htam 2.0.6

Math package with 15 useful math functions like prime-counting function or modular congruences solver. Now it also includes 2 classes that performs very useful searches. This package is in constant improvement and you can email me to give me any idea.

HTAM

Htam is my very first coding project, it is a math Python library and it includes a lot of useful math functions.

• run htam.info() to see general informations about htam and all functions included
• run htam.info(function_name) to see detailed informations about that function

If you run into any issue, please send me an email and i will update the package as soon as I can.

I'm still working, and always looking for improvents and changes for this package, so, if you have any idea for a future update or a re-styling of an already existing function, please let me know with an email, I would really appreciate it.

Enjoy :)

Email

[e-mail]

Change Log

2.0.6 (24/12/2020)

Minor Corrections

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2.0.0 (24/12/2020)

BIG UPDATE:

new class OEIS:

• search for a sequence on https://oeis.org/ and return any attribute like description, links, comments, etc.
  
• if no argument is given for the constructor, OEIS will return a random sequence from https://oeis.org/
• WARNING: using this class for the first time may install some required missing python modules

Various Improvements:

• "htam.div" speed of execution increased
  
• "htam.prime" speed of execution extremely increased
  e.g. htam.prime(100000) took more than 6 mins before, while just 4.7 seconds now
  
• "htam.primefac" speed of execution extremely increased
  e.g. htam.primefac(1299709) took more than 6 mins before, while just 0.0016 seconds now (greve)
  
• some random code reduction

Other Changes:

• Functions no more returns 'None' when arguments are not valid because it's unnecessary
• Deleted "htam.root" because it's unnecessary since it's just 1 simple line of code
• Deleted "htam.floor" and "htam.ceil" because they are already in the python official math library

Other Minor Corrections

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1.4.1 (22/10/2020)

Minor Corrections

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1.4.0 (14/10/2020)

New math function:

• "htam.fib" >>> n-th Fibonacci number

Various Improvements:

• "htam.primefac" speed of execution increased
• fixed a bug in "htam.rel" that made this function return a wrong result for 0, 1 and -1
• some random code reduction
• removed some unnecessary variables

Other Minor Corrections

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1.3.9 (4/10/2020)

Minor Corrections

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1.3.0 (3/10/2020)

New math function:

• "htam.primitive" >>> primitive root

Various Improvements:

• now "htam.gcd" and "htam.lcm" takes how many arguments you want

Other Minor Corrections

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1.2.2 (28/09/2020)

Minor Corrections

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1.2.0 (27/09/2020)

New math function:

• "htam.base" >>> base converter

Other Changes:

• function info now includes some examples for each function

Various Improvements:

• "htam.gcd" is now used into "htam.lcm", reducing code length
• "htam.frac" now uses a faster method to the number of fractional digits, reducing code length
• fixed a bug in the code of "htam.rel" and "htam.pi" that made these functions return a wrong result

Other Minor Corrections

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1.1.0 (25/09/2020)

Two new math functions:

• "htam.rel" >>> coprime checker
• "htam.tot" >>> Euler's Totient function

Other Changes:

• function info restyled

Various improvements:

• "htam.pi" speed of execution increased
• "htam.floor" function is now literally a 1-line code, maybe i'll remove it in the future
• now some functions reuses other functions to improve overall performances.

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1.0.4 (24/09/2020)

Minor Corrections

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1.0.1 (24/09/2020)

Now each function returns "None" when 1 or more arguments are not valid

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1.0.0 (23/09/2020)

First Release >>> 13 math functions included:

1. "htam.floor" >>> floor
2. "htam.ceil" >>> ceiling
3. "htam.frac" >>> fractional part
4. "htam.root" >>> n-th root of a number
5. "htam.mod" >>> linear congruence solver
6. "htam.gcd" >>> greatest common divisor
7. "htam.lcm" >>> least common multiple
8. "htam.div" >>> divisors of a number
9. "htam.prime" >>> n-th prime number
10. "htam.pi" >>> number of primes less than a given number (pi function)
11. "htam.primefac" >>> prime factorization of a number
12. "htam.fac" >>> factorial of a number
13. "htam.col" >>> collatz conjecture checker