For questions related to numerical precision in programming.
I'm new to JavaScript and just discovered toFixed() and toPrecision() to round numbers. However, I can't figure out what the …
javascript rounding precisionI am facing a strange behavior of the round() function: for i in range(1, 15, 2): n = i / 2 print(n, "=>", round(…
python python-3.x floating-point rounding precisionI just ran into some unexpected behavior with DateTime.UtcNow while doing some unit tests. It appears that when you …
c# .net datetime precision time-precisionI am building a multi-class classifier with Keras 2.02 (with Tensorflow backend)，and I do not know how to calculate precision …
python precision keras precision-recallPossible Duplicate: Floating point inaccuracy examples double a = 0.3; std::cout.precision(20); std::cout << a << std::endl; …
c++ c floating-point precision floating-accuracyDoes anyone know why, using SQLServer 2005 SELECT CONVERT(DECIMAL(30,15),146804871.212533)/CONVERT(DECIMAL (38,9),12499999.9999) gives me 11.74438969709659, but when I increase the decimal places …
tsql precisionSo, I know I can get current time in milliseconds using JavaScript. But, is it possible to get the current …
javascript time precision time-precision$a = '35'; $b = '-34.99'; echo ($a + $b); Results in 0.009999999999998 What is up with that? I wondered why my …
php floating-point precision floating-accuracy