NTL High-precision mathematical calculation
Posted: 03 Oct 2021, 23:29
NTL is a high-performance, portable C++ library providing data structures and algorithms for manipulating signed, arbitrary length integers, and for vectors, matrices, and polynomials over the integers and over finite fields.
This is the NTL wrapper for evaluating integer and floating-point expressions.
example:
Github
This is the NTL wrapper for evaluating integer and floating-point expressions.
example:
Code: Select all
MsgBox(
'0.1+0.7*0.3/0.5+0.3=' NTLCalc('0.1+0.7*0.3/0.5+0.3') '(NTL) ' (0.1 + 0.7 * 0.3 / 0.5 + 0.3) '(ahk)`n'
'99999999999999999999999911111111111111111111111*11111111111111111111111=' NTLCalc('99999999999999999999999911111111111111111111111*11111111111111111111111')
)
/*
* 0.1+0.7*0.3/0.5+0.3=0.82(NTL) 0.82000000000000006(ahk)
* 99999999999999999999999911111111111111111111111*11111111111111111111111=1111111111111111111111099012345679012345679012354320987654320987654321
*/
is this bug? It's 2021 yet...