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Rating Stats for

Luka Rahne

Rating
1409.13 (4,536,084th) 		Reputation
8,669 (18,023rd)
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Title Δ
How to separate object from background in an image? -1.18
efficient loop collapse -2.93
Fewest number of turns heuristic +0.90
Is log(n!) = Θ(n·log(n))? -2.09
hash functions-sql studio express -1.77
Write a function to divide a number by 3 without using /, % and * o... -1.34
How many palindromes can be formed by selections of characters from... -3.07
Increment Numpy array with repeated indices -3.25
Alternatives to keeping large lists in memory (python) +0.40
How to calculate quantization error from 16bit to 8bit? -0.54
2 dimensional interpolation problem +5.60
Random number in range 0 to n -1.70
Where to store static methods in OOP? -3.29
Big-O and Cache Aware Data Structures & Algorithms +2.00
What exactly are "spin-locks"? +3.02
How to execute Python scripts in Windows? -3.01
Project Euler #75: ways to optimize the algorithm 0.00
How do you find a co-ordinates of a given perpendicular from point... -3.39
How to implement AI for Puyo Puyo game? +0.68
error correcting codes aimed at slow CPUs transmitting to fast CPUs -3.14
What encryption scheme meets requirement of decimal plaintext &... -3.08
Modeling distribution of performance measurements +0.30
Performance of table access 0.00
Detecting if integer can be written as sum of given integers -3.13
Programmer Puzzle: Encoding a chess board state throughout a game +2.70
Complexity of finding all simple paths using depth first search? -2.00
A good algorithm for generating an order number +0.79
Tech Interview Question-Is my approach correct? +4.88
Water Jug problem in Die Hard 3 into a graph -1.55
Suppose I have 2 vectors. What algorithms can I use to compare them? -0.63
Pruning Tic Tac Toe Moves -0.92
Can I use a USB-to-serial adapter to talk to my development board f... -1.04
MATLAB Sorting by custom condition 0.00
Generate new polygons from a cut polygon (2D) -1.89
circle - rectangle intersection +0.06
What is rgb formula for a gradient going from white to blue? -2.06
Fastest way to convert binary to decimal? +0.91
Proof that Fowler's money allocation algorithm is correct -2.19
How do I get all permutations of xPy? -1.26
Rijndael algorithm +3.82
Killing Python webservers -1.89
Algorithm to move messages from inbox to junk folder -1.39
Actual total size of struct's members -0.26
Need help expressing column in an algorithm +4.54
What algorithm can I implement to speed up some Cellular Automata s... -1.36
Which key:value store to use with Python? +2.09
unable to pause the loop.. how? +1.20
Is there easy way in python to extrapolate data points to the future? -3.56
linear towers of hanoi +4.55
How do I best simulate an arbitrary univariate random variate using... -0.69