24 Feb
2005
24 Feb
'05
4:50 p.m.
Hallo, Mathieu Bouchard hat gesagt: // Mathieu Bouchard wrote:
On Thu, 24 Feb 2005, Frank Barknecht wrote:
can someone please examine the attatched patch for me and see why I get WAY different values for [cos~] and [expr~ cos($v1)] ?
Because both expect input to be in different scales. the cos in expr wants radians. Try to input 1 and 3.14 =~ M_PI. cos~ will output 1 at input 1, "expr~ cos()" will output almost 1 at input 3.14.
Hmm, is this a bug in cos~ or a bug in the stated fact? cos(pi)=-1 normally. The period of cos(t) and sin(t) is 2pi, not pi.
Yep, sorry, my bad. I got the numbers wrong.
Ciao
Frank Barknecht _ ______footils.org__
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