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Re: Which is the limit of the number of pixels in an RGB Image?

Posted by dscho on Jun 06, 2014; 5:39pm
URL: http://imagej.273.s1.nabble.com/Which-is-the-limit-of-the-number-of-pixels-in-an-RGB-Image-tp5008024p5008078.html

Hi Stamatis,

I believe that my time is better spent giving this answer publicly, as it
is most likely to interest of many more persons than just one.

On Fri, 6 Jun 2014, Stamatis Pagakis wrote:

> I am a bit confused about switching to java 7 ( I also need to do it on
> a number of win7 machines, besides my Mac)

As Curtis pointed out, we have documentation for that on the Wiki. Let me
find it again... *paper-shuffling sounds* ah, there it is:

        http://fiji.sc/Frequently_Asked_Questions#How_do_I_launch_Fiji_with_a_different_version_of_Java.3F

> if I throw away my current fiji installations and download a fresh pack
> from http://fiji.sc/Downloads
>
> will it do the trick?

First of all, you will never have to throw away Fiji installations. You
can unpack a new Fiji into a new location. In the near future, we plan to
have a function that allows you to "repair" installations so that you can
fix whatever needs to be fixed in existing installations given a new,
working installation.

> Or do I have to go to
>
> http://www.java.com/en/download/mac_download.jsp?locale=en
>
> and download from there?

If you want to use Java 7, then yes, you will have to download Java 7 from
the Oracle web site.

Ciao,
Johannes

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