Remove some of the old demos. (Put a few somewhere else.)

1 files changed, 0 insertions, 33 deletions

diff --git a/Demo/scripts/pi.py b/Demo/scripts/pi.py
deleted file mode 100755
index 248f81f..0000000
--- a/Demo/scripts/pi.py
+++ /dev/null
@@ -1,33 +0,0 @@
-#! /usr/bin/env python3
-
-# Print digits of pi forever.
-#
-# The algorithm, using Python's 'long' integers ("bignums"), works
-# with continued fractions, and was conceived by Lambert Meertens.
-#
-# See also the ABC Programmer's Handbook, by Geurts, Meertens & Pemberton,
-# published by Prentice-Hall (UK) Ltd., 1990.
-
-import sys
-
-def main():
-    k, a, b, a1, b1 = 2, 4, 1, 12, 4
-    while True:
-        # Next approximation
-        p, q, k = k*k, 2*k+1, k+1
-        a, b, a1, b1 = a1, b1, p*a+q*a1, p*b+q*b1
-        # Print common digits
-        d, d1 = a//b, a1//b1
-        while d == d1:
-            output(d)
-            a, a1 = 10*(a%b), 10*(a1%b1)
-            d, d1 = a//b, a1//b1
-
-def output(d):
-    # Use write() to avoid spaces between the digits
-    sys.stdout.write(str(d))
-    # Flush so the output is seen immediately
-    sys.stdout.flush()
-
-if __name__ == "__main__":
-    main()