Initial commitHEADmaster

11 files changed, 223 insertions, 0 deletions

diff --git a/code/glue/Makefile b/code/glue/Makefile
new file mode 100644
index 0000000..35bd16b
--- /dev/null
+++ b/code/glue/Makefile
@@ -0,0 +1,8 @@
+.PHONY: all clean
+all: repeat-trace-cmd
+
+clean:
+	rm *~ repeat-trace-cmd
+
+repeat-trace-cmd: repeat-trace-cmd.c
+	gcc repeat-trace-cmd.c -o repeat-trace-cmd -O23
\ No newline at end of file
diff --git a/code/glue/da-controlled-sim-wrapper b/code/glue/da-controlled-sim-wrapper
new file mode 100755
index 0000000..918de4a
--- /dev/null
+++ b/code/glue/da-controlled-sim-wrapper
@@ -0,0 +1,62 @@
+#!/bin/sh
+
+# check param count
+if [ ! $# -eq 7 ]; then
+    echo 'wrong parameter count (see the source for parameter order)' >&2
+    # 1. model name (e.g. the "if" from "sim-if")
+    # 2. controller name (relative to trainer-dir)
+    # 3. input_neuron_file
+    # 4. input_synapse_file
+    # 5. output_neuron_file
+    # 6. output_synapse_file
+    # 7. performance output
+    exit 1
+fi
+
+# determine the path of the simulaton program
+SIM=`dirname $0`/../core/sim-$1
+if [ ! -x $SIM ]; then
+    echo "executable ($SIM) does not exist" >&2
+    exit 1
+fi
+
+# determine the path of the controller programm
+CTL=`dirname $0`/../trainer/$2-$1
+if [ ! -x $CTL ]; then
+    echo "executable ($CTL) does not exist" >&2
+    exit 1
+fi
+
+
+# create tmp dir
+FIFODIR=`mktemp -td fasimu.XXXXXXXXXX`
+
+# create fifos
+mkfifo $FIFODIR/spike_in
+mkfifo $FIFODIR/spike_out
+mkfifo $FIFODIR/trace_in
+mkfifo $FIFODIR/global_in
+mkfifo $FIFODIR/global_out
+
+# TODO: check if an additional i/o file is an executable
+
+# launch controller and simulator
+#echo $CTL - $FIFODIR/trace_in $FIFODIR/global_in $FIFODIR/global_out $FIFODIR/spike_in $FIFODIR/spike_out "2> trainer.err &"
+$CTL $7 $FIFODIR/trace_in $FIFODIR/global_in $FIFODIR/global_out $FIFODIR/spike_in $FIFODIR/spike_out 2> trainer.err &
+
+#echo $SIM "2> sim.err" $3 $4 $FIFODIR/spike_in $FIFODIR/global_in $5 $6 $FIFODIR/spike_out $FIFODIR/global_out $FIFODIR/trace_in
+$SIM 2> sim.err $3 $4 $FIFODIR/spike_in $FIFODIR/global_in $5 $6 $FIFODIR/spike_out $FIFODIR/global_out $FIFODIR/trace_in
+
+# hint: simulator params are
+    # input_neuron_file
+    # input_synapse_file
+    # input_spike_file
+    # input_global_file
+    # output_neuron_file
+    # output_synapse_file
+    # output_spike_file
+    # output_global_file
+    # trace_commando_file
+
+# delete tmp dir
+rm -R $FIFODIR
diff --git a/code/glue/distill-performance b/code/glue/distill-performance
new file mode 100755
index 0000000..af90f2f
--- /dev/null
+++ b/code/glue/distill-performance
@@ -0,0 +1,5 @@
+#!/bin/bash
+
+if [ -f performance.out.raw ]; then
+   cat performance.out.raw | tr "\r" "\n" | grep ^PERF | cut -d" " -f2 > performance.out
+fi
diff --git a/code/glue/exec-matlab b/code/glue/exec-matlab
new file mode 100755
index 0000000..ccb0d23
--- /dev/null
+++ b/code/glue/exec-matlab
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+if [ -f $0.m ]; then
+    env - bash -c "(echo \"$1\"; cat $0.m) | matlab -nodesktop"
+#    env - bash -c "cat $0.m | octave"
+else
+    echo file $0.m not found
+fi
diff --git a/code/glue/extract-matlab-matrix b/code/glue/extract-matlab-matrix
new file mode 100755
index 0000000..b5021a4
--- /dev/null
+++ b/code/glue/extract-matlab-matrix
@@ -0,0 +1,43 @@
+#!/bin/bash
+
+# TODO: use tail instead of cat where only the top of the file is needed
+
+# extract the multiplier of the matrix
+MUL=`cat $1 \
+| egrep -o 'e\+[0-9]* \*' \
+| tr -d 'e+ *'`
+
+if [ -z "$MUL" ]; then
+    MUL=1
+fi
+
+# get the number of cols
+COLS=`cat $1 \
+| egrep '([:space:]*([01](\.[0-9]*){0,1})[:space:]*)+$' \
+| tail -n1 \
+| wc -w`
+
+# read the matrix, multiply to correct value and put it out
+cat $1 \
+| egrep '([:space:]*([01](\.[0-9]*){0,1})[:space:]*)+$' \
+| tr " " "\n" \
+| egrep -v '^$' \
+| while read; do 
+    echo $MUL '*' $REPLY
+done  \
+| bc \
+| sed 's/\([0-9]\+\)\.0*/\1/' \
+| ( I=1
+    while read; do
+	if [ $I -eq $COLS ]; then
+	    echo "$REPLY"
+	    I=1
+	else
+	    echo -n "$REPLY,"
+	    I=$(( $I + 1 ))
+	fi
+    done )
+
+
+# old debug stuff
+#echo $MUL $COLS
\ No newline at end of file
diff --git a/code/glue/plot_sliding_perf b/code/glue/plot_sliding_perf
new file mode 100755
index 0000000..c71d42b
--- /dev/null
+++ b/code/glue/plot_sliding_perf
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+if [ -f "performance.out" ]; then
+  echo "x=load('performance.out');
+        x=(x > 1);
+	y=length(x);
+	p=zeros(y-100,1);
+	for i=1:(y-100)
+	  p(i)=mean(x(i:(i+100),1));
+	end
+	p" \
+  | octave -q \
+  | tr -dc "0123456789.\n" \
+  |grep -v "^$" \
+  > performance.out.sliding-avg
+
+  PWD=`pwd`
+
+  echo "set title 'performance (sliding avg, window size 100) $PWD'
+        set terminal postscript
+	set output 'performance.out.ps'
+	plot 'performance.out.sliding-avg' using 1 with lines, 0.5" \
+  | gnuplot
+fi
diff --git a/code/glue/plot_spike_time_hist b/code/glue/plot_spike_time_hist
new file mode 100755
index 0000000..ad45305
--- /dev/null
+++ b/code/glue/plot_spike_time_hist
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+if [ -f "spikes.out" ]; then
+    cat spikes.out | cut -d, -f1 > spikes.out.timing
+
+    echo "x = load('spikes.out.timing');
+          y = hist(x, ceil(max(x)/10));
+          y'" \
+    | octave -q \
+    | tr -dc "0123456789.\n" \
+    | grep -v "^$" \
+    > spikes.out.binned-timing
+
+    echo "set title 'population frequency $PWD'
+          set terminal postscript
+	  set output 'spikes.out.binned-timing.ps'
+	  plot 'spikes.out.binned-timing' using 1 with lines" \
+    | gnuplot
+fi
\ No newline at end of file
diff --git a/code/glue/print-params b/code/glue/print-params
new file mode 100755
index 0000000..3df1e19
--- /dev/null
+++ b/code/glue/print-params
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+echo $@
diff --git a/code/glue/repeat-trace-cmd b/code/glue/repeat-trace-cmd
new file mode 100755
index 0000000..b889e0b
--- /dev/null
+++ b/code/glue/repeat-trace-cmd
diff --git a/code/glue/repeat-trace-cmd.c b/code/glue/repeat-trace-cmd.c
new file mode 100644
index 0000000..ac35733
--- /dev/null
+++ b/code/glue/repeat-trace-cmd.c
@@ -0,0 +1,27 @@
+#include <stdio.h>
+
+int main(int argc, char **argv) {
+  double t, dt;
+  long n;
+
+  if (argc != 4) {
+    fprintf(stderr, "ERROR: wrong argument count\nUse %s total_time time_per_trace \"trace command(s) \"\n", argv[0]);
+    return -1;
+  }
+
+  if ((sscanf(argv[1], "%lf", &t) != 1) ||
+      (sscanf(argv[2], "%lf", &dt) != 1)) {
+    fprintf(stderr, "failed to read arg 1/2\n");
+    return -1;
+  }
+  printf("%f, %f\n", t, dt);
+  // print the full command once
+
+  // now print enough newline (= command repetitions)
+  // TODO: be faster than lame-duck-speed
+  n = (long) (t / dt); // on step already passed because of above printf statement
+  while (n>1) {
+    printf("\n");
+    n--;
+  }
+}
diff --git a/code/glue/sim-wrapper b/code/glue/sim-wrapper
new file mode 100755
index 0000000..9825409
--- /dev/null
+++ b/code/glue/sim-wrapper
@@ -0,0 +1,24 @@
+#!/bin/sh
+
+if [ ! $# -eq 10 ]; then
+    echo 'wrong parameter count (see ./sim-current for parameter order and add the model (current/if/...) as the first param)' >&2
+    exit 1
+fi
+
+# determine the path of the simulaton program
+SIM=`dirname $0`/../core/sim-$1
+if [ ! -x $SIM ]; then
+    echo "executable ($SIM) does not exist" >&2
+    exit 1
+fi
+
+# check if one of the input files is executable
+if [ -x $2 -o -x $3 -o -x $4 -o -x $5 -o -x $5 -o -x $6 -o -x $6 -o -x $7 -o -x $8 -o -x $9  ]; then
+    # yes -> interactive simulation
+    # create the FIFOs to communicate
+    echo Interactive spike program is not NOT IMPLEMENTED
+    exit 1
+else
+    # no -> static simulation
+    $SIM $2 $3 $4 $5 $6 $7 $8 $9 $10
+fi