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last edited 16 years ago by Bill Page |
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Editor: artjcoder
Time: 2008/05/13 02:23:40 GMT-7 |
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added:
From artjcoder Tue May 13 02:23:40 -0700 2008
From: artjcoder
Date: Tue, 13 May 2008 02:23:40 -0700
Subject:
Message-ID: <20080513022340-0700@axiom-wiki.newsynthesis.org>
phi := operator phi
deq := 9 * D(phi(x), x, 2) + 6*D(phi(x), x) + 10*phi(x) + 150*cos(phi(x)) = 0
solve(deq, phi, x)
What version?
(1) -> )version
"FriCAS 1.3.12 compiled at Sat 7 Jun 23:54:49 CEST 2025"
New domain Domain:
)show Domain
The )show system command is used to display information about types or partial types. For example,)show Integer will show information about Integer .
Domain is not the name of a known type constructor. If you want to see information about any operations named Domain ,issue )display operations Domain
For example:
LD:=[Integer,Float, String]
LISP output: (UNPRINTABLE UNPRINTABLE UNPRINTABLE)
New domain Syntax:
)show Syntax
The )show system command is used to display information about types or partial types. For example,)show Integer will show information about Integer .
Syntax is not the name of a known type constructor. If you want to see information about any operations named Syntax ,issue )display operations Syntax
reify(String)
There are no library operations named reify Use HyperDoc Browse or issue )what op reify to learn if there is any operation containing " reify " in its name.
Cannot find a definition or applicable library operation named reify with argument type(s) Type
Perhaps you should use "@" to indicate the required return type,or "$" to specify which version of the function you need.
sqrt(2)
| (1) |
)versionHumm, this version of OpenAxiom? seems a bit old. Any change of upgrade to more recent ones?
"FriCAS 1.3.12 compiled at Sat 7 Jun 23:54:49 CEST 2025"
a := 'x :: OutputForm
| (2) |
b := 'y :: OutputForm
| (3) |
a and bNew version of OpenAxiom? installed built from SVN revision: 555. phi := operator phi deq := 9 D(phi(x), x, 2) + 6D(phi(x), x) + 10phi(x) + 150cos(phi(x)) = 0 solve(deq, phi, x)
Argument number 1 to "and" must be a Boolean.