The real question is why the hell is lua 5.1 not consistent in how it handles rounding floats. Can archive.org's Wayback Machine ignore some query terms? appropriate options (see file luaconf.h). The only thing you can do is requiring the output to be within a certain range that is about +/-ops*float_precision - dualed Dec 25, 2013 at 23:47 Add a comment 1 Answer Sorted by: 1 Floats are tricky. The option with 32 bits for both integers and floats is particularly attractive for small machines and embedded systems. Thanks for contributing an answer to Stack Overflow! Recovering from a blunder I made while emailing a professor. Repeat s If you desire timestamp precision enabling this option will pass the timestamp as a Lua table with keys sec for seconds since epoch and nsec for nanoseconds. Has 90% of ice around Antarctica disappeared in less than a decade? U-Cups
with all compatibility options turned off. 0.10000000000000001 equals 0.1, so accuracy is not a reason to print the former.I can only assume your JSON serializer is being stupid, possibly aided by Lua indeed mangling the value internally. What is the reason for above, rather than I am blind? fp2bin() will print single-precision floating-point values (floats) as well. In some situations, its useful to convert a float to an integer. Tatueringsborttagning Landskrona, Suppose there is a scenario where the function wants to print sentences then in that case it will consider mostly string datatype as parameter. If you preorder a special airline meal (e.g. Hi, following code "should" return numbers with decimal points and three digits after the comma but it does not: the first number remains 0.000 and changes to either 1.000 or 2.000 depending on what is on A0. size, The first line is the directory separator string. Not the answer you're looking for? This gets us . No.25C, Baby illam, Thiruvanaikoil,
awk will use your system's double floating point type, so is going to be as precise as most other tools that don't do arbitrary precision (note that gawk can do arbitrary precision). 1. math.abs (x) Returns the absolute value of That means that from 0 to 1, you have quite a few decimal places to work with.