From 23e60a06821d9adaa42a33e151b77e07eb92c4ae Mon Sep 17 00:00:00 2001
From: Cristian C Lalescu <Cristian.Lalescu@ds.mpg.de>
Date: Tue, 9 Jun 2020 22:28:41 +0200
Subject: [PATCH] adds timing tags
---
cpp/particles/interpolation/abstract_particle_set.hpp | 6 ++++++
cpp/particles/interpolation/particle_set.hpp | 6 +++++-
2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/cpp/particles/interpolation/abstract_particle_set.hpp b/cpp/particles/interpolation/abstract_particle_set.hpp
index 2361b142..87324be4 100644
--- a/cpp/particles/interpolation/abstract_particle_set.hpp
+++ b/cpp/particles/interpolation/abstract_particle_set.hpp
@@ -45,6 +45,7 @@
* - updating particle information and redistributing data among MPI processes
* accordingly.
* - approximating fields at particle locations ("sampling").
+ * - applying a generic particle-to-particle interaction object (P2PKernel)
*
*/
@@ -80,6 +81,7 @@ class abstract_particle_set
template <class func_type>
int LOOP(func_type expression)
{
+ TIMEZONE("abstract_particle_set::LOOP");
for (partsize_t idx = 0; idx < this->getLocalNumberOfParticles()*this->getStateSize(); idx++)
expression(idx);
return EXIT_SUCCESS;
@@ -87,6 +89,7 @@ class abstract_particle_set
template <class func_type>
int LOOP_state(func_type expression)
{
+ TIMEZONE("abstract_particle_set::LOOP_state");
for (partsize_t idx_part = 0; idx_part < this->getLocalNumberOfParticles(); idx_part++)
for (unsigned int cc = 0; cc < this->getStateSize(); cc++)
expression(idx_part, cc);
@@ -141,6 +144,7 @@ class abstract_particle_set
p2p_kernel_class p2p_kernel,
std::vector<std::unique_ptr<particle_rnumber[]>> &additional_data)
{
+ TIMEZONE("abstract_particle_set::applyP2PKernel");
// there must be at least one array with additional data,
// since the p2p kernel expects an array where to store the result of the computation
assert(int(additional_data.size()) > int(0));
@@ -166,6 +170,7 @@ class abstract_particle_set
const std::string field_name,
const int iteration)
{
+ TIMEZONE("abstract_particle_set::writeSample");
// set file layout
particle_sample_writer->setParticleFileLayout(this->getParticleFileLayout());
// allocate position array
@@ -197,6 +202,7 @@ class abstract_particle_set
const std::string field_name,
const int iteration)
{
+ TIMEZONE("abstract_particle_set::writeStateTriplet");
assert(i0 >= 0);
assert(i0 <= this->getStateSize()-3);
// set file layout
diff --git a/cpp/particles/interpolation/particle_set.hpp b/cpp/particles/interpolation/particle_set.hpp
index a9f083db..2e4e8344 100644
--- a/cpp/particles/interpolation/particle_set.hpp
+++ b/cpp/particles/interpolation/particle_set.hpp
@@ -151,6 +151,7 @@ class particle_set: public abstract_particle_set
p2p_cutoff)
{
+ TIMEZONE("particle_set::particle_set");
// if these assertions fail,
// it means the constructor prototype is broken
// because the arrays above are wrong.
@@ -224,6 +225,7 @@ class particle_set: public abstract_particle_set
const int firstState,
const int lastState) const
{
+ TIMEZONE("particle_set::extractFromParticleState");
const int numberOfStates = std::max(0,(std::min(lastState, state_size)-firstState));
std::unique_ptr<particle_rnumber[]> stateExtract(new particle_rnumber[local_number_of_particles*numberOfStates]);
@@ -243,6 +245,7 @@ class particle_set: public abstract_particle_set
int template_sample(const field<field_rnumber, be, fc> &field_to_sample,
particle_rnumber *result)
{
+ TIMEZONE("particle_set::template_sample");
// attention: compute_distr adds result on top of existing values.
// please clean up result as appropriate before call.
this->pDistributor.template compute_distr<interpolator_class,
@@ -291,6 +294,7 @@ class particle_set: public abstract_particle_set
int redistribute(std::vector<std::unique_ptr<particle_rnumber[]>> &additional_data)
{
+ TIMEZONE("particle_set::redistribute");
this->pDistributor.template redistribute<interpolator_class,
state_size,
state_size,
@@ -307,7 +311,7 @@ class particle_set: public abstract_particle_set
int init(abstract_particles_input<partsize_t, particle_rnumber>& particles_input)
{
- TIMEZONE("particles_system::init");
+ TIMEZONE("particle_set::init");
this->local_state = particles_input.getMyParticles();
this->local_index = particles_input.getMyParticlesIndexes();
--
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