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September 2017 Update

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Ingy döt Net 2017-09-23 10:01:46 +02:00
parent bba7bfd280
commit ba8067c3b7
14570 changed files with 153136 additions and 63871 deletions
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16
Task/Van-der-Corput-sequence/Sidef/van-der-corput-sequence.sidef
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@ -1,15 +1,15 @@
func vdc(value, base=2) {
while (value[-1] > 0) {
value.append(value[-1] / base -> int);
value.append(value[-1] / base -> int)
}
var (x, sum) = (1, 0);
var (x, sum) = (1, 0)
value.each { |i|
sum += ((i % base) / (x *= base));
sum += ((i % base) / (x *= base))
}
return sum;
return sum
}
2.to(5).each { |base|
var seq = (10.range.map {|i| vdc([i], base) });
"base %d: %s\n".printf(base, seq.map{|n| "%.4f" % n}.join(', '));
 
for base in (2..5) {
var seq = 10.of {|i| vdc([i], base) }
"base %d: %s\n".printf(base, seq.map{|n| "%.4f" % n}.join(', '))
}