cmake build

2 files changed, 54 insertions, 0 deletions

diff --git a/omegalib/examples/experiments/gemv/codegen.input b/omegalib/examples/experiments/gemv/codegen.input
new file mode 100755
index 0000000..4152560
--- /dev/null
+++ b/omegalib/examples/experiments/gemv/codegen.input
@@ -0,0 +1,14 @@
+symbolic n, over1, over2;
+
+s0:= { [t1,t2,t3,t4,t5] : exists ( alpha,beta : t2 = 1+4beta && t4 = 1+4alpha && t1 = 1 && t3 = 1 && t5 = 0 && 0 <= over2 <= 3 && 0 <= over1 <= 3 && 1 <= t4 && 1 <= t2 && over1+t2 <= n && over2+t4 <= n) };
+s1:= { [t1] : 1+t1 = 0 && 0 <= over2 <= 3 && 0 <= over1 <= 3 && 1 <= n };
+s2:= { [t1,t2,t3,t4,t5] : t1 = 2 && t3 = 0 && t5 = 0 && 1 <= t2 <= n && 1 <= t4 <= n && 0 <= over2 <= 3 && over1 <= 3 && n < over1+t2 };
+s3:= { [t1,t2,t3,t4,t5] : exists ( alpha,beta : t2 = 1+4beta && t4 = 1+4alpha && t1 = 1 && t3 = 1 && t5 = 1 && 0 <= over2 <= 3 && 0 <= over1 <= 3 && 1 <= t4 && 1 <= t2 && over1+t2 <= n && over2+t4 <= n) };
+s4:= { [t1,t2,t3] : exists ( alpha : t2 = 1+4alpha && 1+t3 = 0 && t1 = 1 && 0 <= over1 <= 3 && 0 <= over2 <= 3 && over1+t2 <= n && 1 <= t2) };
+s5:= { [t1,t2,t3,t4,t5] : exists ( alpha : t2 = 1+4alpha && t5 = 0 && t1 = 1 && t3 = 2 && 0 <= over1 <= 3 && 1 <= t4 <= n && over2 <= 3 && 1 <= t2 && over1+t2 <= n && n < over2+t4) };
+s6:= { [t1,t2,t3,t4,t5] : exists ( alpha : t2 = 1+4alpha && t5 = 1 && t1 = 1 && t3 = 2 && 0 <= over1 <= 3 && 1 <= t4 <= n && over2 <= 3 && 1 <= t2 && over1+t2 <= n && n < over2+t4) };
+s7:= { [t1,t2,t3,t4,t5] : exists ( alpha,beta : t2 = 1+4beta && t4 = 1+4alpha && t5 = 2 && t1 = 1 && t3 = 1 && 0 <= over1 <= 3 && 0 <= over2 <= 3 && 1 <= t4 && 1 <= t2 && over1+t2 <= n && over2+t4 <= n) };
+
+codegen s0,s1,s2,s3,s4,s5,s6,s7;
+
+
diff --git a/omegalib/examples/experiments/gemv/gemv.out b/omegalib/examples/experiments/gemv/gemv.out
new file mode 100644
index 0000000..b9dd445
--- /dev/null
+++ b/omegalib/examples/experiments/gemv/gemv.out
@@ -0,0 +1,40 @@
+>>> symbolic n, over1, over2;
+>>> 
+>>> s0:= { [t1,t2,t3,t4,t5] : exists ( alpha,beta : t2 = 1+4beta && t4 = 1+4alpha && t1 = 1 && t3 = 1 && t5 = 0 && 0 <= over2 <= 3 && 0 <= over1 <= 3 && 1 <= t4 && 1 <= t2 && over1+t2 <= n && over2+t4 <= n) };
+>>> s1:= { [t1] : 1+t1 = 0 && 0 <= over2 <= 3 && 0 <= over1 <= 3 && 1 <= n };
+>>> s2:= { [t1,t2,t3,t4,t5] : t1 = 2 && t3 = 0 && t5 = 0 && 1 <= t2 <= n && 1 <= t4 <= n && 0 <= over2 <= 3 && over1 <= 3 && n < over1+t2 };
+>>> s3:= { [t1,t2,t3,t4,t5] : exists ( alpha,beta : t2 = 1+4beta && t4 = 1+4alpha && t1 = 1 && t3 = 1 && t5 = 1 && 0 <= over2 <= 3 && 0 <= over1 <= 3 && 1 <= t4 && 1 <= t2 && over1+t2 <= n && over2+t4 <= n) };
+>>> s4:= { [t1,t2,t3] : exists ( alpha : t2 = 1+4alpha && 1+t3 = 0 && t1 = 1 && 0 <= over1 <= 3 && 0 <= over2 <= 3 && over1+t2 <= n && 1 <= t2) };
+>>> s5:= { [t1,t2,t3,t4,t5] : exists ( alpha : t2 = 1+4alpha && t5 = 0 && t1 = 1 && t3 = 2 && 0 <= over1 <= 3 && 1 <= t4 <= n && over2 <= 3 && 1 <= t2 && over1+t2 <= n && n < over2+t4) };
+>>> s6:= { [t1,t2,t3,t4,t5] : exists ( alpha : t2 = 1+4alpha && t5 = 1 && t1 = 1 && t3 = 2 && 0 <= over1 <= 3 && 1 <= t4 <= n && over2 <= 3 && 1 <= t2 && over1+t2 <= n && n < over2+t4) };
+>>> s7:= { [t1,t2,t3,t4,t5] : exists ( alpha,beta : t2 = 1+4beta && t4 = 1+4alpha && t5 = 2 && t1 = 1 && t3 = 1 && 0 <= over1 <= 3 && 0 <= over2 <= 3 && 1 <= t4 && 1 <= t2 && over1+t2 <= n && over2+t4 <= n) };
+>>> 
+>>> codegen s0,s1,s2,s3,s4,s5,s6,s7;
+if (over2 >= 0 && over1 <= 3 && over2 <= 3) {
+  if (over1 >= 0) {
+    if (n >= 1) {
+      s1(-1);
+    }
+    for(t2 = 1; t2 <= n-over1; t2 += 4) {
+      s4(1,t2,-1);
+      for(t4 = 1; t4 <= n-over2; t4 += 4) {
+        s0(1,t2,1,t4,0);
+        s3(1,t2,1,t4,1);
+        s7(1,t2,1,t4,2);
+      }
+      for(t4 = max(1,n-over2+1); t4 <= n; t4++) {
+        s5(1,t2,2,t4,0);
+        s6(1,t2,2,t4,1);
+      }
+    }
+  }
+  for(t2 = max(1,n-over1+1); t2 <= n; t2++) {
+    for(t4 = 1; t4 <= n; t4++) {
+      s2(2,t2,0,t4,0);
+    }
+  }
+}
+
+>>> 
+>>> 
+>>>