CRPropa · lukasmerten · Jan 9, 2024 · Dec 21, 2023 · Jan 8, 2024 · Jan 8, 2024
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,6 +1,7 @@
 ## CRPropa vNext
 
 ### Bug fixes:
+ * Fixed sign for exponential decay of magn. field strength with Galactic height in LogarithmicSpiralField 
 
 ### New features:
 
@@ -9,6 +10,8 @@
 ### Features that are deprecated and will be removed after this release
 
 ### Removed features 
+*  AMRMagneticField - underlying library (saga) is no longer supported.
+*  ObserverPoint: Use Observer1D instead.
 
 ### New plugins and resources linked on the webpages
 

diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -245,17 +245,6 @@ if(ENABLE_QUIMBY)
   endif(QUIMBY_FOUND)
 endif(ENABLE_QUIMBY)
 
-# SAGA (optinal for AMR grids)
-find_package(SAGA)
-if(SAGA_FOUND)
-  list(APPEND CRPROPA_EXTRA_INCLUDES ${SAGA_INCLUDE_DIR})
-  list(APPEND CRPROPA_EXTRA_LIBRARIES ${SAGA_LIBRARY})
-  add_definitions (-DCRPROPA_HAVE_SAGA)
-  list(APPEND CRPROPA_SWIG_DEFINES -DCRPROPA_HAVE_SAGA)
-  list(APPEND SWIG_INCLUDE_DIRECTORIES ${SAGA_INCLUDE_DIR}/../python)
-  list(APPEND SWIG_INCLUDE_DIRECTORIES ${SAGA_INCLUDE_DIR})
-endif(SAGA_FOUND)
-
 # muparser (optional for generic source spectra)
 find_package(muParser)
 if(MUPARSER_FOUND)

diff --git a/README.md b/README.md
@@ -1,7 +1,7 @@
 CRPropa
 ========
 
-![stable release](https://img.shields.io/badge/stable\_release-3.2.0-darkblue)
+![stable release](https://img.shields.io/badge/stable\_release-3.2.1-darkblue)
 [![Build status](https://github.com/crpropa/crpropa3/actions/workflows/testing.yml/badge.svg)](https://github.com/crpropa/crpropa3/actions/)
 [![Average time to resolve an issue](https://isitmaintained.com/badge/resolution/CRPropa/CRPropa3.svg)](https://isitmaintained.com/project/CRPropa/CRPropa3)
 [![Percentage of issues still open](https://isitmaintained.com/badge/open/CRPropa/CRPropa3.svg)](https://isitmaintained.com/project/CRPropa/CRPropa3)

diff --git a/doc/conf.py b/doc/conf.py
@@ -19,13 +19,13 @@
 # -- Project information -----------------------------------------------------
 
 project = u'CRPropa3'
-copyright = u'2022, The CRPropa Developers'
+copyright = u'2024, The CRPropa Developers'
 author = u'The CRPropa Developers'
 
 # The short X.Y version
 version = u'3.2'
 # The full version, including alpha/beta/rc tags
-release = u'3.2.0'
+release = u'3.2.1'
 
 
 # -- General configuration ---------------------------------------------------

diff --git a/doc/pages/Data-files.md b/doc/pages/Data-files.md
@@ -1,4 +1,4 @@
-CRPropa needs a number of data files to run. These include databases for nuclear mass and decay rates, interaction rates for photodisintegration, photo-pion production and electron-pair production, as well as the data files for DINT and EleCa.
+CRPropa needs a number of data files to run. These include databases for nuclear mass and decay rates, interaction rates for photodisintegration, photo-pion production and electron-pair production.
 The scripts and files that are used to prepare the data files are tracked by the [CRPropa3-data repository](https://github.com/CRPropa/CRPropa3-data).
 
 Since a git repository is not well suited to store these large files (and git-lfs is not free on GitHub), the data files are downloaded automatically during cmake configuration. In case you want to use a different photodisintegration model or want to download the default data file manually use the following [link](https://www.desy.de/~crpropa/data/interaction_data/) to the tarballs files and extract them to your install folder.
@@ -21,7 +21,7 @@ $ ls data-YYYY-MM-DD.tar.gz | xargs -I{} sh -c 'md5sum "$1" > "$1-CHECKSUM"' --
 ```
 where **YYYY-MM-DD** can be obtained directly with `date +"%Y-%m-%d"`.
 
-To verify the integrity of the data files, a it is enough to download the checksum file in the same directory with the data file:
+To verify the integrity of the data files, it is enough to download the checksum file in the same directory with the data file:
 ```
 $ md5sum -c *-CHECKSUM
 ```

diff --git a/doc/pages/Installation.md b/doc/pages/Installation.md
@@ -22,7 +22,6 @@ Optionally CRPropa can be compiled with the following dependencies to enable cer
 
 The following packages are provided with the source code and do not need to be installed separately.
 + SOPHIA: photo-hadronic interactions
-+ EleCa and dint: electromagnetic cascades
 + googletest: unit-testing
 + HepPID: particle ID library
 + kiss: small tool collection
@@ -31,9 +30,6 @@ The following packages are provided with the source code and do not need to be i
 + healpix_base: Equal area pixelization of the sphere
 
 
-
-
-
 ## Build and Installation Variants
 ### Installation in system path
 

diff --git a/include/CRPropa.h b/include/CRPropa.h
@@ -54,7 +54,6 @@
 #include "crpropa/module/TextOutput.h"
 #include "crpropa/module/Tools.h"
 
-#include "crpropa/magneticField/AMRMagneticField.h"
 #include "crpropa/magneticField/ArchimedeanSpiralField.h"
 #include "crpropa/magneticField/JF12Field.h"
 #include "crpropa/magneticField/JF12FieldSolenoidal.h"

diff --git a/include/crpropa/magneticField/AMRMagneticField.h b/include/crpropa/magneticField/AMRMagneticField.h
diff --git a/include/crpropa/module/Observer.h b/include/crpropa/module/Observer.h
@@ -121,19 +121,6 @@ class ObserverTracking: public ObserverFeature {
 };
 
 
-/**
- @class ObserverPoint
- @brief Detects particles when reaching x = 0
-
-Should be removed and replaced by Observer1D
- */
-class ObserverPoint: public ObserverFeature {
-public:
-	DetectionState checkDetection(Candidate *candidate) const;
-	std::string getDescription() const;
-};
-
-
 /**
  @class Observer1D
  @brief Detects particles when reaching x = 0

diff --git a/libs/HepPID/CMakeLists.txt b/libs/HepPID/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.6)
+cmake_minimum_required(VERSION 3.14)
 
 include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
 

diff --git a/libs/gtest/CMakeLists.txt b/libs/gtest/CMakeLists.txt
@@ -17,7 +17,7 @@ endif()
 # ${gtest_BINARY_DIR}.
 # Language "C" is required for find_package(Threads).
 project(gtest CXX C)
-cmake_minimum_required(VERSION 2.6.2)
+cmake_minimum_required(VERSION 3.14)
 
 if (COMMAND set_up_hermetic_build)
   set_up_hermetic_build()

diff --git a/libs/healpix_base/CMakeLists.txt b/libs/healpix_base/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.6)
+cmake_minimum_required(VERSION 3.14)
 
 include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
 

diff --git a/libs/kiss/CMakeLists.txt b/libs/kiss/CMakeLists.txt
@@ -1,12 +1,12 @@
-cmake_minimum_required(VERSION 2.6)
+cmake_minimum_required(VERSION 3.14)
 
 include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
 
 add_library(kiss STATIC
-    src/logger
-    src/path
-    src/string
-    src/uuid
+    src/logger.cpp
+    src/path.cpp
+    src/string.cpp
+    src/uuid.cpp
 )
 
 SET_TARGET_PROPERTIES( kiss PROPERTIES COMPILE_FLAGS -fPIC)

diff --git a/libs/sophia/CMakeLists.txt b/libs/sophia/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.6)
+cmake_minimum_required(VERSION 3.14)
 
 enable_language(Fortran)
 

diff --git a/python/2_headers.i b/python/2_headers.i
@@ -446,7 +446,6 @@ using namespace crpropa;   // for usage of namespace in header files, necessary
 %include "crpropa/magneticField/GalacticMagneticField.h"
 %feature("notabstract") QuimbyMagneticFieldAdapter;
 %include "crpropa/magneticField/QuimbyMagneticField.h"
-%include "crpropa/magneticField/AMRMagneticField.h"
 %include "crpropa/magneticField/JF12Field.h"
 %include "crpropa/magneticField/JF12FieldSolenoidal.h"
 %include "crpropa/magneticField/PolarizedSingleModeMagneticField.h"

diff --git a/src/module/Observer.cpp b/src/module/Observer.cpp
@@ -133,23 +133,6 @@ std::string ObserverTracking::getDescription() const {
 	return ss.str();
 }
 
-// ObserverPoint --------------------------------------------------------------
-DetectionState ObserverPoint::checkDetection(Candidate *candidate) const {
-	KISS_LOG_WARNING << "ObserverPoint is deprecated and is no longer supported. Please use Observer1D instead.\n";
-	double x = candidate->current.getPosition().x;
-	if (x > 0) {
-		// Limits the next step size to prevent candidates from overshooting in case of non-detection
-		candidate->limitNextStep(x);
-		return NOTHING;
-	}
-	// Detects particles when reaching x = 0
-	return DETECTED;
-}
-
-std::string ObserverPoint::getDescription() const {
-	return "ObserverPoint: observer at x = 0";
-}
-
 // Observer1D --------------------------------------------------------------
 DetectionState Observer1D::checkDetection(Candidate *candidate) const {
 	double x = candidate->current.getPosition().x;