diff --git a/algo/ca/core/data/CaBranch.h b/algo/ca/core/data/CaBranch.h
index e43a269ca29dd0638e54214fa0903117ce34d3a3..3792e5eec8bfd695333e710577bc1cff940ab848 100644
--- a/algo/ca/core/data/CaBranch.h
+++ b/algo/ca/core/data/CaBranch.h
@@ -13,11 +13,6 @@
namespace cbm::algo::ca
{
- namespace
- {
- using namespace cbm::algo;
- }
-
/// The class describes a combinatorial branch of the CA tracker
///
class Branch {
diff --git a/algo/ca/core/data/CaGrid.h b/algo/ca/core/data/CaGrid.h
index 8514335fc7b4cb3d8136be3f8632fc44f502a59d..8bfc127154b6bce51d8187664420e32068ece503 100644
--- a/algo/ca/core/data/CaGrid.h
+++ b/algo/ca/core/data/CaGrid.h
@@ -18,11 +18,6 @@
namespace cbm::algo::ca
{
- namespace
- {
- using namespace cbm::algo;
- }
-
/// \class Grid
/// \brief Class for storing 2d objects in a grid
diff --git a/algo/ca/core/data/CaGridArea.h b/algo/ca/core/data/CaGridArea.h
index 5fb1460fe77a0e9875f97e87fcbf1755f3987724..6b268192e1f47e26b18d4c48dd42dd0962f331d1 100644
--- a/algo/ca/core/data/CaGridArea.h
+++ b/algo/ca/core/data/CaGridArea.h
@@ -12,12 +12,6 @@
namespace cbm::algo::ca
{
-
- namespace
- {
- using namespace cbm::algo; // to keep 'ca::' prefices in the code
- }
-
/// \brief Class for accessing objects in the 2D area that are stored in ca::Grid
///
class GridArea {
diff --git a/algo/ca/core/data/CaTrack.h b/algo/ca/core/data/CaTrack.h
index 3692849ee616ddd0ecb1c76704f740cd6052bb62..4ae774b8c3e543724d6ea0ba6b287b982635dafb 100644
--- a/algo/ca/core/data/CaTrack.h
+++ b/algo/ca/core/data/CaTrack.h
@@ -18,7 +18,6 @@
namespace cbm::algo::ca
{
- using cbm::algo::kf::TrackParamS;
/// \class cbm::algo::ca::Track
/// \brief Class representing an output track in the CA tracking algorithm
@@ -44,9 +43,9 @@ namespace cbm::algo::ca
public:
int fNofHits{kfdefs::Undef<int>}; ///< Number of hits in track
- TrackParamS fParFirst; ///< Track parameters on the first station
- TrackParamS fParLast; ///< Track parameters on the last station
- TrackParamS fParPV; ///< Track parameters in the primary vertex
+ cbm::algo::kf::TrackParamS fParFirst; ///< Track parameters on the first station
+ cbm::algo::kf::TrackParamS fParLast; ///< Track parameters on the last station
+ cbm::algo::kf::TrackParamS fParPV; ///< Track parameters in the primary vertex
};
} // namespace cbm::algo::ca
diff --git a/algo/ca/core/data/CaTriplet.h b/algo/ca/core/data/CaTriplet.h
index 4e9e66f3eddef88ae602d91944bb2cfd2e9ea293..4a9848ea1aaa8ff2b9d7da14b38a4c7d422dd339 100644
--- a/algo/ca/core/data/CaTriplet.h
+++ b/algo/ca/core/data/CaTriplet.h
@@ -17,11 +17,6 @@
namespace cbm::algo::ca
{
- namespace
- {
- using namespace cbm::algo; // needed to keep 'ca::' prefix in the code
- }
-
/// \brief Triplet class represents a short 3-hits track segment called a "triplet".
///
class Triplet {
diff --git a/algo/ca/core/pars/CaField.cxx b/algo/ca/core/pars/CaField.cxx
index abd749d612f434afb6b7e5ed14c8ec8597a8960c..5572c2ae1a46f23b0259ea5729c21c0cd1892c40 100644
--- a/algo/ca/core/pars/CaField.cxx
+++ b/algo/ca/core/pars/CaField.cxx
@@ -11,6 +11,7 @@
#include <sstream>
using namespace cbm::algo::ca;
+using cbm::algo::kf::TrackParamBase;
//
// FieldValue methods
@@ -223,7 +224,7 @@ FieldValue<DataT> FieldRegion<DataT>::Get(const DataT& x, const DataT& y, const
// TODO: ? Why the simd words are set indvidually?
for (size_t i = 0; i < kfutils::simd::Size<DataT>(); i++) {
auto [bx, by, bz] =
- fgOdiginalField(kfutils::simd::Cast<DataT, double>(x, i), kfutils::simd::Cast<DataT, double>(y, i),
+ fgOriginalField(kfutils::simd::Cast<DataT, double>(x, i), kfutils::simd::Cast<DataT, double>(y, i),
kfutils::simd::Cast<DataT, double>(z, i));
B.SetSimdEntry(bx, by, bz, i);
}
diff --git a/algo/ca/core/pars/CaField.h b/algo/ca/core/pars/CaField.h
index e518aa0cdd9b579876f75c98947a7f64281ce373..1c1df4134063290f2259e4b34e5df40f041423ce 100644
--- a/algo/ca/core/pars/CaField.h
+++ b/algo/ca/core/pars/CaField.h
@@ -16,8 +16,6 @@
namespace cbm::algo::ca
{
- using cbm::algo::kf::TrackParamBase;
-
template<typename DataT>
class FieldValue {
@@ -155,7 +153,7 @@ namespace cbm::algo::ca
/// Gets field value for the intersection with a straight track
/// \param t straight track
/// \return B the FieldValue output
- FieldValue<DataT> GetFieldValueForLine(const TrackParamBase<DataT>& t) const;
+ FieldValue<DataT> GetFieldValueForLine(const kf::TrackParamBase<DataT>& t) const;
/// String representation of class contents
/// \param indentLevel number of indent characters in the output
diff --git a/algo/ca/core/pars/CaMaterialMonitor.h b/algo/ca/core/pars/CaMaterialMonitor.h
index 271696868fb1b989f6b1e8ab6e0381eb1ff8c77b..d70f5236828ba67d5e3b9b2193deab357519bbe6 100644
--- a/algo/ca/core/pars/CaMaterialMonitor.h
+++ b/algo/ca/core/pars/CaMaterialMonitor.h
@@ -18,11 +18,6 @@
namespace cbm::algo::ca
{
- namespace
- {
- using namespace cbm::algo;
- }
-
/// Class to collect statistics for ca::MaterialMap
///
class MaterialMonitor {
diff --git a/algo/ca/core/tracking/CaCloneMerger.cxx b/algo/ca/core/tracking/CaCloneMerger.cxx
index 9332f72dc5b83bca274c9ef521922a69ab3bd0b9..955636d674e42dde93ea4ebbcdb52f960ad622d8 100644
--- a/algo/ca/core/tracking/CaCloneMerger.cxx
+++ b/algo/ca/core/tracking/CaCloneMerger.cxx
@@ -263,8 +263,8 @@ void CloneMerger::InvertCholesky(fvec a[15])
fvec smallval(1.e-12);
uud = iif(uud >= smallval, uud, smallval);
- d[i] = uud / utils::fabs(uud);
- u[i][i] = sqrt(utils::fabs(uud));
+ d[i] = uud / kf::utils::fabs(uud);
+ u[i][i] = sqrt(kf::utils::fabs(uud));
for (int j = i + 1; j < 5; j++) {
uud = 0.f;
diff --git a/algo/ca/core/tracking/CaCloneMerger.h b/algo/ca/core/tracking/CaCloneMerger.h
index 9bfce4145a0b754c772b7a9c0fb4d68bbe829028..e42848e1f135cbddd6628dee3efd94602952a6f8 100644
--- a/algo/ca/core/tracking/CaCloneMerger.h
+++ b/algo/ca/core/tracking/CaCloneMerger.h
@@ -22,12 +22,6 @@ namespace cbm::algo::ca
class Track;
class Framework;
- namespace
- {
- using namespace cbm::algo; // to keep ca:: prefices in the code
- }
-
-
/// Class implements a clones merger algorithm for the CA track finder
///
class CloneMerger {
diff --git a/algo/ca/core/tracking/CaFramework.h b/algo/ca/core/tracking/CaFramework.h
index df31f66ea987079949cd10ead844f48003beb53f..031aded3bc9606f47f25b4e54beb303d878f4bcf 100644
--- a/algo/ca/core/tracking/CaFramework.h
+++ b/algo/ca/core/tracking/CaFramework.h
@@ -37,11 +37,6 @@ namespace cbm::algo::ca
class TripletConstructor;
class Track;
- namespace
- {
- using namespace cbm::algo; // to keep ca:: prefices in the code
- }
-
//namespace
//{
// using cbm::algo::ca::Track; // TMP
diff --git a/algo/ca/core/tracking/CaTrackExtender.cxx b/algo/ca/core/tracking/CaTrackExtender.cxx
index 40cb9e3ed0ab07103722b1f9bdf77a769c6066da..2688c8a6e35a434cd1b12889d899da253493dd6f 100644
--- a/algo/ca/core/tracking/CaTrackExtender.cxx
+++ b/algo/ca/core/tracking/CaTrackExtender.cxx
@@ -215,8 +215,8 @@ void TrackExtender::FindMoreHits(ca::Branch& t, TrackParamV& Tout, const FitDire
const auto& grid = frWData->Grid(ista);
ca::GridArea area(grid, tr.X()[0], tr.Y()[0],
- (sqrt(pickGather * tr.C00()) + grid.GetMaxRangeX() + maxDZ * utils::fabs(tr.Tx()))[0],
- (sqrt(pickGather * tr.C11()) + grid.GetMaxRangeY() + maxDZ * utils::fabs(tr.Ty()))[0]);
+ (sqrt(pickGather * tr.C00()) + grid.GetMaxRangeX() + maxDZ * kf::utils::fabs(tr.Tx()))[0],
+ (sqrt(pickGather * tr.C11()) + grid.GetMaxRangeY() + maxDZ * kf::utils::fabs(tr.Ty()))[0]);
if (fParameters.DevIsIgnoreHitSearchAreas()) {
area.DoLoopOverEntireGrid();
diff --git a/algo/ca/core/tracking/CaTrackExtender.h b/algo/ca/core/tracking/CaTrackExtender.h
index 2c9ae46e9907a998cf1635ddad544526c9f0cda3..a9f434aa96dd85df38c66e3d0f049d5de14bd1e8 100644
--- a/algo/ca/core/tracking/CaTrackExtender.h
+++ b/algo/ca/core/tracking/CaTrackExtender.h
@@ -20,21 +20,17 @@
namespace cbm::algo::ca
{
- using cbm::algo::kf::TrackParamV;
class Track;
class Framework;
class InputData;
- namespace
- {
- using namespace cbm::algo; // to keep ca:: prefices in the code
- }
-
-
/// Class implements a clones merger algorithm for the CA track finder
///
class TrackExtender {
+
+ using TrackParamV = cbm::algo::kf::TrackParamV;
+
public:
/// Default constructor
TrackExtender(const ca::Parameters<fvec>& pars, const fscal mass);
diff --git a/algo/ca/core/tracking/CaTrackFinder.h b/algo/ca/core/tracking/CaTrackFinder.h
index ab707c25bb01fdc099ab753f11ba4a35ee429c43..21f4d56551d639cdb07ba03abb43d56a06bf6169 100644
--- a/algo/ca/core/tracking/CaTrackFinder.h
+++ b/algo/ca/core/tracking/CaTrackFinder.h
@@ -23,11 +23,6 @@ namespace cbm::algo::ca
class Triplet;
class Framework;
- namespace
- {
- using namespace cbm::algo; // to keep ca:: prefices in the code
- }
-
/// Class implements a clones merger algorithm for the CA track finder
///
class TrackFinder {
diff --git a/algo/ca/core/tracking/CaTrackFinderWindow.h b/algo/ca/core/tracking/CaTrackFinderWindow.h
index fcd2e4d2bd74a720ea0417739d446ebef42fd9ad..8983a527feda0851b203522f9f38aad5969490c3 100644
--- a/algo/ca/core/tracking/CaTrackFinderWindow.h
+++ b/algo/ca/core/tracking/CaTrackFinderWindow.h
@@ -27,11 +27,6 @@ namespace cbm::algo::ca
class Triplet;
class Framework;
- namespace
- {
- using namespace cbm::algo; // to keep ca:: prefices in the code
- }
-
/// Class implements a clones merger algorithm for the CA track finder
///
class TrackFinderWindow {
diff --git a/algo/ca/core/tracking/CaTrackFit.cxx b/algo/ca/core/tracking/CaTrackFit.cxx
index 62a03a96b97d1626c935c52102c9dc24e65d9626..f39a7d9849158840ab1364233f656aca4776bc20 100644
--- a/algo/ca/core/tracking/CaTrackFit.cxx
+++ b/algo/ca/core/tracking/CaTrackFit.cxx
@@ -41,9 +41,9 @@ namespace cbm::algo::ca
// with respect to HCH that it disappears due to the roundoff error
//
DataT wi = doProtect ? (fMaskF / (m.Du2() + DataT(1.0000001) * HCH)) : (fMaskF / (m.Du2() + HCH));
- DataT zetawi = fMaskF * zeta / (utils::iif(maskDoFilter, m.Du2(), DataT(0.)) + HCH);
+ DataT zetawi = fMaskF * zeta / (kf::utils::iif(maskDoFilter, m.Du2(), DataT(0.)) + HCH);
- wi = utils::iif(m.Du2() > DataT(0.), wi, DataT(0.));
+ wi = kf::utils::iif(m.Du2() > DataT(0.), wi, DataT(0.));
fTr.ChiSq() += m.Ndf() * zeta * zeta * wi;
fTr.Ndf() += m.Ndf() * fMaskF;
@@ -115,7 +115,7 @@ namespace cbm::algo::ca
DataT HCH = fTr.C55();
- DataT w = utils::iif(timeInfo, fMaskF, DataT(0.));
+ DataT w = kf::utils::iif(timeInfo, fMaskF, DataT(0.));
// when dt0 is much smaller than current time error,
// set track time exactly to the measurement value without filtering
@@ -126,9 +126,9 @@ namespace cbm::algo::ca
DataT wi = w / (dt2 + DataT(1.0000001) * HCH);
DataT zeta = fTr.Time() - t;
- DataT zetawi = w * zeta / (utils::iif(maskDoFilter, dt2, DataT(0.)) + HCH);
+ DataT zetawi = w * zeta / (kf::utils::iif(maskDoFilter, dt2, DataT(0.)) + HCH);
- fTr.ChiSqTime() += utils::iif(maskDoFilter, zeta * zeta * wi, DataT(0.));
+ fTr.ChiSqTime() += kf::utils::iif(maskDoFilter, zeta * zeta * wi, DataT(0.));
fTr.NdfTime() += w;
DataT K1 = F1 * wi;
@@ -620,10 +620,10 @@ namespace cbm::algo::ca
ExtrapolateLineNoField(z_out);
}
else {
- DataT sgn = utils::iif(fTr.GetZ() < z_out, DataT(1.), DataT(-1.));
- while (!utils::isFull(fMaskF * utils::fabs(z_out - fTr.GetZ()) <= DataT(1.e-6))) {
+ DataT sgn = kf::utils::iif(fTr.GetZ() < z_out, DataT(1.), DataT(-1.));
+ while (!kf::utils::isFull(fMaskF * kf::utils::fabs(z_out - fTr.GetZ()) <= DataT(1.e-6))) {
DataT zNew = fTr.GetZ() + sgn * fMaxExtraplationStep; // max. 50 cm step
- zNew = utils::iif(sgn * (z_out - zNew) <= DataT(0.), z_out, zNew);
+ zNew = kf::utils::iif(sgn * (z_out - zNew) <= DataT(0.), z_out, zNew);
ExtrapolateStep(zNew, F);
}
}
@@ -674,7 +674,7 @@ namespace cbm::algo::ca
//----------------------------------------------------------------
- cnst zMasked = utils::iif(fMask, zOut, fTr.GetZ());
+ cnst zMasked = kf::utils::iif(fMask, zOut, fTr.GetZ());
cnst h = (zMasked - fTr.GetZ());
@@ -871,7 +871,7 @@ namespace cbm::algo::ca
auto& t = fTr; // use reference to shorten the text
- cnst zMasked = utils::iif(fMask, zOut, t.GetZ());
+ cnst zMasked = kf::utils::iif(fMask, zOut, t.GetZ());
cnst dz = (zMasked - t.GetZ());
@@ -1057,7 +1057,7 @@ namespace cbm::algo::ca
void TrackFit<DataT>::EnergyLossCorrection(DataT radThick, FitDirection direction)
{
cnst qp2cut(1. / (10. * 10.)); // 10 GeV cut
- cnst qp02 = utils::max(fQp0 * fQp0, qp2cut);
+ cnst qp02 = kf::utils::max(fQp0 * fQp0, qp2cut);
cnst p2 = DataT(1.) / qp02;
cnst E2 = fMass2 + p2;
@@ -1074,7 +1074,7 @@ namespace cbm::algo::ca
DataT corr = sqrt(p2 / (E2Corrected - fMass2));
DataTmask ok = (corr == corr) && fMask;
- corr = utils::iif(ok, corr, DataT(1.));
+ corr = kf::utils::iif(ok, corr, DataT(1.));
fQp0 *= corr;
fTr.Qp() *= corr;
@@ -1092,7 +1092,7 @@ namespace cbm::algo::ca
DataT radThick, FitDirection direction)
{
cnst qp2cut(1. / (10. * 10.)); // 10 GeV cut
- cnst qp02 = utils::max(fQp0 * fQp0, qp2cut);
+ cnst qp02 = kf::utils::max(fQp0 * fQp0, qp2cut);
cnst p2 = DataT(1.) / qp02;
cnst E2 = fMass2 + p2;
@@ -1113,9 +1113,9 @@ namespace cbm::algo::ca
cnst ECorrected = (sqrt(E2) + dE);
cnst E2Corrected = ECorrected * ECorrected;
- DataT corr = sqrt(p2 / (E2Corrected - fMass2));
- DataTmask ok = (corr == corr) && fMask;
- corr = utils::iif(ok, corr, DataT(1.));
+ DataT corr = sqrt(p2 / (E2Corrected - fMass2));
+ DataTmask ok = (corr == corr) && fMask;
+ corr = kf::utils::iif(ok, corr, DataT(1.));
fQp0 *= corr;
fTr.Qp() *= corr;
@@ -1153,7 +1153,7 @@ namespace cbm::algo::ca
// T.fTr.C42() *= corr;
// T.fTr.C43() *= corr;
// T.fTr.C44() *= corr*corr;
- fTr.C44() += utils::fabs(SDEDX);
+ fTr.C44() += kf::utils::fabs(SDEDX);
}
@@ -1262,10 +1262,10 @@ namespace cbm::algo::ca
cnst lhwI = log(28.816f * 1e-9f * sqrt(rho * mZA) / mI);
DataTmask init = x > x1;
- d2 = utils::iif(init, lhwI + x - 0.5f, DataT(0.));
+ d2 = kf::utils::iif(init, lhwI + x - 0.5f, DataT(0.));
cnst r = (x1 - x) / (x1 - x0);
init = (x > x0) & (x1 > x);
- d2 = utils::iif(init, lhwI + x - 0.5f + (0.5f - lhwI - x0) * r * r * r, d2);
+ d2 = kf::utils::iif(init, lhwI + x - 0.5f + (0.5f - lhwI - x0) * r * r * r, d2);
return mK * mZA * (DataT(1.f) + bg2) / bg2
* (0.5f * log(_2me * bg2 * maxT / (mI * mI)) - bg2 / (DataT(1.f) + bg2) - d2);
@@ -1309,10 +1309,10 @@ namespace cbm::algo::ca
cnst lhwI = log(28.816f * 1e-9f * sqrt(rho * mZA) / mI);
DataTmask init = x > x1;
- d2 = utils::iif(init, lhwI + x - 0.5f, DataT(0.));
+ d2 = kf::utils::iif(init, lhwI + x - 0.5f, DataT(0.));
cnst r = (x1 - x) / (x1 - x0);
init = (x > x0) & (x1 > x);
- d2 = utils::iif(init, lhwI + x - 0.5f + (0.5f - lhwI - x0) * r * r * r, d2);
+ d2 = kf::utils::iif(init, lhwI + x - 0.5f + (0.5f - lhwI - x0) * r * r * r, d2);
return mK * mZA * (DataT(1.f) + bg2) / bg2
* (0.5f * log(_2me * bg2 * maxT / (mI * mI)) - bg2 / (DataT(1.f) + bg2) - d2);
@@ -1392,10 +1392,10 @@ namespace cbm::algo::ca
for (int i = 0; i < NHits; i++) {
- DataT w = utils::iif(hitW[i], DataT(1.), DataT(0.));
+ DataT w = kf::utils::iif(hitW[i], DataT(1.), DataT(0.));
DataTmask setTime = (!isTimeSet) && hitWtime[i] && hitW[i];
- time = utils::iif(setTime, hitT[i], time);
+ time = kf::utils::iif(setTime, hitT[i], time);
isTimeSet = isTimeSet || setTime;
DataT x = hitX[i];
@@ -1406,7 +1406,7 @@ namespace cbm::algo::ca
DataT dZ = z - prevZ;
Sy += w * dZ * sy + DataT(0.5) * dZ * dZ * By[i];
sy += w * dZ * By[i];
- prevZ = utils::iif(hitW[i], z, prevZ);
+ prevZ = kf::utils::iif(hitW[i], z, prevZ);
}
DataT S = Sy;
@@ -1462,7 +1462,7 @@ namespace cbm::algo::ca
DataT L = 0.;
{ // diagonalization row 2
- L = utils::iif((utils::fabs(m22) > DataT(1.e-4)), a2 / m22, DataT(0.));
+ L = kf::utils::iif((kf::utils::fabs(m22) > DataT(1.e-4)), a2 / m22, DataT(0.));
a1 -= L * m12;
a0 -= L * m02;
}
diff --git a/algo/ca/core/tracking/CaTrackFit.h b/algo/ca/core/tracking/CaTrackFit.h
index 9b06b7d44e3e65bb41ac9912d2fb17285445fe74..d1282273661b5ec031a21e15799a2102e832f517 100644
--- a/algo/ca/core/tracking/CaTrackFit.h
+++ b/algo/ca/core/tracking/CaTrackFit.h
@@ -16,7 +16,7 @@
#include "CaMeasurementXy.h"
#include "CaSimd.h"
#include "KfTrackParam.h"
-#include "CaUtils.h"
+#include "KfUtils.h"
#include <type_traits>
@@ -25,11 +25,6 @@ namespace cbm::algo::ca
using cbm::algo::kf::TrackParamBase;
using cbm::algo::kf::TrackParamV;
- namespace
- {
- using namespace cbm::algo;
- } // namespace
-
class Hit;
enum FitDirection
@@ -46,8 +41,8 @@ namespace cbm::algo::ca
class TrackFit {
public:
- using DataTscal = utils::scaltype<DataT>;
- using DataTmask = utils::masktype<DataT>;
+ using DataTscal = kf::utils::scaltype<DataT>;
+ using DataTmask = kf::utils::masktype<DataT>;
TrackFit() = default;
@@ -178,7 +173,7 @@ namespace cbm::algo::ca
/// special utilities needed by the combinatorial track finder
/// extrapolate track as a line, return the extrapolated X, Y and the Jacobians
- void GetExtrapolatedXYline(DataT z, const kf::FieldRegion<DataT>& F, DataT& extrX, DataT& extrY,
+ void GetExtrapolatedXYline(DataT z, const ca::FieldRegion<DataT>& F, DataT& extrX, DataT& extrY,
std::array<DataT, kf::TrackParamBase<DataT>::kNtrackParam>& Jx,
std::array<DataT, kf::TrackParamBase<DataT>::kNtrackParam>& Jy) const;
@@ -188,7 +183,7 @@ namespace cbm::algo::ca
/// \param extrY - extrapolated Y of the track
/// \param Jx - Jacobian of the extrapolated X
/// \param Jy - Jacobian of the extrapolated Y
- void FilterExtrapolatedXY(const kf::MeasurementXy<DataT>& m, DataT extrX, DataT extrY,
+ void FilterExtrapolatedXY(const ca::MeasurementXy<DataT>& m, DataT extrX, DataT extrY,
const std::array<DataT, kf::TrackParamBase<DataT>::kNtrackParam>& Jx,
const std::array<DataT, kf::TrackParamBase<DataT>::kNtrackParam>& Jy);
@@ -285,7 +280,7 @@ namespace cbm::algo::ca
inline void TrackFit<DataT>::SetOneEntry(const int i0, const TrackFit& T1, const int i1)
{
fTr.SetOneEntry(i0, T1.fTr, i1);
- utils::VecCopy<DataT, DataT, false, false>::CopyEntries(fQp0, i0, T1.fQp0, i1);
+ kf::utils::VecCopy<DataT, DataT, false, false>::CopyEntries(fQp0, i0, T1.fQp0, i1);
}
template<typename DataT>
diff --git a/algo/ca/core/tracking/CaTrackFitter.h b/algo/ca/core/tracking/CaTrackFitter.h
index ea42265db4e0fbaa694c9d0463deae02fc96540b..75d79c10cac96367edcda56c55bf4a4855a339f1 100644
--- a/algo/ca/core/tracking/CaTrackFitter.h
+++ b/algo/ca/core/tracking/CaTrackFitter.h
@@ -22,11 +22,6 @@ namespace cbm::algo::ca
{
class Track;
- namespace
- {
- using namespace cbm::algo; // to keep ca:: prefices in the code
- }
-
/// Class implements a track fit the CA track finder
///
class TrackFitter {
diff --git a/algo/ca/core/tracking/CaTripletConstructor.cxx b/algo/ca/core/tracking/CaTripletConstructor.cxx
index d1b70880c4bbbaa62d6ceca7e285af6d1f039a1d..27bc3e44dff681bceb611d7300d0fd0e92dab0e7 100644
--- a/algo/ca/core/tracking/CaTripletConstructor.cxx
+++ b/algo/ca/core/tracking/CaTripletConstructor.cxx
@@ -679,12 +679,12 @@ void TripletConstructor::CollectHits(const TrackParamV& Tr, const int iSta, cons
const auto& grid = frWData.Grid(iSta);
const fvec maxDZ = frWData.CurrentIteration()->GetMaxDZ();
ca::GridArea area(grid, T.X()[0], T.Y()[0],
- (sqrt(Pick_m22 * T.C00()) + grid.GetMaxRangeX() + maxDZ * utils::fabs(T.Tx()))[0],
- (sqrt(Pick_m22 * T.C11()) + grid.GetMaxRangeY() + maxDZ * utils::fabs(T.Ty()))[0]);
+ (sqrt(Pick_m22 * T.C00()) + grid.GetMaxRangeX() + maxDZ * kf::utils::fabs(T.Tx()))[0],
+ (sqrt(Pick_m22 * T.C11()) + grid.GetMaxRangeY() + maxDZ * kf::utils::fabs(T.Ty()))[0]);
if constexpr (fDebugCollectHits) {
LOG(info) << "search area: " << T.X()[0] << " " << T.Y()[0] << " "
- << (sqrt(Pick_m22 * T.C00()) + grid.GetMaxRangeX() + maxDZ * utils::fabs(T.Tx()))[0] << " "
- << (sqrt(Pick_m22 * T.C11()) + grid.GetMaxRangeY() + maxDZ * utils::fabs(T.Ty()))[0];
+ << (sqrt(Pick_m22 * T.C00()) + grid.GetMaxRangeX() + maxDZ * kf::utils::fabs(T.Tx()))[0] << " "
+ << (sqrt(Pick_m22 * T.C11()) + grid.GetMaxRangeY() + maxDZ * kf::utils::fabs(T.Ty()))[0];
}
if (fParameters.DevIsIgnoreHitSearchAreas()) {
area.DoLoopOverEntireGrid();
diff --git a/algo/ca/core/tracking/CaTripletConstructor.h b/algo/ca/core/tracking/CaTripletConstructor.h
index ba7e26cbd6d2bfa87ead7147299b05892f3e4770..d1e3648c2c9e251a83fa29e58498a3f1e9684230 100644
--- a/algo/ca/core/tracking/CaTripletConstructor.h
+++ b/algo/ca/core/tracking/CaTripletConstructor.h
@@ -20,15 +20,13 @@
namespace cbm::algo::ca
{
- using cbm::algo::kf::TrackParamV;
- namespace
- {
- using namespace cbm::algo; // to keep ca:: prefices in the code
- }
/// Construction of triplets for the CA tracker
///
class TripletConstructor {
+
+ using TrackParamV = cbm::algo::kf::TrackParamV;
+
public:
/// ------ Constructors and destructor ------
diff --git a/algo/trigger/V0Trigger.h b/algo/trigger/V0Trigger.h
index fb553b8452327b63aa79c870b67925129509b93f..6bed8ce5d210aaed169931991c6b79eded3603c6 100644
--- a/algo/trigger/V0Trigger.h
+++ b/algo/trigger/V0Trigger.h
@@ -45,7 +45,7 @@ namespace cbm::algo::evbuild
typedef std::pair<std::vector<double>, V0TriggerMoniData> Result;
typedef cbm::algo::ca::Track Track;
typedef cbm::algo::ca::Vector<cbm::algo::ca::Track> TrackVector;
- typedef cbm::algo::ca::TrackParamS TrackParam;
+ typedef cbm::algo::kf::TrackParamS TrackParam;
/** @brief Constructor **/
V0Trigger() = default;
diff --git a/reco/KF/ParticleFitter/CbmL1PFFitter.cxx b/reco/KF/ParticleFitter/CbmL1PFFitter.cxx
index 1c6f3c6c42db0da652b304944566d41cdaf96eb5..c1206dcfb85b6b2cb2b5f2122922a3adb776032c 100644
--- a/reco/KF/ParticleFitter/CbmL1PFFitter.cxx
+++ b/reco/KF/ParticleFitter/CbmL1PFFitter.cxx
@@ -626,8 +626,8 @@ void CbmL1PFFitter::GetChiToVertex(vector<CbmStsTrack>& Tracks, vector<PFFieldRe
c[1] += fvec(Cv[1]);
c[2] += fvec(Cv[2]);
fvec d = c[0] * c[2] - c[1] * c[1];
- fvec chi = sqrt(utils::fabs(fvec(0.5) * (dx * dx * c[0] - fvec(2.) * dx * dy * c[1] + dy * dy * c[2]) / d));
- chi.setZero(utils::fabs(d) < fvec(1.e-20));
+ fvec chi = sqrt(kf::utils::fabs(fvec(0.5) * (dx * dx * c[0] - fvec(2.) * dx * dy * c[1] + dy * dy * c[2]) / d));
+ chi.setZero(kf::utils::fabs(d) < fvec(1.e-20));
for (int iVec = 0; iVec < nTracks_SIMD; iVec++) {
chiToVtx.push_back(chi[iVec]);