As in the Title mentioned , i need a code that is really exact and accurate after 2 points after decimal point. I thought with lite-c and float and double thats not a problem anymore but it is

Anyone have a idea how to do such maths calculations ?

Thanks.

all hardware based binary floating point types have those representation errors.

you could write your own math functions (based on strings of digits) with algorithms similar to what you have learned in elementary school.

http://docs.python.org/library/decimal.html
or maybe something like the python decimal module could be interfaced from lite-c.

what do you need this for?

Thats how i did it with wdl.


I need it for an math application.