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Mark Dickinson

Rating
1668.62 (335th) 		Reputation
18,919 (7,306th)
Page: 1 2 3 4 ... 5
Title Δ
Is "banker's rounding" really more numerically stable? 0.00
Haskell big number calculations +1.13
Efficiently calculating mathematical formulas with exponents +0.27
Given two doubles, how to determine if their quotient is exact? -0.02
Does a floating-point reciprocal always round-trip? 0.00
Converting to and from numpy's np.random.RandomState and Python... 0.00
Calculating inverse trigonometric functions with formulas +1.08
How to convert hex to IEEE floating point python 0.00
Numpy dot too clever about symmetric multiplications +1.22
How should I interpret the output of numpy.fft.rfft2? +0.28
Getting an error when rounding a series 0.00
How to avoid memory leaks with View 0.00
Optimization of for loop in python +0.29
Python how does == work for float/double? -1.33
Why are non integral builtin types allowed in python slices? +1.64
Division with negative dividend, but rounded towards negative infin... -1.03
Why do 4 different languages give 4 different results here? +0.29
Convert boolean to integer location in python +0.98
Python numpy float16 datatype operations, and float8? +0.30
Python 2.7 float rounding +0.29
2D PCA line fitting with numpy 0.00
How can I get first n bits of floating point number as integer in p... +1.28
What's the advantage of preparing a matrix to return in python? +0.29
JavaScript: Rounding Down in .5 Cases -0.21
Fast way to generate pseudo-random bits with a given probability of... +0.40
How to find an original text representation for lower precision flo... +0.55
Why am I getting inf on controlled calculation? +0.64
Need help understanding python threading flavors 0.00
Python 3 rounding issue +1.44
Invalid literal for Float error in Python 0.00
Greedy algorithm for sum of digits 0.00
Convert ast.Num to decimal.Decimal for precision in python 0.00
Extending mp.Process in Python 3 0.00
Wrong answer in SPOJ `CUBERT` +0.31
algorithmic puzzle for calculating the number of combinations of nu... 0.00
Python2 math.fsum not accurate? +0.30
Rotate point about another point in degrees python 0.00
python3/numpy: in place addition inconsistency when adding a comple... +2.15
Converting an arbitrary-precision rational number (OCaml, zarith) t... +1.63
Highest (existing) number in half precision IEEE 754 0.00
How can I get more exact decimal values in Python -0.74
numpy fastest way to transform an array's elements to their fre... +1.58
Numerically stable evaluation of sqrt(x+a) - sqrt(x) 0.00
Uniform distribution of integers using floating point source +0.93
Homogeneous mix of two lists +0.64
Relative positions of four points in plane 0.00
Why does use of Coq's setoid_replace "by" clause need... 0.00
Elliptic curve point addition over a finite field in Python 0.00
atan(location1 - location2) returns an incorrect value 0.00
Bigfloat - Error in the precision 0.00