Csound Csound-dev Csound-tekno Search About

[Cs-dev] another two requests for fsigs

Date2010-11-03 19:27
FromVictor Lazzarini
Subject[Cs-dev] another two requests for fsigs
Would it be possible to:

1) implement fsig assignment?

fsig1 = fsig2

2) implement the + operator as an alias to pvsmix?

fsig3 = fsig1 + fsig2  => fsig3 pvsmix fsig1, fsig2

I had looked into both in the old parser years back and failed  
miserably.

Victor

------------------------------------------------------------------------------
Achieve Improved Network Security with IP and DNS Reputation.
Defend against bad network traffic, including botnets, malware, 
phishing sites, and compromised hosts - saving your company time, 
money, and embarrassment.   Learn More! 
http://p.sf.net/sfu/hpdev2dev-nov
_______________________________________________
Csound-devel mailing list
Csound-devel@lists.sourceforge.net

Date2010-11-03 20:05
FromRichard Dobson
SubjectRe: [Cs-dev] another two requests for fsigs
On 03/11/2010 19:27, Victor Lazzarini wrote:
> Would it be possible to:
>
> 1) implement fsig assignment?
>
> fsig1 = fsig2
>

Unless you are talking about bit missing from the new parser, this 
should already be there - it was one of the ones I did at the very 
outset. Search for FASSIGN, and the internal opcode "=_f".


> 2) implement the + operator as an alias to pvsmix?
>
> fsig3 = fsig1 + fsig2  =>  fsig3 pvsmix fsig1, fsig2
>

I balked at implementing addition, as I have never really been clear on 
what this should mean for frequnecy bins. More than one way of doing it, 
I suspect, and as an addition operator you don't get any means of making 
a choice (and not all fsigs ~are~ equal and addable; but semantically 
nobody expects addition to fail). Certainly wouldn't work with the 
Sliding Pvoc, as frequencies can almost literally be all over the place.


Richard Dobson

------------------------------------------------------------------------------
Achieve Improved Network Security with IP and DNS Reputation.
Defend against bad network traffic, including botnets, malware, 
phishing sites, and compromised hosts - saving your company time, 
money, and embarrassment.   Learn More! 
http://p.sf.net/sfu/hpdev2dev-nov
_______________________________________________
Csound-devel mailing list
Csound-devel@lists.sourceforge.net

Date2010-11-03 20:27
FromVictor Lazzarini
SubjectRe: [Cs-dev] another two requests for fsigs
Addition as an alias to pvsmix, it would certainly. I thought you had  
included assignment, but it does not seem to work

fs2 pvsanal a2,ifft,ifft/4,ifft,1
fs6 = fs2

gives me

fsig = : formats are different.

Victor


On 3 Nov 2010, at 20:05, Richard Dobson wrote:

> On 03/11/2010 19:27, Victor Lazzarini wrote:
>> Would it be possible to:
>>
>> 1) implement fsig assignment?
>>
>> fsig1 = fsig2
>>
>
> Unless you are talking about bit missing from the new parser, this
> should already be there - it was one of the ones I did at the very
> outset. Search for FASSIGN, and the internal opcode "=_f".
>
>
>> 2) implement the + operator as an alias to pvsmix?
>>
>> fsig3 = fsig1 + fsig2  =>  fsig3 pvsmix fsig1, fsig2
>>
>
> I balked at implementing addition, as I have never really been clear  
> on
> what this should mean for frequnecy bins. More than one way of doing  
> it,
> I suspect, and as an addition operator you don't get any means of  
> making
> a choice (and not all fsigs ~are~ equal and addable; but semantically
> nobody expects addition to fail). Certainly wouldn't work with the
> Sliding Pvoc, as frequencies can almost literally be all over the  
> place.
>
>
> Richard Dobson
>
> ------------------------------------------------------------------------------
> Achieve Improved Network Security with IP and DNS Reputation.
> Defend against bad network traffic, including botnets, malware,
> phishing sites, and compromised hosts - saving your company time,
> money, and embarrassment.   Learn More!
> http://p.sf.net/sfu/hpdev2dev-nov
> _______________________________________________
> Csound-devel mailing list
> Csound-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/csound-devel


------------------------------------------------------------------------------
Achieve Improved Network Security with IP and DNS Reputation.
Defend against bad network traffic, including botnets, malware, 
phishing sites, and compromised hosts - saving your company time, 
money, and embarrassment.   Learn More! 
http://p.sf.net/sfu/hpdev2dev-nov
_______________________________________________
Csound-devel mailing list
Csound-devel@lists.sourceforge.net

Date2010-11-03 20:28
FromVictor Lazzarini
SubjectRe: [Cs-dev] another two requests for fsigs
I meant to say "it would certainly help".

Victor
On 3 Nov 2010, at 20:27, Victor Lazzarini wrote:

> Addition as an alias to pvsmix, it would certainly. I thought you had
> included assignment, but it does not seem to work
>
> fs2 pvsanal a2,ifft,ifft/4,ifft,1
> fs6 = fs2
>
> gives me
>
> fsig = : formats are different.
>
> Victor
>
>
> On 3 Nov 2010, at 20:05, Richard Dobson wrote:
>
>> On 03/11/2010 19:27, Victor Lazzarini wrote:
>>> Would it be possible to:
>>>
>>> 1) implement fsig assignment?
>>>
>>> fsig1 = fsig2
>>>
>>
>> Unless you are talking about bit missing from the new parser, this
>> should already be there - it was one of the ones I did at the very
>> outset. Search for FASSIGN, and the internal opcode "=_f".
>>
>>
>>> 2) implement the + operator as an alias to pvsmix?
>>>
>>> fsig3 = fsig1 + fsig2  =>  fsig3 pvsmix fsig1, fsig2
>>>
>>
>> I balked at implementing addition, as I have never really been clear
>> on
>> what this should mean for frequnecy bins. More than one way of doing
>> it,
>> I suspect, and as an addition operator you don't get any means of
>> making
>> a choice (and not all fsigs ~are~ equal and addable; but semantically
>> nobody expects addition to fail). Certainly wouldn't work with the
>> Sliding Pvoc, as frequencies can almost literally be all over the
>> place.
>>
>>
>> Richard Dobson
>>
>> ------------------------------------------------------------------------------
>> Achieve Improved Network Security with IP and DNS Reputation.
>> Defend against bad network traffic, including botnets, malware,
>> phishing sites, and compromised hosts - saving your company time,
>> money, and embarrassment.   Learn More!
>> http://p.sf.net/sfu/hpdev2dev-nov
>> _______________________________________________
>> Csound-devel mailing list
>> Csound-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/csound-devel
>
>
> ------------------------------------------------------------------------------
> Achieve Improved Network Security with IP and DNS Reputation.
> Defend against bad network traffic, including botnets, malware,
> phishing sites, and compromised hosts - saving your company time,
> money, and embarrassment.   Learn More!
> http://p.sf.net/sfu/hpdev2dev-nov
> _______________________________________________
> Csound-devel mailing list
> Csound-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/csound-devel


------------------------------------------------------------------------------
Achieve Improved Network Security with IP and DNS Reputation.
Defend against bad network traffic, including botnets, malware, 
phishing sites, and compromised hosts - saving your company time, 
money, and embarrassment.   Learn More! 
http://p.sf.net/sfu/hpdev2dev-nov
_______________________________________________
Csound-devel mailing list
Csound-devel@lists.sourceforge.net

Date2010-11-03 22:55
FromRichard Dobson
Subject[Cs-dev] PS: Re: another two requests for fsigs
Where is all this new signature spam coming from? I don't recall seeing 
all that before.

Richard Dobson

On 03/11/2010 19:27, Victor Lazzarini wrote:
> Would it be possible to:
...
>
> ------------------------------------------------------------------------------
> Achieve Improved Network Security with IP and DNS Reputation.
> Defend against bad network traffic, including botnets, malware,
> phishing sites, and compromised hosts - saving your company time,
> money, and embarrassment.   Learn More!
> http://p.sf.net/sfu/hpdev2dev-nov
> _______________________________________________
> Csound-devel mailing list
> Csound-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/csound-devel
>


------------------------------------------------------------------------------
The Next 800 Companies to Lead America's Growth: New Video Whitepaper
David G. Thomson, author of the best-selling book "Blueprint to a 
Billion" shares his insights and actions to help propel your 
business during the next growth cycle. Listen Now!
http://p.sf.net/sfu/SAP-dev2dev
_______________________________________________
Csound-devel mailing list
Csound-devel@lists.sourceforge.net

Date2010-11-04 07:31
Fromjpff@cs.bath.ac.uk
SubjectRe: [Cs-dev] PS: Re: another two requests for fsigs
> Where is all this new signature spam coming from? I don't recall seeing
> all that before.
>
> Richard Dobson
>

Sourceforge trying to remain funded



------------------------------------------------------------------------------
The Next 800 Companies to Lead America's Growth: New Video Whitepaper
David G. Thomson, author of the best-selling book "Blueprint to a 
Billion" shares his insights and actions to help propel your 
business during the next growth cycle. Listen Now!
http://p.sf.net/sfu/SAP-dev2dev
_______________________________________________
Csound-devel mailing list
Csound-devel@lists.sourceforge.net