hello Joao, The pmpd* object initial link length is the creation length. this is diferent from the link object where length is manually specified. The good things about this is that the created structure is mostly stable after it's creation. The bad thing is that link length can be different of what you want. in your example, all masses are in position 1, except the fixed mass (0). so the link from 0 to 1 and 0 to 20 have a length of 1. This cause unexpected problem in boundaries.
If you set masses position to 0, or send a message to set link length to 0, everything should be fine. cheers c Le 16/06/2016 00:27, João Pais a écrit :
Hello list - and Cyrille, I'm trying to use [pmpd] to produce an audio rate output, but am having some unexpected results. To test it, I'm adapting the patch 69_pmpd_for_audio, by replacing the pmpd content with the one from the patch 50_string~ (I think the adaptation is correct). The reaction of the circuit seems to be ok, in that it produces a pizzicato-like sound. The difference is that there is a noise in the 500-1KHz area which isn't in the original [pmpd~] example. Is this noise from some bad patch adaptation, or is it a problem from using [pmpd]? This patch attached uses some abstractions from the jmmmp library, you can download it through deken. Best, Joao _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list
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