Re: Transparent background with PNG
- To: mathgroup at smc.vnet.net
- Subject: [mg96932] Re: Transparent background with PNG
- From: m.r at inbox.ru
- Date: Fri, 27 Feb 2009 06:15:41 -0500 (EST)
- References: <gnm1o0$hgg$1@smc.vnet.net>
replicator... at gmail.com wrote:
> Hi,
>
> how can I save an image to PNG format (eg. a simple plot), with the
> (white) background being transparent? I understand that PNG export
> supports alpha channel, but have no clue how to instruct Mathematica
> to exploit it.
>
> Thanks in advance
>
> Istvan Zachar
Export["/1.png", Plot[x, {x, 0, 1}], Background -> None]
Maxim Rytin
m.r at inbox.ru