Re: [julia-users] binary string to hex
> > Yeh looking for some means of concatenaing binary bits together - was >> think of using a string but can find a method, function to do it > > sorry Mauro but your suggestion is just a transformation - I need a little more control on the binary bits cheers M
Re: [julia-users] binary string to hex
That works, but I'm concerned with the part of the original post that says
" I want to change some of the bits and get a hex back"
I'm hoping that the OP's plan to "change bits" is not realized by changing
the string representation, but rather changing the bit representation
(using << and >> and/or bitwise operators).
S.
On Friday, December 4, 2015 at 4:49:09 AM UTC-8, Mauro wrote:
>
> This works:
>
> julia> a = 0b1010
> 0xaf
>
> julia> parse("0b"*bin(a))
> 0xaf
>
> but maybe there are better ways.
>
> On Fri, 2015-12-04 at 13:33, Martin Somers > wrote:
> > Just wondering binary to hex
> > a = 0b1010
> > bin(a) > "1010"
> >
> > this results in a string that can be accessed with [] notation
> >
> > is there an easy way to go backwards I want to change some of the bits
> and
> > get a hex back
> >
> > M
>
Re: [julia-users] binary string to hex
This works:
julia> a = 0b1010
0xaf
julia> parse("0b"*bin(a))
0xaf
but maybe there are better ways.
On Fri, 2015-12-04 at 13:33, Martin Somers wrote:
> Just wondering binary to hex
> a = 0b1010
> bin(a) > "1010"
>
> this results in a string that can be accessed with [] notation
>
> is there an easy way to go backwards I want to change some of the bits and
> get a hex back
>
> M
[julia-users] binary string to hex
Just wondering binary to hex a = 0b1010 bin(a) > "1010" this results in a string that can be accessed with [] notation is there an easy way to go backwards I want to change some of the bits and get a hex back M
