Reduce memory requirements.

b298a300 · Guido van Rossum · e34ab30a · b298a300
Kaydet (Commit) b298a300 authored May 12, 1998 tarafından Guido van Rossum
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sortperf.py Lib/test/sortperf.py +4 -1

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--- a/Lib/test/sortperf.py
+++ b/Lib/test/sortperf.py
@@ -90,8 +90,11 @@ def tabulate(r):
        doit(L) # \sort
        doit(L) # /sort
        if n > 4:
-            L = map(operator.neg, map(operator.neg, L[:4]*(n/4)))
+            del L[4:]
+            L = L*(n/4)
+            L = map(lambda x: --x, L)
        doit(L) # ~sort
+        del L
        L = map(abs, [-0.5]*n)
        doit(L) # -sort
        print