class TW,class TH>
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class b3 : public base_histo<TC,TO,TN,TW,TH> {
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typedef base_histo<TC,TO,TN,TW,TH> parent;
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public:
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typedef base_histo<TC,TO,TN,TW,TH> base_histo_t;
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typedef typename parent::axis_t axis_t;
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typedef typename parent::bn_t bn_t;
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protected:
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enum {AxisX=0,AxisY=1,AxisZ=2};
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public:
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virtual TH bin_error(int,int,int) const = 0; //for print
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public:
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// Partition :
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int coord_to_index_x(TC aCoord) const {
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return axis_x().coord_to_index(aCoord);
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}
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int coord_to_index_y(TC aCoord) const {
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return axis_y().coord_to_index(aCoord);
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}
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int coord_to_index_z(TC aCoord) const {
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return axis_z().coord_to_index(aCoord);
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}
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TC mean_x() const {
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if(parent::m_in_range_Sw==0) return 0;
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return parent::m_in_range_Sxw[0]/parent::m_in_range_Sw;
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}
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TC mean_y() const {
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if(parent::m_in_range_Sw==0) return 0;
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return parent::m_in_range_Sxw[1]/parent::m_in_range_Sw;
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}
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TC mean_z() const {
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if(parent::m_in_range_Sw==0) return 0;
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return parent::m_in_range_Sxw[2]/parent::m_in_range_Sw;
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}
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TC rms_x() const {
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if(parent::m_in_range_Sw==0) return 0;
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TC mean = parent::m_in_range_Sxw[0]/parent::m_in_range_Sw;
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return ::sqrt(::fabs((parent::m_in_range_Sx2w[0] / parent::m_in_range_Sw) - mean * mean));
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}
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TC rms_y() const {
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if(parent::m_in_range_Sw==0) return 0;
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TC mean = parent::m_in_range_Sxw[1]/parent::m_in_range_Sw;
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return ::sqrt(::fabs((parent::m_in_range_Sx2w[1] / parent::m_in_range_Sw) - mean * mean));
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}
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TC rms_z() const {
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if(parent::m_in_range_Sw==0) return 0;
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TC mean = parent::m_in_range_Sxw[2]/parent::m_in_range_Sw;
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return ::sqrt(::fabs((parent::m_in_range_Sx2w[2] / parent::m_in_range_Sw) - mean * mean));
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}
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// bins :
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TN bin_entries(int aI,int aJ,int aK) const {
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TO offset;
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if(!_find_offset(aI,aJ,aK,offset)) return 0;
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return parent::m_bin_entries[offset];
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}
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TH bin_height(int aI,int aJ,int aK) const {
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TO offset;
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if(!_find_offset(aI,aJ,aK,offset)) return 0;
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return this->get_bin_height(offset);
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}
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TC bin_center_x(int aI) const {return parent::m_axes[0].bin_center(aI);}
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TC bin_center_y(int aJ) const {return parent::m_axes[1].bin_center(aJ);}
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TC bin_center_z(int aK) const {return parent::m_axes[2].bin_center(aK);}
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TC bin_mean_x(int aI,int aJ,int aK) const {
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TO offset;
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if(!_find_offset(aI,aJ,aK,offset)) return 0;
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TW sw = parent::m_bin_Sw[offset];
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if(sw==0) return 0;
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return parent::m_bin_Sxw[offset][AxisX]/sw;
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}
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TC bin_mean_y(int aI,int aJ,int aK) const {
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TO offset;
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if(!_find_offset(aI,aJ,aK,offset)) return 0;
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TW sw = parent::m_bin_Sw[offset];
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if(sw==0) return 0;
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return parent::m_bin_Sxw[offset][AxisY]/sw;
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}
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TC bin_mean_z(int aI,int aJ,int aK) const {
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TO offset;
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if(!_find_offset(aI,aJ,aK,offset)) return 0;
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TW sw = parent::m_bin_Sw[offset];
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if(sw==0) return 0;
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return parent::m_bin_Sxw[offset][AxisZ]/sw;
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}
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TC bin_rms_x(int aI,int aJ,int aK) const {
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TO offset;
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if(!_find_offset(aI,aJ,aK,offset)) return 0;
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TW sw = parent::m_bin_Sw[offset];
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if(sw==0) return 0;
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TC sxw = parent::m_bin_Sxw[offset][AxisX];
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TC sx2w = parent::m_bin_Sx2w[offset][AxisX];
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TC mean = sxw/sw;
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return ::sqrt(::fabs((sx2w / sw) - mean * mean));
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}
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TC bin_rms_y(int aI,int aJ,int aK) const {
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TO offset;
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if(!_find_offset(aI,aJ,aK,offset)) return 0;
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TW sw = parent::m_bin_Sw[offset];
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if(sw==0) return 0;
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TC sxw = parent::m_bin_Sxw[offset][AxisY];
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TC sx2w = parent::m_bin_Sx2w[offset][AxisY];
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TC mean = sxw/sw;
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return ::sqrt(::fabs((sx2w / sw) - mean * mean));
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}
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TC bin_rms_z(int aI,int aJ,int aK) const {
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TO offset;
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if(!_find_offset(aI,aJ,aK,offset)) return 0;
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TW sw = parent::m_bin_Sw[offset];
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if(sw==0) return 0;
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TC sxw = parent::m_bin_Sxw[offset][AxisZ];
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TC sx2w = parent::m_bin_Sx2w[offset][AxisZ];
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TC mean = sxw/sw;
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return ::sqrt(::fabs((sx2w / sw) - mean * mean));
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}
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// Axes :
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const axis_t& axis_x() const {return parent::m_axes[0];}
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const axis_t& axis_y() const {return parent::m_axes[1];}
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const axis_t& axis_z() const {return parent::m_axes[2];}
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axis_t& axis_x() {return parent::m_axes[0];} //touchy
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axis_t& axis_y() {return parent::m_axes[1];} //touchy
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axis_t& axis_z() {return parent::m_axes[2];} //touchy
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// Projection :
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TN bin_entries_x(int aI) const {
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if(!parent::m_dimension) return 0;
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bn_t ibin;
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if(!parent::m_axes[0].in_range_to_absolute_index(aI,ibin)) return 0;
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bn_t jbin,kbin,offset;
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bn_t ybins = parent::m_axes[1].bins()+2;
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bn_t zbins = parent::m_axes[2].bins()+2;
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TO yoffset = parent::m_axes[1].m_offset;
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TO zoffset = parent::m_axes[2].m_offset;
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TO joffset = ibin;
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TN _entries = 0;
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for(jbin=0;jbin<ybins;jbin++) {
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//joffset = ibin + jbin * parent::m_axes[1].m_offset;
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offset = joffset;
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for(kbin=0;kbin<zbins;kbin++) {
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//offset = joffset + kbin * parent::m_axes[2].m_offset;
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_entries += parent::m_bin_entries[offset];
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offset += zoffset;
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}
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joffset += yoffset;
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}
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return _entries;
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}
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TN bin_entries_y(int aJ) const {
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if(!parent::m_dimension) return 0;
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bn_t jbin;
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if(!parent::m_axes[1].in_range_to_absolute_index(aJ,jbin)) return 0;
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bn_t ibin,kbin;
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TO offset;
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bn_t xbins = parent::m_axes[0].bins()+2;
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bn_t zbins = parent::m_axes[2].bins()+2;
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TO yoffset = parent::m_axes[1].m_offset;
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TO zoffset = parent::m_axes[2].m_offset;
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TO joffset = jbin * yoffset;
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TN _entries = 0;
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for(ibin=0;ibin<xbins;ibin++) {
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//joffset = ibin + jbin * parent::m_axes[1].m_offset;
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offset = joffset;
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for(kbin=0;kbin<zbins;kbin++) {
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//offset = joffset + kbin * parent::m_axes[2].m_offset;
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_entries += parent::m_bin_entries[offset];
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offset += zoffset;
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}
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joffset++;
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}
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return _entries;
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}
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TN bin_entries_z(int aK) const {
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if(!parent::m_dimension) return 0;
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bn_t kbin;
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if(!parent::m_axes[2].in_range_to_absolute_index(aK,kbin)) return 0;
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bn_t ibin,jbin;
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TO offset;
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bn_t xbins = parent::m_axes[0].bins()+2;
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bn_t ybins = parent::m_axes[1].bins()+2;
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TO yoffset = parent::m_axes[1].m_offset;
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TO zoffset = parent::m_axes[2].m_offset;
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TO koffset = kbin * zoffset;
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TN _entries = 0;
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for(ibin=0;ibin<xbins;ibin++) {
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//koffset = ibin + kbin * parent::m_axes[2].m_offset;
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offset = koffset;
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for(jbin=0;jbin<ybins;jbin++) {
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//offset = koffset + jbin * parent::m_axes[1].m_offset;
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_entries += parent::m_bin_entries[offset];
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offset += yoffset;
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}
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koffset++;
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}
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return _entries;
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}
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TW bin_height_x(int aI) const {
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//to slow : return get_ith_axis_bin_height(0,aI);
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if(!parent::m_dimension) return 0;
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bn_t ibin;
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if(!parent::m_axes[0].in_range_to_absolute_index(aI,ibin)) return 0;
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bn_t ybins = parent::m_axes[1].bins()+2;
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bn_t zbins = parent::m_axes[2].bins()+2;
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TO yoffset = parent::m_axes[1].m_offset;
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TO zoffset = parent::m_axes[2].m_offset;
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TO joffset = ibin;
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TW sw = 0;
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for(bn_t jbin=0;jbin<ybins;jbin++) {
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//joffset = ibin + jbin * parent::m_axes[1].m_offset;
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TO offset = joffset;
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for(bn_t kbin=0;kbin<zbins;kbin++) {
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//offset = joffset + kbin * parent::m_axes[2].m_offset;
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sw += this->get_bin_height(offset);
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offset += zoffset;
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}
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joffset += yoffset;
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}
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return sw;
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}
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TW bin_height_y(int aJ) const {
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if(!parent::m_dimension) return 0;
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bn_t jbin;
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if(!parent::m_axes[1].in_range_to_absolute_index(aJ,jbin)) return 0;
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bn_t xbins = parent::m_axes[0].bins()+2;
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bn_t zbins = parent::m_axes[2].bins()+2;
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TO yoffset = parent::m_axes[1].m_offset;
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TO zoffset = parent::m_axes[2].m_offset;
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TO joffset = jbin * yoffset;
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TW sw = 0;
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for(bn_t ibin=0;ibin<xbins;ibin++) {
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//joffset = ibin + jbin * parent::m_axes[1].m_offset;
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TO offset = joffset;
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for(bn_t kbin=0;kbin<zbins;kbin++) {
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//offset = joffset + kbin * parent::m_axes[2].m_offset;
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sw += this->get_bin_height(offset);
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offset += zoffset;
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}
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joffset++;
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}
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return sw;
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}
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TW bin_height_z(int aK) const {
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if(!parent::m_dimension) return 0;
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bn_t kbin;
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if(!parent::m_axes[2].in_range_to_absolute_index(aK,kbin)) return 0;
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bn_t xbins = parent::m_axes[0].bins()+2;
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bn_t ybins = parent::m_axes[1].bins()+2;
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TO yoffset = parent::m_axes[1].m_offset;
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TO zoffset = parent::m_axes[2].m_offset;
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TO koffset = kbin * zoffset;
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TW sw = 0;
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for(bn_t ibin=0;ibin<xbins;ibin++) {
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//koffset = ibin + kbin * parent::m_axes[2].m_offset;
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TO offset = koffset;
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for(bn_t jbin=0;jbin<ybins;jbin++) {
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//offset = koffset + jbin * parent::m_axes[1].m_offset;
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sw += this->get_bin_height(offset);
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offset += yoffset;
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}
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koffset++;
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}
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return sw;
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}
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TC Sxyw() const {return parent::m_in_range_plane_Sxyw[0];}
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TC Syzw() const {return parent::m_in_range_plane_Sxyw[1];}
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TC Szxw() const {return parent::m_in_range_plane_Sxyw[2];}
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public:
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//NOTE : print is a Python keyword.
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void hprint(std::ostream& a_out) {
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// A la HPRINT.
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a_out << parent::dimension() << parent::title() << std::endl;
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a_out
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<< " * ENTRIES = " << parent::all_entries() << std::endl;
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}
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public:
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b3(const std::string& a_title,
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bn_t aXnumber,TC aXmin,TC aXmax,
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bn_t aYnumber,TC aYmin,TC aYmax,
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bn_t aZnumber,TC aZmin,TC aZmax)
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{
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parent::m_title = a_title;
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std::vector<bn_t> nbins;
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nbins.push_back(aXnumber);
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nbins.push_back(aYnumber);
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nbins.push_back(aZnumber);
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std::vector<TC> mins;
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mins.push_back(aXmin);
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mins.push_back(aYmin);
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mins.push_back(aZmin);
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std::vector<TC> maxs;
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maxs.push_back(aXmax);
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maxs.push_back(aYmax);
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maxs.push_back(aZmax);
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parent::configure(3,nbins,mins,maxs);
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}
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b3(const std::string& a_title,
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const std::vector<TC>& a_edges_x,
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const std::vector<TC>& a_edges_y,
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const std::vector<TC>& a_edges_z)
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{
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parent::m_title = a_title;
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std::vector< std::vector<TC> > edges(3);
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edges[0] = a_edges_x;
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edges[1] = a_edges_y;
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edges[2] = a_edges_z;
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parent::configure(3,edges);
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}
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virtual ~b3(){}
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protected:
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b3(const b3& a_from):parent(a_from) {}
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b3& operator=(const b3& a_from){parent::operator=(a_from);return *this;}
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public:
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bool configure(bn_t aXnumber,TC aXmin,TC aXmax,
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bn_t aYnumber,TC aYmin,TC aYmax,
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bn_t aZnumber,TC aZmin,TC aZmax){
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std::vector<bn_t> nbins;
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nbins.push_back(aXnumber);
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nbins.push_back(aYnumber);
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nbins.push_back(aZnumber);
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std::vector<TC> mins;
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mins.push_back(aXmin);
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mins.push_back(aYmin);
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mins.push_back(aZmin);
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std::vector<TC> maxs;
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maxs.push_back(aXmax);
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maxs.push_back(aYmax);
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maxs.push_back(aZmax);
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return parent::configure(3,nbins,mins,maxs);
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}
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bool configure(const std::vector<TC>& a_edges_x,
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const std::vector<TC>& a_edges_y,
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const std::vector<TC>& a_edges_z){
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std::vector< std::vector<TC> > edges(3);
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edges[0] = a_edges_x;
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edges[1] = a_edges_y;
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edges[2] = a_edges_z;
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return parent::configure(3,edges);
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}
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protected:
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bool _find_offset(int aI,int aJ,int aK,TO& a_offset) const {
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if(parent::m_dimension!=3) {a_offset=0;return false;}
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bn_t ibin,jbin,kbin;
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if(!parent::m_axes[0].in_range_to_absolute_index(aI,ibin)) {a_offset=0;return false;}
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if(!parent::m_axes[1].in_range_to_absolute_index(aJ,jbin)) {a_offset=0;return false;}
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if(!parent::m_axes[2].in_range_to_absolute_index(aK,kbin)) {a_offset=0;return false;}
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a_offset = ibin + jbin * parent::m_axes[1].m_offset + kbin * parent::m_axes[2].m_offset;
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return true;
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}
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};
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}}
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#endif
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