User contributions for Trizen
23 February 2024
- 12:1512:15, 23 February 2024 diff hist −378 m Burrows–Wheeler transform →{{header|Sidef}}: simplification in bwt_encode()
13 February 2024
- 10:5810:58, 13 February 2024 diff hist +837 Audio frequency generator Added Sidef
- 10:4210:42, 13 February 2024 diff hist +492 Euclidean rhythm Added Sidef
- 10:0810:08, 13 February 2024 diff hist +1,197 Continued fraction convergents Added Sidef
25 December 2023
- 15:0715:07, 25 December 2023 diff hist −491 Lucas-Carmichael numbers →{{header|Raku}}: better performance (~3x faster) current
- 14:1814:18, 25 December 2023 diff hist −17 m Lucas-Carmichael numbers →{{header|Python}}: use the built-in `pow(b,-1,m)` for computing the modular inverse (faster)
- 05:0705:07, 25 December 2023 diff hist −16 m Lucas-Carmichael numbers →{{header|Python}}: minor optimization
- 04:1404:14, 25 December 2023 diff hist +1,910 Lucas-Carmichael numbers Added Python
17 December 2023
- 13:3813:38, 17 December 2023 diff hist +1,638 Sub-unit squares →{{header|Perl}}: added a more efficient solution
16 December 2023
- 00:3100:31, 16 December 2023 diff hist +1,153 Sub-unit squares Added Sidef
- 00:0100:01, 16 December 2023 diff hist +1,970 Rice coding Added Sidef
15 December 2023
- 23:4123:41, 15 December 2023 diff hist +779 Riordan numbers Added Sidef
- 23:3123:31, 15 December 2023 diff hist +13 m Riordan numbers →{{header|Perl}}: added `try => "GMP"` to bigint (faster when Math::BigInt::GMP is available)
- 23:2523:25, 15 December 2023 diff hist +1,414 Radical of an integer Added Sidef
- 23:0623:06, 15 December 2023 diff hist +623 Almost prime →{{header|Sidef}}: much faster algorithm
- 22:4522:45, 15 December 2023 diff hist +758 Quad-power prime seeds Added Sidef current
- 22:2022:20, 15 December 2023 diff hist +892 Prime reciprocal sum Added Sidef current
- 21:2121:21, 15 December 2023 diff hist +244 Meissel–Mertens constant Added Sidef
- 21:1421:14, 15 December 2023 diff hist −10 Meissel–Mertens constant →{{header|Perl}}: iterate over primes (much faster)
- 21:0721:07, 15 December 2023 diff hist +1,034 Least m such that n! + m is prime Added Sidef
- 20:2520:25, 15 December 2023 diff hist +1,032 Inconsummate numbers in base 10 Added Sidef current
- 19:3519:35, 15 December 2023 diff hist +1,219 Iccanobif primes Added Sidef current
- 19:2419:24, 15 December 2023 diff hist −15 m Iccanobif primes →{{header|Perl}}: added "use v5.36;"
- 19:1419:14, 15 December 2023 diff hist +568 Golden ratio/Convergence Added Sidef
- 18:4218:42, 15 December 2023 diff hist +915 Even numbers which cannot be expressed as the sum of two twin primes Added Sidef
- 18:0418:04, 15 December 2023 diff hist −52 m Erdős-Nicolas numbers →{{header|Perl}}: simplify a tiny bit
- 18:0218:02, 15 December 2023 diff hist +904 Erdős-Nicolas numbers Added Sidef
- 17:0517:05, 15 December 2023 diff hist −8 Erdős-Nicolas numbers →{{header|Perl}}: better performance (~3x faster)
- 16:5016:50, 15 December 2023 diff hist +272 Double Twin Primes Added Sidef current
- 16:4316:43, 15 December 2023 diff hist +701 Decorate-sort-undecorate idiom Added Sidef
- 16:3116:31, 15 December 2023 diff hist +2 De Polignac numbers →{{header|Perl}}: removed the bigint pragma, as the code was painfully slow
- 16:2616:26, 15 December 2023 diff hist +796 De Polignac numbers Added Sidef
- 16:0016:00, 15 December 2023 diff hist +4,999 Compare sorting algorithms' performance Added Sidef current
- 15:1415:14, 15 December 2023 diff hist +478 Centroid of a set of N-dimensional points Added Sidef current
- 14:5714:57, 15 December 2023 diff hist +895 CORDIC Added Sidef
- 14:2514:25, 15 December 2023 diff hist +1,996 Boustrophedon transform Added Sidef
- 13:2713:27, 15 December 2023 diff hist +295 Audio alarm Added Sidef current
14 December 2023
- 07:1407:14, 14 December 2023 diff hist −117 m User:Trizen update language list and description current
- 07:0007:00, 14 December 2023 diff hist +9,747 N Lucas-Carmichael numbers create draft task
- 05:0105:01, 14 December 2023 diff hist +81 N File:Lucas-carmichael with n prime factors.png No edit summary current
10 December 2023
- 00:2100:21, 10 December 2023 diff hist −76 Boustrophedon transform →{{header|Perl}}: use vecsum from ntheory (~4x faster) (Math::AnyNum::sum() would be even faster)
- 00:0500:05, 10 December 2023 diff hist −494 Blum integer →{{header|Perl}}: much faster code: use factor() from ntheory, instead of pure-perl Pollard rho
9 December 2023
- 23:5123:51, 9 December 2023 diff hist +1,535 Blum integer Added Sidef
- 23:1323:13, 9 December 2023 diff hist +5 m Anaprimes →{{header|Sidef}}: sort the groups before printing current
- 23:1023:10, 9 December 2023 diff hist +1,053 Anaprimes Added Sidef
- 22:5822:58, 9 December 2023 diff hist −29 m Anaprimes →{{header|Perl}}: removed unused variable
- 18:5918:59, 9 December 2023 diff hist −31 m Text processing/1 →{{header|Sidef}}: updated code
- 18:4918:49, 9 December 2023 diff hist +558 Simple windowed application →{{header|Sidef}}: added a Gtk3 example
- 18:3718:37, 9 December 2023 diff hist +191 m Statistics/Basic →{{header|Sidef}}: updated code and output
- 18:3318:33, 9 December 2023 diff hist −11 m Sorting algorithms/Heapsort →{{header|Sidef}}: updated code