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| author | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
| commit | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df (patch) | |
| tree | 449d555969bfd7befe906877abab098c6e63a0e8 /2048/DEPENDENCIES/filtval.sci | |
| parent | d1e070fe2d77c8e7f6ba4b0c57b1b42e26349059 (diff) | |
| download | Scilab-TBC-Uploads-master.tar.gz Scilab-TBC-Uploads-master.tar.bz2 Scilab-TBC-Uploads-master.zip | |
Diffstat (limited to '2048/DEPENDENCIES/filtval.sci')
| -rw-r--r-- | 2048/DEPENDENCIES/filtval.sci | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/2048/DEPENDENCIES/filtval.sci b/2048/DEPENDENCIES/filtval.sci new file mode 100644 index 000000000..1d4dcb6b5 --- /dev/null +++ b/2048/DEPENDENCIES/filtval.sci @@ -0,0 +1,11 @@ +// Value of polynomial p(x), evaluated at x
+// 11.16
+
+// finds the value of a polynomial in powers of z^{-1}
+// function Y = filtval(P,z)
+
+function Y = filtval(P,z)
+N = length(P)-1;
+Q = polyno(P,'x');
+Y = horner(Q,z)/z^N;
+endfunction;
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