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[Axiom-developer] [#99 x^1 abc[y] should be a syntax error] annoying
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From: |
Bill Page |
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Subject: |
[Axiom-developer] [#99 x^1 abc[y] should be a syntax error] annoying |
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Date: |
Thu, 17 Feb 2005 15:17:50 -0600 |
??changed:
-It seems that '1 abc![y]' is parsed as something unusual
It seems that <code>1 abc![y]</code> is parsed as something unusual
??changed:
-So 'abc' [ 'y' ] is the same as 'abc' [ 'y' ] (because
clearly the left [ terminates the
-symbol 'abc') and so this is a subscripted symbol 'abc'<SUB>'y'</SUB>.
So <code>abc![y]</code> is the same as <code>abc ![y]</code> (because clearly
the
left <code>'['</code> terminates the symbol 'abc') and so this is a subscripted
symbol 'abc'<SUB>'y'</SUB>.
??changed:
-'x abc[y]' produces an error because this apply can only take place in UP
'x abc![y]' produces an error because this apply can only take place in UP
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forwarded from http://page.axiom-developer.org/zope/mathaction/address@hidden