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#230 IssueTracker input form should allow preview  ← ↑ →  #232 Trace causes Bind Stack Overflow from erroneous input

#231 simplify working on matrices
  
last edited 16 years ago by kratt6

Edit detail for #231 simplify working on matrices revision 1 of 2
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Editor:
Time: 2007/11/17 22:12:36 GMT-8
Note: feature present via trivial transformation 
changed:
-
It would be very nice if function simplify could operate on matrices, simplifying each element.

From BillPage Sat Nov 12 17:54:29 -0600 2005
From: Bill Page
Date: Sat, 12 Nov 2005 17:54:29 -0600
Subject: use map
Message-ID: <20051112175429-0600@page.axiom-developer.org>

\begin{axiom}
A:=matrix _
 [[tan(x)**6 + 3*tan(x)**4 + 3*tan(x)**2 + 1, _
   tan(x)**5 + 3*tan(x)**3 + 3*tan(x)], _
  [tan(x)**4 + 3*tan(x)**2, _
   tan(x)**3 + 3*tan(x)]]

map(simplify,A)
\end{axiom}

From kratt6 Sun Nov 13 11:47:57 -0600 2005
From: kratt6
Date: Sun, 13 Nov 2005 11:47:57 -0600
Subject: feature present via trivial transformation
Message-ID: <20051113114757-0600@wiki.axiom-developer.org>

Status: open => closed

Submitted by : (unknown) at: 2007-11-17T22:12:36-08:00 (17 years ago)
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It would be very nice if function simplify could operate on matrices, simplifying each element.

use map --Bill Page, Sat, 12 Nov 2005 17:54:29 -0600 reply
axiom
A:=matrix _
 [[tan(x)**6 + 3*tan(x)**4 + 3*tan(x)**2 + 1, _
   tan(x)**5 + 3*tan(x)**3 + 3*tan(x)], _
  [tan(x)**4 + 3*tan(x)**2, _
   tan(x)**3 + 3*tan(x)]]
LatexWiki Image(1)
Type: Matrix Expression Integer
axiom
map(simplify,A)
LatexWiki Image(2)
Type: Matrix Expression Integer

feature present via trivial transformation --kratt6, Sun, 13 Nov 2005 11:47:57 -0600 reply
Status: open => closed