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DaBler

Brno, Czech Republic

http://www.fit.vutbr.cz/~ibarina/

I'm a researcher at the Faculty of Information Technology in Czech Republic.

I am experienced in:

  • C programming language,
  • Linux systems,
  • signal, image and video processing,
  • data compression,
  • wavelets and wavelet transforms,
  • prime numbers and primality testing,
  • small-scale SIMD programming (SSE extensions) and some others.
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Top Questions
23 votes

Faster divisibility test than % operator?

c math x86 compiler-optimization modulo asked Mar 18, 2020 at 16:38
stackoverflow.com

23 votes

Modulo operator slower than manual implementation?

c x86-64 compiler-optimization modular-arithmetic 128-bit asked Dec 30, 2020 at 11:51
stackoverflow.com

14 votes

Is This a New Property I Have Found Pertaining to Mersenne Primes?

number-theory prime-numbers conjectures primality-test mersenne-numbers asked Feb 27, 2019 at 10:43
math.stackexchange.com

13 votes

Placement new and assignment of class with const member

c++ const language-lawyer assignment-operator placement-new asked Nov 24, 2017 at 12:45
stackoverflow.com

9 votes

Could prime numbers be defined like this?

number-theory elementary-number-theory prime-numbers definition conjectures asked Feb 24, 2019 at 18:13
math.stackexchange.com

9 votes

Calculate the maximum in the Collatz sequence

sequences-and-series number-theory computational-mathematics collatz asked Nov 28, 2019 at 16:05
math.stackexchange.com

8 votes

How far has Collatz conjecture been computationally verified?

reference-request computational-mathematics collatz asked Aug 5, 2019 at 17:44
math.stackexchange.com

8 votes

How to implement arithmetic right shift in C

c bit-manipulation bit-shift integer-arithmetic signed-integer asked Dec 12, 2018 at 15:20
stackoverflow.com

7 votes

Computational verification of Collatz problem

number-theory algorithms computational-mathematics collatz asked Aug 21, 2019 at 16:05
math.stackexchange.com

6 votes

Collatz problem on integers modulo $N$

sequences-and-series number-theory finite-groups modular-arithmetic collatz-conjecture asked Dec 8, 2020 at 17:12
math.stackexchange.com

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Top Answers