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Math
How can I...

Sort: [Title] [Hits] [Date]

...Determine if a 2D point exists within a 2D triangle?
22.01.2005
Hits: 15274

...determine the 3rd point of an Equilateral Triangle from the other 2 points?
22.01.2005
Hits: 12838

...code and decode strings and files?
04.01.2005
Hits: 27599

...calculate gcd using Euklid algorithm?
29.12.2004
Hits: 14960

...compute a Modul 10 check number?
16.12.2004
Hits: 17935

...test if 2 lines cross and find the intersection?
06.10.2004
Hits: 15801

...Find the convex hull of 2D points?
06.10.2004
Hits: 18650

...Determine the incenter of a 2D triangle?
09.05.2004
Hits: 14663

...Determine the circum-center of a 2D triangle?
09.05.2004
Hits: 14594

...Rotate a 3D Point?
09.05.2004
Hits: 16754

...Rotate a 3D Point around another 3D Point?
09.05.2004
Hits: 16713

...Rotate a 2D Point around another 2D Point?
09.05.2004
Hits: 15623

...calculate a fibonacci number?
07.05.2004
Hits: 19799

...Rotate a 2D Point?
03.04.2004
Hits: 14832

...Rotate a 2D Point?
03.04.2004
Hits:

...find the greatest common factor (GCF) of integers?
02.03.2003
Hits: 19987

...sort an Array with the Shell Sort Algorithm?
01.03.2003
Hits: 28084

...calculate the age of a person?
25.12.2002
Hits: 30050

...validate an IBAN?
23.09.2002
Hits: 28376

...calculate the logarithm for a variable base?
16.08.2002
Hits: 22562

...multiply big integer values?
14.08.2002
Hits: 23232

...calculate the german holidays?
28.06.2002
Hits: 27240

...Calculate Easter Day for a specified year?
26.06.2002
Hits: 22514

...use Base64 encoding and decoding?
17.06.2002
Hits: 38696

...determine if a number is prime, quickly (2)?
14.06.2002
Hits: 26321

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