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Questions for floating-accuracy
1348
Finding the closest floating point value less than a specific integer value in C++?
6704
What implementation of average is the most accurate?
7736
How to get around rounding issues in floating point arithmetic in C++?
9226
IEEE-754 floating-point precision: How much error is allowed?
2522
Set all BigDecimal operations to a certain precision?
3762
SQL server 2005 numeric precision loss
8366
C language: scanf function producing different results with float and double types?
372
negative zero in python
356
addition breaks “if” statement in fragment shader
1247
Convert number to their log2
6248
Binary search with bug or inaccuracy
8509
What is the most efficient way to sum a fractional part of a double and increment when it “overflows”?
2779
Truncating a double to a float in C
9130
Double precision - MS visual C++ 2005 Vs Matlab
6810
Math “pow” in Java and C# return slightly different results?
8645
What is the most efficient way to round a float value to the nearest integer in java?
5697
How to actually avoid floating point errors when you need to use float?
3958
How does Lua's floating-point handling differ from other languages?
7860
Rounding oddity - what is special about “100”?
6611
Python float numbers lose accuracy out of a tuple?
9546
Numpy: Difference between dot(a,b) and (a*b).sum()
3014
SQL Float not yielding consistent matching results against MS Access Double
7852
Set accuracy of random numbers in java?
1917
Whats the smallest de-/normalized number greater than 1?(64bit)
3531
Whats the largest denormalized and normalized number?(64bit, IEE 754-1985)
5626
Why does ghci say that 1.1 + 1.1 + 1.1 > 3.3 is True?
7319
Are there compilers that optimise floating point operations for accuracy (as opposed to speed)?
9431
Floating point inaccuracy examples
6403
Potential issue with floating point rounding
6507
Objective C, division between floats not giving an exact answer
1840
'predict' gives different results than using manually the coefficients from 'summary'
5581
What is more accurate way to average, ARR/N+ARR[1]/N…+ARR[N-1]/N or (ARR+ARR[1]…+ARR[N-1])/N in double?
7621
how can you practically solve the convex hull when there are floating precision issues?
4778
java floating point accuracy ( 0.1+0.2+…+1.00 ..or.. 1.00+0.99+0.98+…+0.1 )
8423
Optimization in R - not accurate enough
6393
std::pow does not return the expected int value
2007
c++ log function is using floating point precision
9337
Using floats or doubles instead of ints
4947
Why do I need 17 significant digits (and not 16) to represent a double?
9176
php float math operation bug?
1419
Double precision - MS visual C++ 2005 Vs Matlab
4775
Math “pow” in Java and C# return slightly different results?
3907
What is the most efficient way to round a float value to the nearest integer in java?
6005
How to actually avoid floating point errors when you need to use float?
5800
How does Lua's floating-point handling differ from other languages?
1070
Rounding oddity - what is special about “100”?
1570
Python float numbers lose accuracy out of a tuple?
2621
Numpy: Difference between dot(a,b) and (a*b).sum()
3398
SQL Float not yielding consistent matching results against MS Access Double
3184
Set accuracy of random numbers in java?
1030
Whats the smallest de-/normalized number greater than 1?(64bit)
596
Whats the largest denormalized and normalized number?(64bit, IEE 754-1985)
9539
Why does ghci say that 1.1 + 1.1 + 1.1 > 3.3 is True?
482
Are there compilers that optimise floating point operations for accuracy (as opposed to speed)?
6808
Floating point inaccuracy examples
8333
Potential issue with floating point rounding
8851
Objective C, division between floats not giving an exact answer
5919
'predict' gives different results than using manually the coefficients from 'summary'
5794
What is more accurate way to average, ARR/N+ARR[1]/N…+ARR[N-1]/N or (ARR+ARR[1]…+ARR[N-1])/N in double?
6896
how can you practically solve the convex hull when there are floating precision issues?
6443
java floating point accuracy ( 0.1+0.2+…+1.00 ..or.. 1.00+0.99+0.98+…+0.1 )
8934
Optimization in R - not accurate enough
3969
std::pow does not return the expected int value
3849
c++ log function is using floating point precision
9407
Using floats or doubles instead of ints
767
Why do I need 17 significant digits (and not 16) to represent a double?
988
php float math operation bug?
8000
From what number the following conversion integer -> double -> integer is not valid?
807
VC rejecting hexadecimal floating-point constant
517
Java more precision in arithmetic
6737
float to double assignment
6360
Float Accuracy in Go
9011
Why are these different numbers the same?
8683
Working with money and CakePHP
5292
cancellation in numpy array operation including a scalar
4870
Accuracy of deriving the CDF using integration
9106
How to overcome inaccuracy in Java
1947
A more accurate data type than float or double? C++
6116
Counting digits in a float
2560
Ruby single precision number
4155
Ray picking with depth buffer: horribly inaccurate?
4798
Is there any accuracy gain when casting to double and back when doing float division?
6132
Is floating point math (on integers) accurate?
3318
Inaccuracy of decimal in .NET
5577
How to convert strings to floats with perfect accuracy?
1343
How does casting from float to double work in C++?
6041
SQL Server Float data type calculation vs decimal
7238
How to convert floating point input to integers and preserve maximum precision?
7969
Compiler parsing of exact floating point numbers
189
Floating point truncation vs rounding by hand
7541
Is “Calculator bug” a code issue?
6087
Will (int)pow(n,m) be wrong for some positive integers n,m?
3642
Different results from similar floating-point functions
8051
PHP's Float Precision Causing Problems With Small Numbers
2833
Best way to handle Fixed point/ percision decimal in Ruby on Rails
2484
How to calculate a value to a certain number of decimal places?
906
Avoiding erratic tiny numbers when working with floating point numbers
158
How dangerous is it to compare floating point values?
6597
Can a calculation of floating point differ on different processors? (+passing doubles between C# and C)
5133
Ruby Float#round method behaves incorrectly with round(2)
182
Floating point precision: JDBC, double and DECIMAL, how to avoid loss?
3569
Floating Point Modulo Problem
1913
Floating Point Limitations
2981
pandas dataframe row change type
6446
Exhausting floating point precision in a (seemingly) infinite loop
4670
Is it a defect to center a simulation in with a box size of 1?
1585
Performing repeated additions on float or double values produces unexpected results
955
Result of casting double to int is wrong
5190
how to print decimal values in python
2038
Harmonic Mean Calculation and Float Precision
9227
Java Math.pow issue
7004
Incorrect floating point rounding
9802
scanf float, print float, different value?
3334
PI and accuracy of a floating point number
2840
Number Of Digits in Fractional Portion of Float/Double
1744
float number operation value
2901
How to reduce C/C++ floating-point roundoff
750
Physics engine: use double or single precision?
8272
Is it always necessary to use float literals when performing arithmetic on float variables in C++?
8163
Exhausting floating point precision in a (seemingly) infinite loop
4725
jQuery and long int ids
3749
Floating Point Precision Error
131
postgresql round half down function
718
Prevent implicit conversions from float to double in C++
2976
workaround for an error-looking rouding
749
Harmonic Mean Calculation and Float Precision
2817
Change in Python built in round() function between 2.4 and 2.7
1060
How can I do conditional compilation branching based on the real type used?
5950
What's the most efficient way to run cross-platform, deterministic simulations in Haskell?
2907
How to correctly and standardly compare floats?
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