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Rating Stats for

harold

Rating
1621.23 (1,071st) 		Reputation
42,476 (2,554th)
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Title Δ
Can parallelization have a negative performance impact? +2.57
Learning to program in Assembly +3.65
Sum reduction using SSE2 on Intel -2.97
Is it okay to mix legacy SSE encoded instructions and VEX encoded o... 0.00
finding an index in array the gives a sum before and after it? +2.06
Next iteration in z-order curve 0.00
Need advice on improving performance of c# code -1.90
Convert.ToInt32 supports only 4 bases? -2.19
SSE multiplication of 4 32-bit integers -3.14
How to determine the order of evaluation of a mathematical expressi... -2.03
What happens when a rep-prefix is attached to a non string instruct... +4.57
Sum of the four 32bits elements of a _m128 vector 0.00
A* Algorithm System.StackOverflowException -0.22
How does the random number generator work in C? +1.42
Is it possible to gain performance in vm-based languages by hand-wr... +3.84
How FILD and FSTP work? 0.00
Assembler - loop with ECX 0.00
Is inline assembly language slower than native C++ code? -0.66
Is there a hash function for binary data which produces closer hash... -2.42
n is negative, positive or zero? return 1, 2, or 4 +3.57
What is the best way to perform branching using Intel SSE? 0.00
C#: Declaring a constant variable for datatype to use -1.79
how i make this code from encrypt to decrypt in C# i use Xor and Or 0.00
Tesseral aithmetic/quadtree +4.37
How is Assembly faster than HLL's? -1.79
Z80 Asm - Hex How to Create a String -0.40
How to divide floating-point number in x86 assembly? -3.12
Would C# compiler or Jitter optimize these kinds of arithmetic oper... +2.42
Find if int value crossed 0 fast +2.54
chess sliding pieces bitboards -0.25
Z80 memory refresh register +0.27
Loading small numbers into 64 bit x86 registers -4.13
Print list of binary permutations -3.81
Overload resolution picks incompatible generic method instead of co... +3.60
When to use volatile to counteract compiler optimizations in C# -3.65
Looking for 8x8 (or nxn) Discrte Cosine Transform (DCT)/IDCT Pseudo... -0.71
C# pointer issue +4.54
Find a unique bit in a collection of numbers +3.53
Priority Queue Issue +0.45
Fast sort algorithms for arrays with mostly duplicated elements? -0.05
Generation of a Hamming Series +1.06
Given an array V, we need to find two indices (i,j) such that V[j]... -4.03
Generating permutations with sub-linear memory +0.00
How to translate this piece of Java code to C#? 0.00
Outputing a square to console in java -2.83
what does machine code "0x48ff25" mean in amd64 os 0.00
How to quickly count bits in a series of ints? +3.55
Why don't compilers generate microinstructions rather than assembly... -2.61
Why codes run on machines? +0.98
Avoid division by zero in LINQ orderby +1.98