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Rating Stats for

phkahler

Rating
1512.43 (55,409th) 		Reputation
4,980 (33,302nd)
Page: 1 2 3 4
Title Δ
Can this if-else statement be made cleaner +2.08
Funding for MathML rendering library 0.00
Optimizing mean in python -2.83
Orthogonal Vectors -0.20
Optimization of variable multiplication +1.77
I'm looking for a C library that is able to compute 4x4 and 3x3 mat... +1.84
Can we compute this in less than O(n*n) ...( nlogn or n) +1.54
Math.Round methodology, starting at the smallest decimal +0.12
Fixed-size collection that keeps top (N) values +0.23
Optimize me! (C, performance) -- followup to bit-twiddling question -2.62
Multithreaded Python script taking longer than non-threaded script -2.29
Python 3.2 - GIL - good/bad? +4.40
Calculating the angle between two lines without having to calculate... -0.16
A question about AlphaBeta algorithim +1.16
Do bitwise operators (other than shifts) make any mathematical sens... -4.17
Why use lambda functions? -4.22
Generate a large random planar graph 0.00
How to implement c=m^e mod n for enormous numbers? +0.33
Determining the intersection of a triangle and a plane -0.35
Determine where line slope changes (algorithm) +3.75
Edges on polygon outlines not always correct -2.53
What's a good algorithm for searching arrays N and M, in order to f... +0.99
Are there any well-known algorithms or computer models that compute... -0.93
Simple graphics API with transparency, polygons, reading image pixe... +3.85
How to explain to a developer that adding extra if - else if condit... +2.91
When to use Simulink in an embedded processor +3.83
Performance Optimization for Matrix Rotation +2.39
Determining if and where a photon will collide with a polygon in 3D... +0.87
Automatic tracking algorithm -2.68
the carry flag issue! +0.34
Suggestions on syntax to express mathematical formula concisely +0.10
Dijkstra's algorithm: why does it work? (not how) -3.00
How Linux programmers create GUI application without using IDE? -1.24
Dynamically generate Triangle Lists for a Complex 3D Mesh +4.10
Starting a personal reuasable code repository +4.34
Fastest sort of fixed length 6 int array 0.00
Better ways to implement a modulo operation (algorithm question) +1.50
what math do i need to convert this number +1.47
Rotation Interpolation -3.98
reflection paths between points in2d +1.41
What is a convenient base for a bignum library & primality test... -2.17
Best chess engine under permissive free software license +4.05
Graphics creative commons for video game 0.00
Code golf: the Mandelbrot set -0.89
Code golf: the Mandelbrot set +2.81
Efficient 4x4 matrix inverse (affine transform) +0.12
Python initialization and circular reference counts -2.49
Interview question: Check if one string is a rotation of other string 0.00
Overhead of calling tiny functions from a tight inner loop? [C++] +0.12
Calculating rotation in > 360 deg. situations +1.79