#123 CAMAL software

[Daniel Volinski]

Hi All,

I'm using Free CSL version, revision 8286 from 01-Mar-20 on Windows 10.
I'm trying to use the CAMAL package. I tried the first example in "camal.tst":

load_package camal;
n := 4;
on rational, rat;
off allfac;
array p(n/2+2);
harmonic u,v,w,x,y,z;
weight e=1, b=1, d=1, a=1;
%% Step1: Solve Kepler equation
bige := fourier 0;
for k:=1:n do <<
wtlevel k;
bige:=fourier e * hsub(fourier(sin u), u, u, bige, k);

;
write "Kepler Eqn solution:", bige$

+++ Error attempt to take car of an atom: %(((((e . 4) ((k! . 4) !:rn!: -1 . 3)
)) . 1) sin %(4 0 0 0 0 0 0 0) %(((((e . 3) ((k! . 3) !:rn!: -3 . 8))) . 1) sin
%(3 0 0 0 0 0 0 0) %(((((e . 4) ((k! . 4) !:rn!: 1 . 6)) ((e . 2) ((k! . 2)
!:rn!: -1 . 2))) . 1) sin %(2 0 0 0 0 0 0 0) %(((((e . 3) ((k! . 3) !:rn!: 1 .
8)) ((e . 1) ((k! . 1) . -1))) . 1) sin %(1 0 0 0 0 0 0 0) nil))))

11:
+++ Interrupted

Please advice.

Daniel Volinski

[Francis Wright]

This seems to be a problem in the CSL REDUCE GUI. CSL REDUCE in non-GUI mode and PSL REDUCE both run the camal test file fine. Turning off the fancy switch in the CSL REDUCE GUI doesn't help.

Francis

-----Original Message-----
From: Daniel Volinski danielvolinski@users.sourceforge.net
Sent: Saturday, 18 April 2020 9:27 am
To: Ticket #123: CAMAL software 123@bugs.reduce-algebra.p.re.sourceforge.net
Subject: [reduce-algebra:bugs] #123 CAMAL software

---

[bugs:#123] CAMAL software

Status: open
Group:
Created: Sat Apr 18, 2020 08:27 AM UTC by Daniel Volinski Last Updated: Sat Apr 18, 2020 08:27 AM UTC
Owner: nobody

Hi All,

I'm using Free CSL version, revision 8286 from 01-Mar-20 on Windows 10.
I'm trying to use the CAMAL package. I tried the first example in "camal.tst":

load_package camal;
n := 4;
on rational, rat;
off allfac;
array p(n/2+2);
harmonic u,v,w,x,y,z;
weight e=1, b=1, d=1, a=1;
%% Step1: Solve Kepler equation
bige := fourier 0;
for k:=1:n do <<
wtlevel k;
bige:=fourier e * hsub(fourier(sin u), u, u, bige, k);

;
write "Kepler Eqn solution:", bige$

+++ Error attempt to take car of an atom: %(((((e . 4) ((k! . 4) !:rn!: -1 . 3)
)) . 1) sin %(4 0 0 0 0 0 0 0) %(((((e . 3) ((k! . 3) !:rn!: -3 . 8))) . 1) sin
%(3 0 0 0 0 0 0 0) %(((((e . 4) ((k! . 4) !:rn!: 1 . 6)) ((e . 2) ((k! . 2)
!:rn!: -1 . 2))) . 1) sin %(2 0 0 0 0 0 0 0) %(((((e . 3) ((k! . 3) !:rn!: 1 .
8)) ((e . 1) ((k! . 1) . -1))) . 1) sin %(1 0 0 0 0 0 0 0) nil))))

11:
+++ Interrupted

Please advice.

Daniel Volinski

---

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[Arthur Norman]

For me I can fire up a console mode version of reduce then go
load_package tmprint;
on fancy;
on backtrace;
and that crashes for me, so there is a supposition that camal is
generating a form where non-fancy printing knows what to do but the code
that tries to render it into TeX does not.

Arthur

On Sat, 18 Apr 2020, Francis Wright wrote:

This seems to be a problem in the CSL REDUCE GUI. CSL REDUCE in non-GUI
mode and PSL REDUCE both run the camal test file fine. Turning off the
fancy switch in the CSL REDUCE GUI doesn't help.

Francis

-----Original Message-----
From: Daniel Volinski danielvolinski@users.sourceforge.net
Sent: Saturday, 18 April 2020 9:27 am
To: Ticket #123: CAMAL software 123@bugs.reduce-algebra.p.re.sourceforge.net
Subject: [reduce-algebra:bugs] #123 CAMAL software

---

[bugs:#123] CAMAL software

Status: open
Group:
Created: Sat Apr 18, 2020 08:27 AM UTC by Daniel Volinski Last Updated: Sat Apr 18, 2020 08:27 AM UTC
Owner: nobody

Hi All,

I'm using Free CSL version, revision 8286 from 01-Mar-20 on Windows 10.
I'm trying to use the CAMAL package. I tried the first example in "camal.tst":

load_package camal;
n := 4;
on rational, rat;
off allfac;
array p(n/2+2);
harmonic u,v,w,x,y,z;
weight e=1, b=1, d=1, a=1;
%% Step1: Solve Kepler equation
bige := fourier 0;
for k:=1:n do <<
wtlevel k;
bige:=fourier e * hsub(fourier(sin u), u, u, bige, k);

;
write "Kepler Eqn solution:", bige$

+++ Error attempt to take car of an atom: %(((((e . 4) ((k! . 4) !:rn!: -1 . 3)
)) . 1) sin %(4 0 0 0 0 0 0 0) %(((((e . 3) ((k! . 3) !:rn!: -3 . 8))) . 1) sin
%(3 0 0 0 0 0 0 0) %(((((e . 4) ((k! . 4) !:rn!: 1 . 6)) ((e . 2) ((k! . 2)
!:rn!: -1 . 2))) . 1) sin %(2 0 0 0 0 0 0 0) %(((((e . 3) ((k! . 3) !:rn!: 1 .
8)) ((e . 1) ((k! . 1) . -1))) . 1) sin %(1 0 0 0 0 0 0 0) nil))))

11:
+++ Interrupted

Please advice.

Daniel Volinski

---

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---

[bugs:#123] CAMAL software

Status: open
Group:
Created: Sat Apr 18, 2020 08:27 AM UTC by Daniel Volinski
Last Updated: Sat Apr 18, 2020 08:27 AM UTC
Owner: nobody

Hi All,

I'm using Free CSL version, revision 8286 from 01-Mar-20 on Windows 10.
I'm trying to use the CAMAL package. I tried the first example in "camal.tst":

load_package camal;
n := 4;
on rational, rat;
off allfac;
array p(n/2+2);
harmonic u,v,w,x,y,z;
weight e=1, b=1, d=1, a=1;
%% Step1: Solve Kepler equation
bige := fourier 0;
for k:=1:n do <<
wtlevel k;
bige:=fourier e * hsub(fourier(sin u), u, u, bige, k);

;
write "Kepler Eqn solution:", bige$

+++ Error attempt to take car of an atom: %(((((e . 4) ((k! . 4) !:rn!: -1 . 3)
)) . 1) sin %(4 0 0 0 0 0 0 0) %(((((e . 3) ((k! . 3) !:rn!: -3 . 8))) . 1) sin
%(3 0 0 0 0 0 0 0) %(((((e . 4) ((k! . 4) !:rn!: 1 . 6)) ((e . 2) ((k! . 2)
!:rn!: -1 . 2))) . 1) sin %(2 0 0 0 0 0 0 0) %(((((e . 3) ((k! . 3) !:rn!: 1 .
8)) ((e . 1) ((k! . 1) . -1))) . 1) sin %(1 0 0 0 0 0 0 0) nil))))

11:
+++ Interrupted

Please advice.

Daniel Volinski

---

Sent from sourceforge.net because you indicated interest in https://sourceforge.net/p/reduce-algebra/bugs/123/

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[Arthur Norman]

On Sat, 18 Apr 2020, Arthur Norman wrote:

For me I can fire up a console mode version of reduce then go
load_package tmprint;
on fancy;
on backtrace;
and that crashes for me, so there is a supposition that camal is
generating a form where non-fancy printing knows what to do but the code
that tries to render it into TeX does not.

Arthur

... and it looks as if the camal package defined a print function for
:fs: objects but not a fancy-print one. That will probably not be too hard
to sort out, but I need to go for a daily walk around the block before I
look into it!

This is liable to be because tmprint and its use for fancy display with
CSL arose some while after the CAMAL package. So at present please use it
from a command-line environment.

Arthur

[John ffitch]

It works for me on linux/csl

Suggests that this was not run on a prsitine reduce .,or windowshas a
problem

==John dff

On Wed, 3 Nov 2021, "Rainer Schöpf" wrote:

• status: open --> suspended
• Group: -->

---

[bugs:#123] CAMAL software

Status: suspended
Group:
Created: Sat Apr 18, 2020 08:27 AM UTC by Daniel Volinski
Last Updated: Sat Apr 18, 2020 08:27 AM UTC
Owner: nobody

Hi All,

I'm using Free CSL version, revision 8286 from 01-Mar-20 on Windows 10.
I'm trying to use the CAMAL package. I tried the first example in "camal.tst":

load_package camal;
n := 4;
on rational, rat;
off allfac;
array p(n/2+2);
harmonic u,v,w,x,y,z;
weight e=1, b=1, d=1, a=1;
%% Step1: Solve Kepler equation
bige := fourier 0;
for k:=1:n do <<
wtlevel k;
bige:=fourier e * hsub(fourier(sin u), u, u, bige, k);

;
write "Kepler Eqn solution:", bige$

+++ Error attempt to take car of an atom: %(((((e . 4) ((k! . 4) !:rn!: -1 . 3)
)) . 1) sin %(4 0 0 0 0 0 0 0) %(((((e . 3) ((k! . 3) !:rn!: -3 . 8))) . 1) sin
%(3 0 0 0 0 0 0 0) %(((((e . 4) ((k! . 4) !:rn!: 1 . 6)) ((e . 2) ((k! . 2)
!:rn!: -1 . 2))) . 1) sin %(2 0 0 0 0 0 0 0) %(((((e . 3) ((k! . 3) !:rn!: 1 .
8)) ((e . 1) ((k! . 1) . -1))) . 1) sin %(1 0 0 0 0 0 0 0) nil))))

11:
+++ Interrupted

Please advice.

Daniel Volinski

---

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[Rainer Schöpf]

Confirmed: it works now!