Concerning the accuracy of operations performed on floating point numbers.
I often need to floor or ceil a CGFloat to an int, for calculation of an array index. The problem …
ios math floating-point floating-accuracy floating-point-precisionSee this code: When I see my console in Firefox 3.5, the value of jsonParsed is the number rounded: Object id=714341252076979100 …
javascript floating-point floating-accuracy ieee-754Is there a function for integer exponentiation in OCaml? ** is only for floats. Although it seems to be mostly accurate, …
integer ocaml floating-accuracy exponentiationI encountered negative zero in output from python; it's created for example as follows: k = 0.0 print(-k) The output will …
python floating-point floating-accuracy zeroIn Java the floating point arithmetic is not represented precisely. For example this java code: float a = 1.2; float b= 3.0; float …
java floating-point floating-accuracyIs there a way to set a Perl script's floating point precision (to 3 digits), without having to change it specifically …
perl floating-point floating-accuracyI'm trying to separate the decimal and integer parts of a double in swift. I've tried a number of approaches …
swift math floating-accuracyPossible Duplicate: Moving decimal places over in a double Why is the following sum of numbers not equal to 0.4622? but 0.46219999999999994 …
java sum double floating-accuracy decimalformatIn my course, I am told: Continuous values are represented approximately in memory, and therefore computing with floats involves rounding …
java memory floating-accuracyI'd like to vary the precision of a double representation in a string I'm formatting based on user input. Right …
java string rounding precision floating-accuracy