I think the first issue is a limitation of the current parser, and as we are moving to a new parser in Csound 7, I don’t think we will do anything about it. No improvements to 6.x, only bugfixes.

The second seems to be a bona fide bug, can you open a ticket? We can look into it.
========================
Prof. Victor Lazzarini
Maynooth University
Ireland

> On 9 Oct 2023, at 18:58, Bernt Isak Wærstad <berntisak@GMAIL.COM> wrote:
>
> *Warning*
> This email originated from outside of Maynooth University's Mail System. Do not reply, click links or open attachments unless you recognise the sender and know the content is safe.
> Helloo!
>
> I'm having a couple of array issues that I think might be bugs, but wanted to check if I'm doing something wrong before filing an issue. I'm running Csound 6.18 from November 2022 (commit a1580f9cdf331c35dceb486f4231871ce0b00266).
>
> First is an issue with using the fillarray opcode in a functional way with 2d arrays:
>
> This works:
> giArr[][] init 2,3
> giArr fillarray 1, 2, 3, -1, -2, -3
>
> but this doesnt:
> giArr[][] init 2,3
> giArr = fillarray(1, 2, 3, -1, -2, -3)
>
> producing the error:
> INIT ERROR in instr 0 (opcode =.J) line 14: array-variable dimensions do not match 
> The other issue is that printarray doesn't work in i-time on string-arrays. Like Joachims example 03E04 from the Floss manual under arrays (https://flossmanual.csound.com/csound-language/arrays) - it prints the number of files, but not the name of the files (the array with the strings):
>
> <CsoundSynthesizer>
> <CsOptions>
> -odac -d
> </CsOptions>
> <CsInstruments>
>
> sr = 44100
> ksmps = 32
> nchnls = 2
> 0dbfs = 1
>
> instr Files
>  S_array[] directory "."
>  iNumFiles lenarray S_array
>  prints "Number of files in %s = %d\n", pwd(), iNumFiles
>  printarray S_array
> endin
>
> </CsInstruments>
> <CsScore>
> i "Files" 0 0
> </CsScore>
> </CsoundSynthesizer>
> ;example by joachim heintz
>
>
>  --
> Mvh.
>
> Bernt Isak Wærstad
>
>
> 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


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Discussions of bugs and features can be posted here

There sno code to prinrt a styring array at i-time sas far as ~I can tell.
This is Eduaro's problem.  The ony case of printarray that matches the
line in 03E04.csd  (" printarray S_array") is

     { "printarray", S(ARRAYPRINTK), 0, 3, "", "S[]J",
       (SUBR)arrayprint_init, (SUBR)arrayprint_perf},
and arrayprint_init prepares for a k-rate call.

This could be a manual issie but a printarray for strings at i-time would
brre useful.

==John ff

On Tue, 10 Oct 2023, Victor Lazzarini wrote:

> I think the first issue is a limitation of the current parser, and as we are moving to a new parser in Csound 7, I don’t think we will do anything about it. No improvements to 6.x, only bugfixes.
>
> The second seems to be a bona fide bug, can you open a ticket? We can look into it.
> ========================
> Prof. Victor Lazzarini
> Maynooth University
> Ireland
>
>> On 9 Oct 2023, at 18:58, Bernt Isak Wærstad <berntisak@GMAIL.COM> wrote:
>>
>> *Warning*
>> This email originated from outside of Maynooth University's Mail System. Do not reply, click links or open attachments unless you recognise the sender and know the content is safe.
>> Helloo!
>>
>> I'm having a couple of array issues that I think might be bugs, but wanted to check if I'm doing something wrong before filing an issue. I'm running Csound 6.18 from November 2022 (commit a1580f9cdf331c35dceb486f4231871ce0b00266).
>>
>> First is an issue with using the fillarray opcode in a functional way with 2d arrays:
>>
>> This works:
>> giArr[][] init 2,3
>> giArr fillarray 1, 2, 3, -1, -2, -3
>>
>> but this doesnt:
>> giArr[][] init 2,3
>> giArr = fillarray(1, 2, 3, -1, -2, -3)
>>
>> producing the error:
>> INIT ERROR in instr 0 (opcode =.J) line 14: array-variable dimensions do not match
>> The other issue is that printarray doesn't work in i-time on string-arrays. Like Joachims example 03E04 from the Floss manual under arrays (https://flossmanual.csound.com/csound-language/arrays) - it prints the number of files, but not the name of the files (the array with the strings):
>>
>> <CsoundSynthesizer>
>> <CsOptions>
>> -odac -d
>> </CsOptions>
>> <CsInstruments>
>>
>> sr = 44100
>> ksmps = 32
>> nchnls = 2
>> 0dbfs = 1
>>
>> instr Files
>>  S_array[] directory "."
>>  iNumFiles lenarray S_array
>>  prints "Number of files in %s = %d\n", pwd(), iNumFiles
>>  printarray S_array
>> endin
>>
>> </CsInstruments>
>> <CsScore>
>> i "Files" 0 0
>> </CsScore>
>> </CsoundSynthesizer>
>> ;example by joachim heintz
>>
>>
>>  --
>> Mvh.
>>
>> Bernt Isak Wærstad
>>
>>
>> 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

First issue is not a big problem, but maybe fillarray should have a note in the manual regarding its limitation in functional syntax?  

I have opened a ticket for the second issue. I guess it must have been working before somehow since Joachim has used it in his example.

ST: yes, but the problem is that its not running in init time. When the score is bigger than 0, it can run in perf time.  

On Tue, Oct 10, 2023 at 6:17 PM john <jpff@codemist.co.uk> wrote:

There sno code to prinrt a styring array at i-time sas far as ~I can tell.
This is Eduaro's problem.  The ony case of printarray that matches the
line in 03E04.csd  (" printarray S_array") is

     { "printarray", S(ARRAYPRINTK), 0, 3, "", "S[]J",
       (SUBR)arrayprint_init, (SUBR)arrayprint_perf},
and arrayprint_init prepares for a k-rate call.

This could be a manual issie but a printarray for strings at i-time would
brre useful.

==John ff

On Tue, 10 Oct 2023, Victor Lazzarini wrote:

> I think the first issue is a limitation of the current parser, and as we are moving to a new parser in Csound 7, I don’t think we will do anything about it. No improvements to 6.x, only bugfixes.
>
> The second seems to be a bona fide bug, can you open a ticket? We can look into it.
> ========================
> Prof. Victor Lazzarini
> Maynooth University
> Ireland
>
>> On 9 Oct 2023, at 18:58, Bernt Isak Wærstad <berntisak@GMAIL.COM> wrote:
>>
>> *Warning*
>> This email originated from outside of Maynooth University's Mail System. Do not reply, click links or open attachments unless you recognise the sender and know the content is safe.
>> Helloo!
>>
>> I'm having a couple of array issues that I think might be bugs, but wanted to check if I'm doing something wrong before filing an issue. I'm running Csound 6.18 from November 2022 (commit a1580f9cdf331c35dceb486f4231871ce0b00266).
>>
>> First is an issue with using the fillarray opcode in a functional way with 2d arrays:
>>
>> This works:
>> giArr[][] init 2,3
>> giArr fillarray 1, 2, 3, -1, -2, -3
>>
>> but this doesnt:
>> giArr[][] init 2,3
>> giArr = fillarray(1, 2, 3, -1, -2, -3)
>>
>> producing the error:
>> INIT ERROR in instr 0 (opcode =.J) line 14: array-variable dimensions do not match
>> The other issue is that printarray doesn't work in i-time on string-arrays. Like Joachims example 03E04 from the Floss manual under arrays (https://flossmanual.csound.com/csound-language/arrays) - it prints the number of files, but not the name of the files (the array with the strings):
>>
>> <CsoundSynthesizer>
>> <CsOptions>
>> -odac -d
>> </CsOptions>
>> <CsInstruments>
>>
>> sr = 44100
>> ksmps = 32
>> nchnls = 2
>> 0dbfs = 1
>>
>> instr Files
>>  S_array[] directory "."
>>  iNumFiles lenarray S_array
>>  prints "Number of files in %s = %d\n", pwd(), iNumFiles
>>  printarray S_array
>> endin
>>
>> </CsInstruments>
>> <CsScore>
>> i "Files" 0 0
>> </CsScore>
>> </CsoundSynthesizer>
>> ;example by joachim heintz
>>
>>
>>  --
>> Mvh.
>>
>> Bernt Isak Wærstad
>>
>>
>> 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

--

Mvh.

Bernt Isak Wærstad

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

I agree it should be documented, but I also note that this is not limited to one opcode. I don't think there is a way to add type annotations to indicate a multidimensional array in Csound 6. 

Steven might be able to clarify this.

Prof. Victor Lazzarini

Maynooth University

Ireland

On 11 Oct 2023, at 23:23, Bernt Isak Wærstad <berntisak@gmail.com> wrote:



First issue is not a big problem, but maybe fillarray should have a note in the manual regarding its limitation in functional syntax?  

I have opened a ticket for the second issue. I guess it must have been working before somehow since Joachim has used it in his example.

ST: yes, but the problem is that its not running in init time. When the score is bigger than 0, it can run in perf time.  

On Tue, Oct 10, 2023 at 6:17 PM john <jpff@codemist.co.uk> wrote:

There sno code to prinrt a styring array at i-time sas far as ~I can tell.
This is Eduaro's problem.  The ony case of printarray that matches the
line in 03E04.csd  (" printarray S_array") is

     { "printarray", S(ARRAYPRINTK), 0, 3, "", "S[]J",
       (SUBR)arrayprint_init, (SUBR)arrayprint_perf},
and arrayprint_init prepares for a k-rate call.

This could be a manual issie but a printarray for strings at i-time would
brre useful.

==John ff

On Tue, 10 Oct 2023, Victor Lazzarini wrote:

> I think the first issue is a limitation of the current parser, and as we are moving to a new parser in Csound 7, I don’t think we will do anything about it. No improvements to 6.x, only bugfixes.
>
> The second seems to be a bona fide bug, can you open a ticket? We can look into it.
> ========================
> Prof. Victor Lazzarini
> Maynooth University
> Ireland
>
>> On 9 Oct 2023, at 18:58, Bernt Isak Wærstad <berntisak@GMAIL.COM> wrote:
>>
>> *Warning*
>> This email originated from outside of Maynooth University's Mail System. Do not reply, click links or open attachments unless you recognise the sender and know the content is safe.
>> Helloo!
>>
>> I'm having a couple of array issues that I think might be bugs, but wanted to check if I'm doing something wrong before filing an issue. I'm running Csound 6.18 from November 2022 (commit a1580f9cdf331c35dceb486f4231871ce0b00266).
>>
>> First is an issue with using the fillarray opcode in a functional way with 2d arrays:
>>
>> This works:
>> giArr[][] init 2,3
>> giArr fillarray 1, 2, 3, -1, -2, -3
>>
>> but this doesnt:
>> giArr[][] init 2,3
>> giArr = fillarray(1, 2, 3, -1, -2, -3)
>>
>> producing the error:
>> INIT ERROR in instr 0 (opcode =.J) line 14: array-variable dimensions do not match
>> The other issue is that printarray doesn't work in i-time on string-arrays. Like Joachims example 03E04 from the Floss manual under arrays (https://flossmanual.csound.com/csound-language/arrays) - it prints the number of files, but not the name of the files (the array with the strings):
>>
>> <CsoundSynthesizer>
>> <CsOptions>
>> -odac -d
>> </CsOptions>
>> <CsInstruments>
>>
>> sr = 44100
>> ksmps = 32
>> nchnls = 2
>> 0dbfs = 1
>>
>> instr Files
>>  S_array[] directory "."
>>  iNumFiles lenarray S_array
>>  prints "Number of files in %s = %d\n", pwd(), iNumFiles
>>  printarray S_array
>> endin
>>
>> </CsInstruments>
>> <CsScore>
>> i "Files" 0 0
>> </CsScore>
>> </CsoundSynthesizer>
>> ;example by joachim heintz
>>
>>
>>  --
>> Mvh.
>>
>> Bernt Isak Wærstad
>>
>>
>> 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

--

Mvh.

Bernt Isak Wærstad

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