sci2c arduino updated

1 files changed, 31 insertions, 0 deletions

diff --git a/tests/unit_tests/test301_cchirp/scilabcode/myconvol.sci b/tests/unit_tests/test301_cchirp/scilabcode/myconvol.sci
new file mode 100644
index 0000000..6640c37
--- /dev/null
+++ b/tests/unit_tests/test301_cchirp/scilabcode/myconvol.sci
@@ -0,0 +1,31 @@
+//SCI2C: NIN=          2
+//SCI2C: NOUT=         1
+//SCI2C: OUT(1).TP=    FA_TP_MAX(IN(1).TP,IN(2).TP)
+//SCI2C: OUT(1).SZ(1)= '1'
+//SCI2C: OUT(1).SZ(2)= FA_SUB(FA_ADD(IN(1).SZ(2),IN(2).SZ(2)),'1')
+//SCI2C: DEFAULT_PRECISION= DOUBLE
+

+function y = myconvol(h,x)

+hlen = length(h);
+xlen = length(x);
+//y = zeros(1,hlen+xlen-1);
+
+for cnt1 = 1:xlen
+   y(cnt1) = 0+%i*0;
+   for cnt2 = 1:cnt1
+      if ((cnt1-cnt2+1) <= hlen)
+         y(cnt1) = y(cnt1) + h(cnt1-cnt2+1)*x(cnt2);
+      else
+         y(cnt1) = y(cnt1) + 0;
+      end
+   end
+end
+
+for cnt1 = xlen+1:xlen+hlen-1
+   y(cnt1) = 0+%i*0;
+   for cnt2 = cnt1-hlen+1:xlen
+      y(cnt1) = y(cnt1) + h(cnt1-cnt2+1)*x(cnt2);
+   end
+end
+
+endfunction