Initial commitHEADmaster

1 files changed, 52 insertions, 0 deletions

diff --git a/core/index_randomspike.hpp b/core/index_randomspike.hpp
new file mode 100644
index 0000000..a40a99b
--- /dev/null
+++ b/core/index_randomspike.hpp
@@ -0,0 +1,52 @@
+#ifndef zpkaBa96qijSBV6tlRldSMrZ3N0
+#define zpkaBa96qijSBV6tlRldSMrZ3N0
+
+#include "index_spike_base.hpp"
+
+template<>
+struct Index<RandomSpike> : CommonSpikeIndex<Ptr<RandomSpike>::ptr_t> {
+  typedef boost::tuple<> con_arg_t;
+  Index() :
+    CommonSpikeIndex("randomspike"),
+    eventTime("index_randomspike_eventtime", maxSpikes),
+    maxEventTime("index_randomspike_maxeventtime", Time::beforeAll())
+  {}
+  Index(const con_arg_t &) : 
+    CommonSpikeIndex("randomspike"),
+    eventTime("index_randomspike_eventtime", maxSpikes),
+    maxEventTime("index_randomspike_maxeventtime", Time::beforeAll())
+  {}
+
+  //  using Index<SpikeBaseCase>::first;
+
+  // write
+  template<typename SrcQuant>
+  inline ptr_t add(Time time, Time eventTime, SrcQuant src);
+
+  virtual void sync() {
+    CommonSpikeIndex::sync();
+    eventTime.barrierRead() = eventTime.barrierWrite() = time.barrierWrite();
+    eventTime.sync();
+    maxEventTime.sync();
+  }
+
+  // data
+  Vector<Time> eventTime;
+  Checkpoint<Time, maxNeurons> maxEventTime;
+};
+
+template<typename IllegalImpl>
+Index<RandomSpike>::ptr_t Index<RandomSpike>::
+add(Time, Time, IllegalImpl) DO_NOT_CALL
+
+template<>
+Index<RandomSpike>::ptr_t Index<RandomSpike>::
+add(Time t_in, Time t_out, neuron_ptr_t aSrc) {
+  ptr_t ptr(CommonSpikeIndex::add(t_in, t_out, aSrc));
+  eventTime.set(ptr, t_out);
+  maxEventTime.set(t_in, aSrc(), 
+		   std::max(t_out, maxEventTime.getValue(t_in, aSrc())));
+  return ptr;
+}
+
+#endif // zpkaBa96qijSBV6tlRldSMrZ3N0