[PD] opposite of abs

2008-03-11 Thread Ben Carney
thank you thank you PD list.(in particular, Claude) I am constantly amazed
by this community. You couldn't get better support if you paid for it.

for my next question...

is there a object that performs the opposite of [abs]?


[abs] can give me 15 when i have -15, for example, but I would like to get
 -15 when I have 15.

any ideas?


thanks so much


Ben C.
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Re: [PD] opposite of abs

2008-03-11 Thread Hans-Christoph Steiner


[abs] will give you always positive.

This will give you always negative:

[abs]
|
[* -1]



On Mar 11, 2008, at 7:43 PM, Ben Carney wrote:

thank you thank you PD list.(in particular, Claude) I am constantly  
amazed by this community.

You couldn't get better support if you paid for it.

for my next question...

is there a object that performs the opposite of [abs]?


[abs] can give me 15 when i have -15, for example, but I would like  
to get  -15 when I have 15.


any ideas?


thanks so much


Ben C.
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listinfo/pd-list




 



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Re: [PD] opposite of abs

2008-03-11 Thread Roman Haefeli
On Tue, 2008-03-11 at 18:43 -0500, Ben Carney wrote:
 is there a object that performs the opposite of [abs]?
 [abs] can give me 15 when i have -15, for example, but I would like to
 get  -15 when I have 15.

[abs] will give always positive output, independently from the input. is
'output is always negative' what you want?

if yes, simply do:

[abs]
|
[* -1]

roman




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