summaryrefslogtreecommitdiff
path: root/texmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Fouriersum.sci
diff options
context:
space:
mode:
Diffstat (limited to 'texmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Fouriersum.sci')
-rwxr-xr-xtexmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Fouriersum.sci15
1 files changed, 15 insertions, 0 deletions
diff --git a/texmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Fouriersum.sci b/texmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Fouriersum.sci
new file mode 100755
index 00000000..6182f4a7
--- /dev/null
+++ b/texmf-dist/scripts/ketpic/ketlib/ketpic2escifiles6/Fouriersum.sci
@@ -0,0 +1,15 @@
+// 09.03.12
+
+function Out=Fouriersum(COEFF,x)
+ C=Mixop(1,COEFF);
+ A=Mixop(2,COEFF);
+ B=Mixop(3,COEFF);
+ T=Mixop(4,COEFF);
+ Upto=size(A,2);
+ L=T/2;
+ K=1:Upto;
+ Tmp1=sum(A(K).*cos(K*%pi*x/L));
+ Tmp2=sum(B(K).*sin(K*%pi*x/L));
+ Out=C+Tmp1+Tmp2;
+endfunction;
+