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[Csnd] Problem with chuap

Date2025-04-28 17:24
FromDaniel <000012ee7ecf92ae-dmarc-request@LISTSERV.HEANET.IE>
Subject[Csnd] Problem with chuap
Hi all,

I’m having trouble getting the chuap opcode to work in the latest version of Csound. Although I’ve installed the necessary plugins properly (I think), I’m still encountering the following error in CsoundQT:

WARNING: could not open library '/Library/Frameworks/CsoundLib64.framework/Versions/6.0/Resources/Opcodes64/librtjack.dylib' (-1)
WARNING: could not open library '/Users/Library/csound/6.0/plugins64/libpy.dylib' (-1)
WARNING: could not open library '/Users/Library/csound/6.0/plugins64/libp5g.dylib' (-1)
WARNING: could not open library '/Users/Library/csound/6.0/plugins64/libchua.dylib' (-1)
rtaudio: PortAudio module enabled ...
using callback interface
error: syntax error, unexpected T_IDENT  (token "chuap") from file /Users/chuap.csd, line 40:
 >>> aI3, aV2, aV1 chuap <<<
Unexpected untyped word aV1 when expecting a variable
Parsing failed due to invalid input!
Stopping on parser failure
cannot compile orchestra

Do I need to specify a path or make any configuration changes in the code itself? If so, can somebody please run me through that using this simple example: 


; Select audio/midi flags here according to platform
-odac     ;;;RT audio out
;-iadc    ;;;uncomment -iadc if RT audio input is needed too
; For Non-realtime ouput leave only the line below:
; -o chuas_oscillator.wav.wav -W ;;; for file output any platform



sr     = 44100
ksmps  = 32
nchnls = 2
0dbfs  = 1

gibuzztable ftgen 1, 0, 16384, 10, 1

instr 1
; sys_variables = system_vars(5:12); % L,R0,C2,G,Ga,Gb,E,C1 or p8:p15
; integ_variables = [system_vars(14:16),system_vars(1:2)]; % x0,y0,z0,dataset_size,step_size or p17:p19, p4:p5
istep_size    =       p5
iL            =       p8
iR0           =       p9
iC2           =       p10
iG            =       p11
iGa           =       p12
iGb           =       p13
iE            =       p14
iC1           =       p15
iI3           =       p17
iV2           =       p18
iV1           =       p19
iattack       =       0.02
isustain      =       p3
irelease      =       0.02
p3            =       iattack + isustain + irelease
iscale        =       1.0
adamping      linseg  0.0, iattack, iscale, isustain, iscale, irelease, 0.0
aguide        buzz    0.5, 440, sr/440, gibuzztable
aI3, aV2, aV1 chuap   iL, iR0, iC2, iG, iGa, iGb, iE, iC1, iI3, iV2, iV1, istep_size 
asignal       balance aV2, aguide
              outs    adamping * asignal, adamping * asignal
endin


;        Adapted from ABC++ MATLAB example data.
i 1 0 20 1500 .1   -1 -1 -0.00707925 0.00001647 100  1 -.99955324 -1.00028375 1 -.00222159 204.8 -2.36201596260071 3.08917625807226e-03 3.87075614929199 7 .4 .004 1 86 30; torus attractor ( gallery of attractors ) 
i 1 + 20 1500 .425  0 -1  1.3506168  0              -4.50746268737 -1 2.4924 .93 1 1 0 -22.28662665 .009506608 -22.2861576 32 10 2 20 86 30 ; heteroclinic orbit
i 1 + 20 1024 .05  -1 -1  0.00667    0.000651    10 -1 .856 1.1 1 .06 51.2 -20.200590133667 .172539323568344 -4.07686233520508 2.5 10 .2 1 66 81 ; periodic attractor (torus breakdown route)
i 1 + 20 1024 0.05 -1 -1 0.00667 0.000651 10 -1 0.856 1.1 1 0.1 153.6 21.12496758 0.03001749 0.515828669 2.5 10 0.2 1 66 81  ; torus attractor (torus breakdown route)'

 

Thanks in advance,
Daniel

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Send bugs reports to
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Date2025-04-29 10:54
FromRory Walsh
SubjectRe: [Csnd] Problem with chuap
How did you install the chau opcodes?

On Mon, 28 Apr 2025 at 17:24, Daniel <000012ee7ecf92ae-dmarc-request@listserv.heanet.ie> wrote:
Hi all,

I’m having trouble getting the chuap opcode to work in the latest version of Csound. Although I’ve installed the necessary plugins properly (I think), I’m still encountering the following error in CsoundQT:

WARNING: could not open library '/Library/Frameworks/CsoundLib64.framework/Versions/6.0/Resources/Opcodes64/librtjack.dylib' (-1)
WARNING: could not open library '/Users/Library/csound/6.0/plugins64/libpy.dylib' (-1)
WARNING: could not open library '/Users/Library/csound/6.0/plugins64/libp5g.dylib' (-1)
WARNING: could not open library '/Users/Library/csound/6.0/plugins64/libchua.dylib' (-1)
rtaudio: PortAudio module enabled ...
using callback interface
error: syntax error, unexpected T_IDENT  (token "chuap") from file /Users/chuap.csd, line 40:
 >>> aI3, aV2, aV1 chuap <<<
Unexpected untyped word aV1 when expecting a variable
Parsing failed due to invalid input!
Stopping on parser failure
cannot compile orchestra

Do I need to specify a path or make any configuration changes in the code itself? If so, can somebody please run me through that using this simple example:
<CsoundSynthesizer>
<CsOptions>
; Select audio/midi flags here according to platform
-odac     ;;;RT audio out
;-iadc    ;;;uncomment -iadc if RT audio input is needed too
; For Non-realtime ouput leave only the line below:
; -o chuas_oscillator.wav.wav -W ;;; for file output any platform
</CsOptions>
<CsInstruments>

sr     = 44100
ksmps  = 32
nchnls = 2
0dbfs  = 1

gibuzztable ftgen 1, 0, 16384, 10, 1

instr 1
; sys_variables = system_vars(5:12); % L,R0,C2,G,Ga,Gb,E,C1 or p8:p15
; integ_variables = [system_vars(14:16),system_vars(1:2)]; % x0,y0,z0,dataset_size,step_size or p17:p19, p4:p5
istep_size    =       p5
iL            =       p8
iR0           =       p9
iC2           =       p10
iG            =       p11
iGa           =       p12
iGb           =       p13
iE            =       p14
iC1           =       p15
iI3           =       p17
iV2           =       p18
iV1           =       p19
iattack       =       0.02
isustain      =       p3
irelease      =       0.02
p3            =       iattack + isustain + irelease
iscale        =       1.0
adamping      linseg  0.0, iattack, iscale, isustain, iscale, irelease, 0.0
aguide        buzz    0.5, 440, sr/440, gibuzztable
aI3, aV2, aV1 chuap   iL, iR0, iC2, iG, iGa, iGb, iE, iC1, iI3, iV2, iV1, istep_size
asignal       balance aV2, aguide
              outs    adamping * asignal, adamping * asignal
endin
</CsInstruments>
<CsScore>
;        Adapted from ABC++ MATLAB example data.
i 1 0 20 1500 .1   -1 -1 -0.00707925 0.00001647 100  1 -.99955324 -1.00028375 1 -.00222159 204.8 -2.36201596260071 3.08917625807226e-03 3.87075614929199 7 .4 .004 1 86 30; torus attractor ( gallery of attractors )
i 1 + 20 1500 .425  0 -1  1.3506168  0              -4.50746268737 -1 2.4924 .93 1 1 0 -22.28662665 .009506608 -22.2861576 32 10 2 20 86 30 ; heteroclinic orbit
i 1 + 20 1024 .05  -1 -1  0.00667    0.000651    10 -1 .856 1.1 1 .06 51.2 -20.200590133667 .172539323568344 -4.07686233520508 2.5 10 .2 1 66 81 ; periodic attractor (torus breakdown route)
i 1 + 20 1024 0.05 -1 -1 0.00667 0.000651 10 -1 0.856 1.1 1 0.1 153.6 21.12496758 0.03001749 0.515828669 2.5 10 0.2 1 66 81  ; torus attractor (torus breakdown route)'
</CsScore>
</CsoundSynthesizer>

Thanks in advance,
Daniel

Csound mailing list
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Send bugs reports to
        https://github.com/csound/csound/issues
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Csound mailing list Csound@listserv.heanet.ie https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to https://github.com/csound/csound/issues Discussions of bugs and features can be posted here
Date2025-04-29 10:58
FromMichael Gogins
SubjectRe: [Csnd] Problem with chuap
What is the CPU architecture of your Csound? Of your chuap plugin? Do you actually find the plugin on your filesystem? Certainly, the plugin is not getting registered by Csound. This would normally only be because the plugin isn't installed, isn't being found by Csound, or isn't the right CPU architecture.

-----------------------------------------------------
Michael Gogins
Irreducible Productions
http://michaelgogins.tumblr.com
Michael dot Gogins at gmail dot com


On Tue, Apr 29, 2025 at 11:51 AM Rory Walsh <rorywalsh@ear.ie> wrote:
How did you install the chau opcodes?

On Mon, 28 Apr 2025 at 17:24, Daniel <000012ee7ecf92ae-dmarc-request@listserv.heanet.ie> wrote:
Hi all,

I’m having trouble getting the chuap opcode to work in the latest version of Csound. Although I’ve installed the necessary plugins properly (I think), I’m still encountering the following error in CsoundQT:

WARNING: could not open library '/Library/Frameworks/CsoundLib64.framework/Versions/6.0/Resources/Opcodes64/librtjack.dylib' (-1)
WARNING: could not open library '/Users/Library/csound/6.0/plugins64/libpy.dylib' (-1)
WARNING: could not open library '/Users/Library/csound/6.0/plugins64/libp5g.dylib' (-1)
WARNING: could not open library '/Users/Library/csound/6.0/plugins64/libchua.dylib' (-1)
rtaudio: PortAudio module enabled ...
using callback interface
error: syntax error, unexpected T_IDENT  (token "chuap") from file /Users/chuap.csd, line 40:
 >>> aI3, aV2, aV1 chuap <<<
Unexpected untyped word aV1 when expecting a variable
Parsing failed due to invalid input!
Stopping on parser failure
cannot compile orchestra

Do I need to specify a path or make any configuration changes in the code itself? If so, can somebody please run me through that using this simple example:
<CsoundSynthesizer>
<CsOptions>
; Select audio/midi flags here according to platform
-odac     ;;;RT audio out
;-iadc    ;;;uncomment -iadc if RT audio input is needed too
; For Non-realtime ouput leave only the line below:
; -o chuas_oscillator.wav.wav -W ;;; for file output any platform
</CsOptions>
<CsInstruments>

sr     = 44100
ksmps  = 32
nchnls = 2
0dbfs  = 1

gibuzztable ftgen 1, 0, 16384, 10, 1

instr 1
; sys_variables = system_vars(5:12); % L,R0,C2,G,Ga,Gb,E,C1 or p8:p15
; integ_variables = [system_vars(14:16),system_vars(1:2)]; % x0,y0,z0,dataset_size,step_size or p17:p19, p4:p5
istep_size    =       p5
iL            =       p8
iR0           =       p9
iC2           =       p10
iG            =       p11
iGa           =       p12
iGb           =       p13
iE            =       p14
iC1           =       p15
iI3           =       p17
iV2           =       p18
iV1           =       p19
iattack       =       0.02
isustain      =       p3
irelease      =       0.02
p3            =       iattack + isustain + irelease
iscale        =       1.0
adamping      linseg  0.0, iattack, iscale, isustain, iscale, irelease, 0.0
aguide        buzz    0.5, 440, sr/440, gibuzztable
aI3, aV2, aV1 chuap   iL, iR0, iC2, iG, iGa, iGb, iE, iC1, iI3, iV2, iV1, istep_size
asignal       balance aV2, aguide
              outs    adamping * asignal, adamping * asignal
endin
</CsInstruments>
<CsScore>
;        Adapted from ABC++ MATLAB example data.
i 1 0 20 1500 .1   -1 -1 -0.00707925 0.00001647 100  1 -.99955324 -1.00028375 1 -.00222159 204.8 -2.36201596260071 3.08917625807226e-03 3.87075614929199 7 .4 .004 1 86 30; torus attractor ( gallery of attractors )
i 1 + 20 1500 .425  0 -1  1.3506168  0              -4.50746268737 -1 2.4924 .93 1 1 0 -22.28662665 .009506608 -22.2861576 32 10 2 20 86 30 ; heteroclinic orbit
i 1 + 20 1024 .05  -1 -1  0.00667    0.000651    10 -1 .856 1.1 1 .06 51.2 -20.200590133667 .172539323568344 -4.07686233520508 2.5 10 .2 1 66 81 ; periodic attractor (torus breakdown route)
i 1 + 20 1024 0.05 -1 -1 0.00667 0.000651 10 -1 0.856 1.1 1 0.1 153.6 21.12496758 0.03001749 0.515828669 2.5 10 0.2 1 66 81  ; torus attractor (torus breakdown route)'
</CsScore>
</CsoundSynthesizer>

Thanks in advance,
Daniel

Csound mailing list
Csound@listserv.heanet.ie
https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
Send bugs reports to
        https://github.com/csound/csound/issues
Discussions of bugs and features can be posted here
Csound mailing list Csound@listserv.heanet.ie https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to https://github.com/csound/csound/issues Discussions of bugs and features can be posted here
Csound mailing list Csound@listserv.heanet.ie https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to https://github.com/csound/csound/issues Discussions of bugs and features can be posted here