On Sam, 2017-04-15 at 22:30 +0200, cristiano piatti wrote:

One more question...but is there another way using "no tilde" objects ?

Unless you use [block~ 1], I guess there isn't. If you need a continuous ramp, you definitely want to use [line~] and not [line].

You may also want to read about messages (chapter 2.3) and signal domain (chapter 2.4) in the Pd documentation.

Roman