bmnumbers

README

BMNumbers

bmnumbers is part of BondMachine project. bmnumbers is both a command line tool to convert or cast numbers to and from different formats and a library to do the same. It is used within the BondMachine every time numbers are handled.

Supported number types

The supported number types are listed in the following table.

Type Name	Prefixes	Description	Static	Lenght
unsigned	none 0u 0d	Unsigned integer	yes	any
signed	0s 0sd	Signed integer	yes	any
bin	0b 0b<s>	Binary number	yes	any s bits
hex	0x	Hexadecimal number	yes	any
float16	0f<16>	IEEE 754 half precision floating point number	yes	16 bits
float32	0f 0f<32>	IEEE 754 single precision floating point number	yes	32 bits
lqs[s]t[t]	0lq<s.t>	Linear quantized number with size s and type t	no	s bits
fps[s]f[f]	0fp<s.f>	Fixed point number with size s and fraction f	no	s bits
flp[e]f[f]	0flp<e.f>	FloPoCo floating point number with exponent e and mantissa f	no	e+f+3 bits