#126 Reduce (Free PSL version, revision 5364), 14-Jun-2020 ... 1: operator f; 2: f(x):=sin(x); ***** Undefined function `mkhash' called from compiled code 3: df(f(x),x,137); ***** Undefined function `mkhash' called from compiled code

[arpi]

Reduce PSL seems misses mkhash.

Reduce (Free PSL version, revision 5364), 14-Jun-2020 ...

1: operator f;

2: f(x):=sin(x);
* Undefined function `mkhash' called from compiled code

3: df(f(x),x,137);
* Undefined function `mkhash' called from compiled code

[Arthur Norman]

What platform are you on and is the following a clean build of the PSL
version from subversion or what - because on Widdows, Linuxx86_64 and
Macintosh I see redpsl having a mkhash function....

Arthur

On Fri, 19 Jun 2020, arpi wrote:

---

** [bugs:#126] Reduce (Free PSL version, revision 5364), 14-Jun-2020 ... 1: operator f; 2: f(x):=sin(x); * Undefined function mkhash' called from compiled code 3: df(f(x),x,137); ***** Undefined functionmkhash' called from compiled code

Status: open
Group:
Created: Fri Jun 19, 2020 12:02 PM UTC by arpi
Last Updated: Fri Jun 19, 2020 12:02 PM UTC
Owner: nobody

Reduce PSL seems misses mkhash.

Reduce (Free PSL version, revision 5364), 14-Jun-2020 ...

1: operator f;

2: f(x):=sin(x);
* Undefined function `mkhash' called from compiled code

3: df(f(x),x,137);
* Undefined function `mkhash' called from compiled code

---

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To unsubscribe from further messages, please visit https://sourceforge.net/auth/subscriptions/

[arpi]

I have installed the package downloaded from sourceforge, on Ubuntu 18.04, 64 bit.

[Ti Fe]

I suspect that you have installed the latest version (5365 for amd64) on your Ubuntu machine, or WSL (Windows Subsystem for Linux). And I had the same bug. Any input inside redpsl will return abovely mentioned error. But I had no troubles whatsoever with redcsl gui (with XMing under windows).

The current solution for me was to uninstall the latest reduce installation and use an older package (I choose version 4961 from 2019-04-13). And I have no troubles there!

I hope I could help.
Greetings

[arpi]

Yes, I am using version 5364, on 64 bit ubuntu. CSL version works fine, both with and without GUI, PSL version produces the above error. After Arthur Norman wrote that it works for him, I tried uninstalling and reinstalling Reduce, and I still get the same error message, for any input I have tried so far.

[Arthur Norman]

Rainer has sorted out where the glitch was and over the last few days
Eberhard and I have been quite hard at work to make the snapshot building
process less painful (and unreliable) for us.
The best advice for the very fastest fixes is to be somebody who can
rebuild from subversion (and then to watch the subversion checking
messages), and it happens that in this case for glorious reasons that
would have got you a version where mkhash was in place anyway!

So things have not been being ignored, though sorting out exactly what the
cause of difficulty was took a day or so of probing!

Arthur

On Wed, 24 Jun 2020, arpi wrote:

Yes, I am using version 5364, on 64 bit ubuntu. CSL version works fine, both with and without GUI, PSL version produces the above error. After Arthur Norman wrote that it works for him, I tried uninstalling and reinstalling Reduce, and I still get the same error message, for any input I have tried so far.

---

** [bugs:#126] Reduce (Free PSL version, revision 5364), 14-Jun-2020 ... 1: operator f; 2: f(x):=sin(x); * Undefined function mkhash' called from compiled code 3: df(f(x),x,137); ***** Undefined functionmkhash' called from compiled code

Status: open
Group:
Created: Fri Jun 19, 2020 12:02 PM UTC by arpi
Last Updated: Wed Jun 24, 2020 02:18 PM UTC
Owner: nobody

Reduce PSL seems misses mkhash.

Reduce (Free PSL version, revision 5364), 14-Jun-2020 ...

1: operator f;

2: f(x):=sin(x);
* Undefined function `mkhash' called from compiled code

3: df(f(x),x,137);
* Undefined function `mkhash' called from compiled code

---

Sent from sourceforge.net because you indicated interest in https://sourceforge.net/p/reduce-algebra/bugs/126/

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