Simset input

CMakeLists.txt

@@ -105,6 +105,7 @@ option(DISABLE_HDF5 "disable use of HDF5 libraries" OFF)
 option(DISABLE_STIR_LOCAL "disable use of LOCAL extensions to STIR" OFF)
 option(DISABLE_CERN_ROOT "disable use of Cern ROOT libraries" OFF)
 option(DISABLE_NLOHMANN_JSON "disable use of nlohmann JSON libraries" OFF)
+option(DISABLE_SIMSET "disable use of SimSET libraries" OFF)
 option(STIR_ENABLE_EXPERIMENTAL "disable use of STIR experimental code" OFF) # disable by default
 option(DISABLE_NiftyPET_PROJECTOR "disable use of NiftyPET projector" OFF)
 option(DISABLE_Parallelproj_PROJECTOR "disable use of Parallelproj projector" OFF)
@@ -169,6 +170,18 @@ if(NOT DISABLE_HDF5)
 
 endif()
 
+if(NOT DISABLE_SIMSET)
+  list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake") 
+  set(SIMSET_ROOT_DIR "" CACHE PATH "Root directory of SimSET (contains include/ and lib/ or src/ and obj/)")
+  find_package(SIMSET QUIET)
+  if (SIMSET_FOUND)
+    message(STATUS "SimSET library found: ${SIMSET_LIBRARY}")
+    message(STATUS "SimSET include dir: ${SIMSET_INCLUDE_DIRS}")
+  else()
+    message(STATUS "SimSET library not found. SimSET-based utilities will not be built.")
+  endif()
+endif()
+
 if(NOT DISABLE_NLOHMANN_JSON)
     find_package(nlohmann_json 3.2.0 CONFIG)# QUIET)
     if (nlohmann_json_FOUND)

documentation/contrib/SimSET_STIR/Description.txt

@@ -10,3 +10,13 @@ Nikolaos Dikaios (University of Patras and National Technical University of Athe
 Charalampos Tsoumpas (Imperial College London)
 Kris Thielemans (Hammersmith Imanet Ltd)
 
+## Reading SimSET history files as listmode Input
+
+Contributor: 
+    * Nikos Efthimiou (University of Hull, UK)
+
+1. In order to make your history file readable from STIR you need to add to 
+the phg parameter file the first line: 
+
+``` # Hello, I am a SimSET PHG file!  ```
+

examples/samples/simset_header.hsim

@@ -0,0 +1,10 @@
+SimSET header := 
+
+originating system := Vereos
+
+name of phg file := phg.rec
+
+%TOF mashing factor := 30
+
+
+end SimSET header := 

recon_test_pack/SimSET/fast_Test1

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