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38c8c7e0e0 ... 83114262db

Author SHA1 Message Date
Vignesh Sitaraman 83114262db modified: TrackRecon.C 2026-09-09 10:49:17 -04:00
Vignesh Sitaraman 9b2c20daca modified: TrackRecon.C 
modified:   scratch/make_prettyplots.C
 2026-09-08 15:35:43 -04:00
2 changed files with 105 additions and 95 deletions
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TrackRecon.C
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@ -25,6 +25,7 @@ Int_t colors[40] = {
#include <TSpline.h>
#include <TSystem.h> // gSystem->mkdir for the pc_calib_raw/ output directory
#include <cmath> // std::floor/fabs/lround for vertexZSliceTag()
#include <fstream>
#include <iomanip>
#include <iostream>
@ -60,11 +61,7 @@ bool process_alpha_proton_scattering = false,
// 1175mm instead of 1105, plus some part of the window actually lies outside the chamber
double source_vertex = 53.0,
z_entrance = -174.3 - 9.7 - 270.0,
dither_sigma = 8.0, // single pcz dither width; A1C0/A1C1/A1C2 all use this.
// dither_sigma_c0 (=16.0, always consumed as /2.0) was
// removed -- numerically identical at the default but it
// desynced from dither_sigma the moment DITHER_SIGMA was
// set, giving the QQQ and SX3 twins a silent 2x difference.
dither_sigma = 8.0,
cathode_gain = 1.0,
a1c1_cfrac_split = 0.0,
a1c1_missing_fmax = 2.0,
@ -75,9 +72,9 @@ double source_vertex = 53.0,
a1c1_z_off_sx3 = 2.52614,
beam_axis_x = 0.0,
beam_axis_y = 0.0,
beam_axis_z0 = 0.0, // reference z at which (beam_axis_x, beam_axis_y) is specified
beam_tilt_x = 0.0, // dx/dz slope of the beam axis
beam_tilt_y = 0.0, // dy/dz slope of the beam axis
beam_axis_z0 = 0.0,
beam_tilt_x = 0.0,
beam_tilt_y = 0.0,
ta_foil_z_mm = 0.0,
alpha_source_mev = 5.486;
@ -178,60 +175,60 @@ inline double beamPerp(const TVector3 &p)
return perp.Mag();
}
inline void fillBeamProfile(HistPlotter *plotter, const TVector3 &vertex,
const TVector3 &si, const TVector3 &dir, const std::string &tag,
bool axisSafe)
{
const std::string folder = "BeamAxis";
const std::string all = "beamAxis_all_";
const std::string one = "beamAxis_" + tag + "_";
double vx = vertex.X(), vy = vertex.Y(), vz = vertex.Z();
double pocaDist = beamPerp(vertex);
plotter->Fill2D(all + "vertexX_vs_Z", 250, -450, 50, 200, -50, 50, vz, vx, folder);
plotter->Fill2D(all + "vertexY_vs_Z", 250, -450, 50, 200, -50, 50, vz, vy, folder);
plotter->Fill1D(all + "pocaDist", 400, 0, 100, pocaDist, folder);
// Per-branch copy so anomalies can be traced to a specific reconstruction path.
plotter->Fill2D(one + "vertexX_vs_Z", 250, -450, 50, 200, -50, 50, vz, vx, folder);
plotter->Fill2D(one + "vertexY_vs_Z", 250, -450, 50, 200, -50, 50, vz, vy, folder);
plotter->Fill1D(one + "pocaDist", 400, 0, 100, pocaDist, folder);
const double zLo = -440.0, zHi = 40.0;
const int nSlice = 16;
const double sliceW = (zHi - zLo) / nSlice; // 30 mm
// inline void fillBeamProfile(HistPlotter *plotter, const TVector3 &vertex,
// const TVector3 &si, const TVector3 &dir, const std::string &tag,
// bool axisSafe)
// {
// const std::string folder = "BeamAxis";
// const std::string all = "beamAxis_all_";
// const std::string one = "beamAxis_" + tag + "_";
// double vx = vertex.X(), vy = vertex.Y(), vz = vertex.Z();
// double pocaDist = beamPerp(vertex);
// plotter->Fill2D(all + "vertexX_vs_Z", 250, -450, 50, 200, -50, 50, vz, vx, folder);
// plotter->Fill2D(all + "vertexY_vs_Z", 250, -450, 50, 200, -50, 50, vz, vy, folder);
// plotter->Fill1D(all + "pocaDist", 400, 0, 100, pocaDist, folder);
// // Per-branch copy so anomalies can be traced to a specific reconstruction path.
// plotter->Fill2D(one + "vertexX_vs_Z", 250, -450, 50, 200, -50, 50, vz, vx, folder);
// plotter->Fill2D(one + "vertexY_vs_Z", 250, -450, 50, 200, -50, 50, vz, vy, folder);
// plotter->Fill1D(one + "pocaDist", 400, 0, 100, pocaDist, folder);
// const double zLo = -440.0, zHi = 40.0;
// const int nSlice = 16;
// const double sliceW = (zHi - zLo) / nSlice; // 30 mm
if (vz >= zLo && vz < zHi)
{
int is = static_cast<int>((vz - zLo) / sliceW);
if (is >= 0 && is < nSlice)
{
char buf[8];
snprintf(buf, sizeof(buf), "%02d", is);
plotter->Fill2D(all + "vertexXY_z" + buf, 200, -50, 50, 200, -50, 50, vx, vy, folder);
}
}
// if (vz >= zLo && vz < zHi)
// {
// int is = static_cast<int>((vz - zLo) / sliceW);
// if (is >= 0 && is < nSlice)
// {
// char buf[8];
// snprintf(buf, sizeof(buf), "%03d", is);
// plotter->Fill2D(all + "vertexXY_z" + buf, 200, -50, 50, 200, -50, 50, vx, vy, folder);
// }
// }
double dz = dir.Z();
double vzBin = beamVertexNominal(si, dir).Z();
if (axisSafe && TMath::Abs(dz) > 1e-6 && vzBin >= zLo && vzBin < zHi)
{
int k = static_cast<int>((vzBin - zLo) / sliceW);
if (k >= 0 && k < nSlice)
{
double zPlane = zLo + (k + 0.5) * sliceW;
double s = (zPlane - si.Z()) / dz;
double cx = si.X() + s * dir.X();
double cy = si.Y() + s * dir.Y();
if (TMath::Abs(cx) < 100.0 && TMath::Abs(cy) < 100.0)
{
char kbuf[8];
snprintf(kbuf, sizeof(kbuf), "%02d", k);
plotter->Fill1D(all + "crossX_z" + kbuf, 800, -100, 100, cx, folder);
plotter->Fill1D(all + "crossY_z" + kbuf, 800, -100, 100, cy, folder);
plotter->Fill1D(one + "crossX_z" + kbuf, 800, -100, 100, cx, folder);
plotter->Fill1D(one + "crossY_z" + kbuf, 800, -100, 100, cy, folder);
}
}
}
}
// double dz = dir.Z();
// double vzBin = beamVertexNominal(si, dir).Z();
// if (axisSafe && TMath::Abs(dz) > 1e-6 && vzBin >= zLo && vzBin < zHi)
// {
// int k = static_cast<int>((vzBin - zLo) / sliceW);
// if (k >= 0 && k < nSlice)
// {
// double zPlane = zLo + (k + 0.5) * sliceW;
// double s = (zPlane - si.Z()) / dz;
// double cx = si.X() + s * dir.X();
// double cy = si.Y() + s * dir.Y();
// if (TMath::Abs(cx) < 100.0 && TMath::Abs(cy) < 100.0)
// {
// char kbuf[8];
// snprintf(kbuf, sizeof(kbuf), "%03d", k);
// plotter->Fill1D(all + "crossX_z" + kbuf, 800, -100, 100, cx, folder);
// plotter->Fill1D(all + "crossY_z" + kbuf, 800, -100, 100, cy, folder);
// plotter->Fill1D(one + "crossX_z" + kbuf, 800, -100, 100, cx, folder);
// plotter->Fill1D(one + "crossY_z" + kbuf, 800, -100, 100, cy, folder);
// }
// }
// }
// }
struct PCPath
{
@ -1862,12 +1859,19 @@ Bool_t TrackRecon::Process(Long64_t entry)
double dt_rf_mcp_event = -987654321;
double ts_rf_event = -987654321, ts_mcp_event = -987654321;
{
// +/-2 ns clock dither, same dequantization as tRing/tWedge (QQQ, +/-8 ns)
// and Fsx3.ts (SX3, +/-8 ns) -- misc.t/misc.tf are raw digitizer ticks, not
// a continuous CFD fraction, so left undithered this stair-steps just like
// the Si times did before their own dither was added. Applied once here,
// at construction, same as tRing/tWedge -- everything downstream (the
// miscHistograms_17Fax parameters, dt_si_mcp/dt_si_rf in reaction_ax_core's
// siMcpRfGate cut) inherits this value and must not redither it.
for (int j = 0; j < misc.multi; j++)
{
if (misc.ch[j] == 3)
ts_rf_event = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
ts_rf_event = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]) + (rnd.Uniform(4.0) - 2.0);
if (misc.ch[j] == 4)
ts_mcp_event = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
ts_mcp_event = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]) + (rnd.Uniform(4.0) - 2.0);
}
if (ts_rf_event > -987654321 && ts_mcp_event > -987654321)
dt_rf_mcp_event = ts_rf_event - ts_mcp_event;
@ -1903,33 +1907,35 @@ Bool_t TrackRecon::Process(Long64_t entry)
if (misc.ch[j] == 2)
{ // Needle
plotter->Fill2D("needle_vs_qqqE", 800, 0, 16384, 800, 0, 10, misc.e[j], qqqevent.Energy1, "misc");
ts_needle = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
ts_needle = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]) + (rnd.Uniform(4.0) - 2.0);
found_needle = 1;
plotter->Fill1D("dt_qqq_needle", 800, -2000, 2000, ts_qqq - ts_needle, "misc");
plotter->Fill1D("dt_qqq_needle", 1600, -2000, 2000, ts_qqq - ts_needle, "misc");
}
if (misc.ch[j] == 3)
{ // RF
ts_rf = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
ts_rf = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]) + (rnd.Uniform(4.0) - 2.0);
found_rf = 1;
plotter->Fill1D("dt_qqq_rf_innerring" + std::to_string(qqq_inner_ring), 800, -2000, 2000, ts_qqq - ts_rf, "misc");
plotter->Fill1D("dt_qqq_rf_innerring" + std::to_string(qqq_inner_ring), 1600, -2000, 2000, ts_qqq - ts_rf, "misc");
}
if (misc.ch[j] == 4)
{ // mcp
ts_mcp = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
ts_mcp = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]) + (rnd.Uniform(4.0) - 2.0);
found_mcp = 1;
plotter->Fill1D("dt_qqq_mcp_innerring" + std::to_string(qqq_inner_ring), 800, -2000, 2000, ts_qqq - ts_mcp, "misc");
plotter->Fill1D("dt_qqq_mcp_innerring" + std::to_string(qqq_inner_ring), 1600, -2000, 2000, ts_qqq - ts_mcp, "misc");
}
}
if (found_rf && found_mcp)
{
if (ctr == 0)
plotter->Fill1D("dt_rf_mcp_qqq_innerring" + std::to_string(qqq_inner_ring), 500, -1000, 1000, ts_rf - ts_mcp, "misc");
plotter->Fill1D("dt_rf_mcp_qqq_innerring" + std::to_string(qqq_inner_ring), 1000, -1000, 1000, ts_rf - ts_mcp, "misc");
double dt_rf_mcp = ts_rf - ts_mcp;
double dt_qqq_rf = ts_qqq - ts_rf;
double dt_qqq_mcp = ts_qqq - ts_mcp;
plotter->Fill2D("dt(qqq,rf)_vs_(rf,mcp)_innerring" + std::to_string(qqq_inner_ring), 800, -2000, 2000, 640, -2000, 2000, dt_qqq_rf, dt_rf_mcp, "misc");
plotter->Fill2D("dt_(qqq,mcp)_vs_(qqq,rf)_innerring" + std::to_string(qqq_inner_ring), 800, -1400, 2000, 640, -2000, 2000, dt_qqq_mcp, dt_qqq_rf, "misc");
plotter->Fill2D("dt_(qqq,mcp)_vs_(rf,mcp)_innerring" + std::to_string(qqq_inner_ring), 1000, -1400, 1000, 640, -2000, 2000, dt_qqq_mcp, dt_rf_mcp, "misc");
plotter->Fill2D("dt(qqq,rf)_vs_(rf,mcp)_innerring" + std::to_string(qqq_inner_ring), 1600, -2000, 2000, 1280, -2000, 2000, dt_qqq_rf, dt_rf_mcp, "misc");
plotter->Fill2D("dt_(qqq,mcp)_vs_(qqq,rf)_innerring" + std::to_string(qqq_inner_ring), 1600, -1400, 2000, 1280, -2000, 2000, dt_qqq_mcp, dt_qqq_rf, "misc");
plotter->Fill2D("dt_(qqq,mcp)_vs_(rf,mcp)_innerring" + std::to_string(qqq_inner_ring), 2000, -1400, 1000, 1280, -2000, 2000, dt_qqq_mcp, dt_rf_mcp, "misc");
plotter->Fill2D("dt_(qqq,mcp)_vs_(rf,mcp)", 2000, -1400, 1000, 1280, -2000, 2000, dt_qqq_mcp, dt_rf_mcp, "misc");
plotter->Fill2D("dt_(si,mcp)_vs_(rf,mcp)", 2000, -1400, 1000, 1280, -2000, 2000, dt_qqq_mcp, dt_rf_mcp, "misc");
}
ctr += 1;
}
@ -1949,33 +1955,34 @@ Bool_t TrackRecon::Process(Long64_t entry)
if (misc.ch[j] == 2)
{ // Needle
plotter->Fill2D("needle_vs_sx3E", 800, 0, 16384, 800, 0, 10, misc.e[j], sx3event.Energy1, "misc");
ts_needle = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
ts_needle = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]) + (rnd.Uniform(4.0) - 2.0);
found_needle = 1;
plotter->Fill1D("dt_sx3_needle", 800, -2000, 2000, ts_sx3 - ts_needle, "misc");
plotter->Fill1D("dt_sx3_needle", 1600, -2000, 2000, ts_sx3 - ts_needle, "misc");
}
if (misc.ch[j] == 3)
{ // RF
ts_rf = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
ts_rf = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]) + (rnd.Uniform(4.0) - 2.0);
found_rf = 1;
plotter->Fill1D("dt_sx3_rf", 800, -2000, 2000, ts_sx3 - ts_rf, "misc");
plotter->Fill1D("dt_sx3_rf", 1600, -2000, 2000, ts_sx3 - ts_rf, "misc");
}
if (misc.ch[j] == 4)
{ // mcp
ts_mcp = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]);
ts_mcp = static_cast<double>(misc.t[j]) + static_cast<double>(misc.tf[j]) + (rnd.Uniform(4.0) - 2.0);
found_mcp = 1;
plotter->Fill1D("dt_sx3_mcp", 800, -2000, 2000, ts_sx3 - ts_mcp, "misc");
plotter->Fill1D("dt_sx3_mcp", 1600, -2000, 2000, ts_sx3 - ts_mcp, "misc");
}
}
if (found_rf && found_mcp)
{
if (ctr == 0)
plotter->Fill1D("dt_rf_mcp_sx3", 500, -1000, 1000, ts_rf - ts_mcp, "misc");
plotter->Fill1D("dt_rf_mcp_sx3", 1000, -1000, 1000, ts_rf - ts_mcp, "misc");
double dt_rf_mcp = ts_rf - ts_mcp;
double dt_sx3_rf = ts_sx3 - ts_rf;
double dt_sx3_mcp = ts_sx3 - ts_mcp;
plotter->Fill2D("dt(sx3,rf)_vs_(rf,mcp)", 800, -2000, 2000, 640, -2000, 2000, dt_sx3_rf, dt_rf_mcp, "misc");
plotter->Fill2D("dt_(sx3,mcp)_vs_(sx3,rf)", 800, -1400, 2000, 640, -2000, 2000, dt_sx3_mcp, dt_sx3_rf, "misc");
plotter->Fill2D("dt_(sx3,mcp)_vs_(rf,mcp)", 1000, -1400, 1000, 640, -2000, 2000, dt_sx3_mcp, dt_rf_mcp, "misc");
plotter->Fill2D("dt(sx3,rf)_vs_(rf,mcp)", 1600, -2000, 2000, 1280, -2000, 2000, dt_sx3_rf, dt_rf_mcp, "misc");
plotter->Fill2D("dt_(sx3,mcp)_vs_(sx3,rf)", 1600, -1400, 2000, 1280, -2000, 2000, dt_sx3_mcp, dt_sx3_rf, "misc");
plotter->Fill2D("dt_(sx3,mcp)_vs_(rf,mcp)", 2000, -1400, 1000, 1280, -2000, 2000, dt_sx3_mcp, dt_rf_mcp, "misc");
plotter->Fill2D("dt_(si,mcp)_vs_(rf,mcp)", 2000, -1400, 1000, 1280, -2000, 2000, dt_sx3_mcp, dt_rf_mcp, "misc");
}
ctr += 1;
}
@ -2146,8 +2153,7 @@ void protonAlphaHistograms(HistPlotter *plotter, const std::vector<Event> &QQQ_E
// purely longitudinal direction.
TVector3 r_rhoMin_fix = beamVertex(x1, v);
double vertex_z = r_rhoMin_fix.Z();
fillBeamProfile(plotter, r_rhoMin_fix, x1, v, "apCoinc",
pcevent.multi1 == 1 && pcevent.multi2 == 2);
// fillBeamProfile(plotter, r_rhoMin_fix, x1, v, "apCoinc", pcevent.multi1 == 1 && pcevent.multi2 == 2);
double theta_q = (qqqevent.pos - beamAxisPoint(vertex_z)).Theta();
// double theta_q = (qqqevent.pos - r_rhoMin_fix).Theta();
double sinTheta_customV = TMath::Sin(theta_q);
@ -2588,7 +2594,7 @@ void PCSX3ClusterAnalysis(HistPlotter *plotter, const std::vector<Event> &QQQ_Ev
// beam axis at (0,0), silently ignoring BEAM_AXIS_X/Y, and had no guard for a
// purely longitudinal direction.
TVector3 r_rhoMin_fix = beamVertex(x1, v);
fillBeamProfile(plotter, r_rhoMin_fix, x1, v, "sx3a1c2", true); // a1c2 only, gated above
// fillBeamProfile(plotter, r_rhoMin_fix, x1, v, "sx3a1c2", true); // a1c2 only, gated above
plotter->Fill1D("VertexRecon_pczfix_sx3", 800, -300, 300, r_rhoMin_fix.Z(), "Vertex_Reconstruction");
plotter->Fill1D("VertexRecon_pczfix", 800, -300, 300, r_rhoMin_fix.Z(), "Vertex_Reconstruction");
plotter->Fill1D("pczfix_A1C2_1d_sx3", 600, -200, 200, pcz_fix, "PCZ_Recon");
@ -3140,7 +3146,7 @@ void PCQQQClusterAnalysis(HistPlotter *plotter, const std::vector<Event> &QQQ_Ev
// beam axis at (0,0), silently ignoring BEAM_AXIS_X/Y, and had no guard for a
// purely longitudinal direction.
TVector3 r_rhoMin_fix = beamVertex(x1, v);
fillBeamProfile(plotter, r_rhoMin_fix, x1, v, "qqqa1c2", true); // a1c2 only, gated above
// fillBeamProfile(plotter, r_rhoMin_fix, x1, v, "qqqa1c2", true); // a1c2 only, gated above
double sinTheta_customV = TMath::Sin((qqqevent.pos - beamAxisPoint(r_rhoMin_fix.Z())).Theta());
plotter->Fill2D("dE3_E_CathodeQQQR_A1C2_TC1_PC" + std::to_string(phicut), 400, 0, 30, 800, 0, 10000, qqqevent.Energy1, pcevent.Energy2 * sinTheta_customV, "PID_dE_E");
@ -3699,7 +3705,7 @@ void protonAlphaElastic_core(HistPlotter *plotter, const std::vector<Event> &Si_
TVector3 r_rhoMin_fix = beamVertex(sievent.pos, x2f - sievent.pos);
double vertex_z = r_rhoMin_fix.Z();
const bool axisSafe = (multi2 == 2) || (multi1 == 2 && multi2 == 0);
fillBeamProfile(plotter, r_rhoMin_fix, sievent.pos, x2f - sievent.pos, "elastic_" + det, axisSafe);
// fillBeamProfile(plotter, r_rhoMin_fix, sievent.pos, x2f - sievent.pos, "elastic_" + det, axisSafe);
if (vertex_z < z_entrance)
return;
double theta = (sievent.pos - r_rhoMin_fix).Theta();
@ -3738,6 +3744,8 @@ void protonAlphaElastic_core(HistPlotter *plotter, const std::vector<Event> &Si_
plotter->Fill2D(rx + "_Ef_vs_theta" + ejtag + sfx, 100, 0, 180, 800, 0, 10, theta * 180 / M_PI, Efix, pmlabel);
plotter->Fill2D(rx + "_Ex_vs_theta" + ejtag + sfx, 720, 0, 180, 800, -10, 10, theta * 180 / M_PI, Ex, pmlabel);
plotter->Fill2D(rx + "_Ex_vs_phi" + ejtag + sfx, 180, -180, 180, 800, -10, 10, sievent.pos.Phi() * 180 / M_PI, Ex, pmlabel);
plotter->Fill2D(rx + "_Ex_vs_X" + ejtag + sfx, 800, -200, 200, 800, -10, 10, sievent.pos.X(), Ex, pmlabel);
plotter->Fill2D(rx + "_Ex_vs_Y" + ejtag + sfx, 800, -200, 200, 800, -10, 10, sievent.pos.Y(), Ex, pmlabel);
for (const auto &pcevent : PC_Events)
{
@ -4078,8 +4086,7 @@ static void reaction_ax_core(HistPlotter *plotter, const std::vector<Event> &Si_
TVector3 r_rhoMin_fix = beamVertex(sievent.pos, x2f - sievent.pos);
double vertex_z = r_rhoMin_fix.Z();
const bool axisSafe = (topo1 == "a1c2fix") || (topo1 == "a2c0") || (topo2 == "a1c1_inband");
fillBeamProfile(plotter, r_rhoMin_fix, sievent.pos, x2f - sievent.pos,
"reaction_" + rx + "_" + det, axisSafe);
// fillBeamProfile(plotter, r_rhoMin_fix, sievent.pos, x2f - sievent.pos, "reaction_" + rx + "_" + det, axisSafe);
if (beamPerp(r_rhoMin_fix) > perp_cut || vertex_z < z_entrance || vertex_z > 30.0)
return;
@ -4138,6 +4145,7 @@ static void reaction_ax_core(HistPlotter *plotter, const std::vector<Event> &Si_
std::string t = topo.empty() ? "" : ("_" + topo);
plotter->Fill1D(rx + "_Ex_from" + ejtag + t + sfx, 600, -10, 20, Ex, pmlabel);
plotter->Fill2D(rx + "_VertexReconZ_vs_Ef" + ejtag + t + sfx, 800, -400, 400, 800, 0, ef_max, vertex_z, Efix, pmlabel);
plotter->Fill2D(rx + "_VertexReconZ_vs_E" + ejtag + sfx, 800, -400, 400, 800, 0, ef_max, vertex_z, sievent.Energy1, pmlabel);
plotter->Fill2D(rx + "_VertexReconZ_vs_Ex" + ejtag + t + sfx, 800, -400, 400, 600, -10, 20, vertex_z, Ex, pmlabel);
plotter->Fill2D(rx + "_Ex_vs_theta" + ejtag + t + sfx, 720, 0, 180, 600, -10, 20, theta * 180 / M_PI, Ex, pmlabel);
@ -4181,6 +4189,8 @@ static void reaction_ax_core(HistPlotter *plotter, const std::vector<Event> &Si_
plotter->Fill2D(rx + "_Ef_vs_theta" + ejtag + sfx, 100, 0, 180, 800, 0, ef_max, theta * 180 / M_PI, Efix, pmlabel);
plotter->Fill2D(rx + "_Ex_vs_theta" + ejtag + sfx, 720, 0, 180, 800, -20, 20, theta * 180 / M_PI, Ex, pmlabel);
plotter->Fill2D(rx + "_Ex_vs_phi" + ejtag + sfx, 45, -180, 180, 600, -10, 20, phi * 180 / M_PI, Ex, pmlabel);
plotter->Fill2D(rx + "_Ex_vs_X" + ejtag + sfx, 100, -100, 120, 800, -6, 15, sievent.pos.X(), Ex, pmlabel);
plotter->Fill2D(rx + "_Ex_vs_Y" + ejtag + sfx, 100, -100, 120, 800, -6, 15, sievent.pos.Y(), Ex, pmlabel);
for (const auto &pcevent : PC_Events)
{

2
scratch/make_prettyplots.C
View File

@ -167,7 +167,7 @@ void make_prettyplots(const char *rootFile,
h->GetXaxis()->CenterTitle(true);
h->GetYaxis()->CenterTitle(true);
gPad->SetLogz();
// gPad->SetLogz();
h->Draw("colz");
}