Cycling 74 » Topic: jit.repos – exp and log mapping http://cycling74.com/forums/topic/jit-repos-exp-and-log-mapping/feed Mon, 17 Jun 2013 23:39:12 +0000 http://bbpress.org/?v=2.2.4 http://cycling74.com/forums/topic/jit-repos-exp-and-log-mapping/#post-58842 <![CDATA[jit.repos – exp and log mapping]]> http://cycling74.com/forums/topic/jit-repos-exp-and-log-mapping/#post-58842 Sun, 11 Sep 2011 11:53:27 +0000 t Hi,

I repositioned the picture with exponential map using jit.repos. Now I want to reposition it back to the original, also with jit.repos. Some log. mapping I guess should work but I can’t figure it out…

In the patch below I want the original picture in the third jit.pwindow. At the moment I am using the same exponential map 2 times, so the 3. picture “super stretched”. Please see the subpatcher spatMap 2 inside subpatcher logMap.

Thank you for any help/hints,…

– Pasted Max Patch, click to expand. –
]]> http://cycling74.com/forums/topic/jit-repos-exp-and-log-mapping/#post-211477 <![CDATA[Re: jit.repos – exp and log mapping]]> http://cycling74.com/forums/topic/jit-repos-exp-and-log-mapping/#post-211477 Sun, 11 Sep 2011 13:21:02 +0000 t case closed, i have the solution. the problem was that i didn’t know how to implement log with base different than e or 10 in Max. Volker Böhm told me the trick in some other thread. So here is the correctly working patch if anyone is interested:

– Pasted Max Patch, click to expand. –
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