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Diff for /OpenXM/src/kan96xx/Kan/dr.sm1 between version 1.4 and 1.7

version 1.4, 2000/06/15 07:33:29 version 1.7, 2000/12/29 07:19:38
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 % $OpenXM: OpenXM/src/kan96xx/Kan/dr.sm1,v 1.3 2000/02/02 09:07:59 takayama Exp $  % $OpenXM: OpenXM/src/kan96xx/Kan/dr.sm1,v 1.6 2000/12/10 07:48:42 takayama Exp $
 %% dr.sm1 (Define Ring) 1994/9/25, 26  %% dr.sm1 (Define Ring) 1994/9/25, 26
 %% This file is error clean.  %% This file is error clean.
   
 @@@.quiet {   }  @@@.quiet {   }
 { (macro package : dr.sm1,   9/26,1995 --- Version 6/15, 2000. ) message } ifelse  { (macro package : dr.sm1,   9/26,1995 --- Version 12/10, 2000. ) message } ifelse
   
 /ctrlC-hook {  /ctrlC-hook {
 %%% define your own routing in case of error.  %%% define your own routing in case of error.
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Line 1474 
   (type?) data_conversion  RationalFunctionP eq    (type?) data_conversion  RationalFunctionP eq
 } def  } def
   
   [(isRing)
    [(obj isRing bool) ]
   ] putUsages
   /isRing {
     (type?) data_conversion  RingP eq
   } def
   
 /toString.tmp {  /toString.tmp {
   /arg1 set    /arg1 set
   [/obj /fname] pushVariables    [/obj /fname] pushVariables
Line 3559  $ [ff ff] fromVectors :: $ 
Line 3566  $ [ff ff] fromVectors :: $ 
  (All integers in obj are changed to universalNumber.)   (All integers in obj are changed to universalNumber.)
  (Example: /ff [1 2 [(hello) (0).]] def  ff { tag } map ::)   (Example: /ff [1 2 [(hello) (0).]] def  ff { tag } map ::)
  (         ff to_int { tag } map :: )   (         ff to_int { tag } map :: )
   ]] putUsages
   
   /define_ring_variables {
     [/in-define_ring_variables /drv._v /drv._p /drv._v0] pushVariables
   %% You cannot use these names for names for polynomials.
     [
        /drv._v getVariableNames def
        /drv._v0 drv._v def
        drv._v { dup /drv._p set (/) 2 1 roll ( $) drv._p ($. def ) } map cat
        /drv._v set
   %     drv._v message
        [(parse) drv._v] extension
     ] pop
     popVariables
   } def
   [(define_ring_variables)
   [(It binds  a variable <<a>> in the current ring to the sm1 variable <<a>>.)
    (For example, if x is a variable in the current ring, it defines the sm1)
    (variable x by /x (x) def)
   ]] putUsages
   
   /boundp {
     /arg1 set
     [/a /ans] pushVariables
     [
       /a arg1 def
       [(parse) [(/) a ( load tag 0 eq { /ans 0 def } )
                       (               { /ans 1 def } ifelse )] cat ] extension
       /arg1 ans def
     ] pop
     popVariables
     arg1
   } def
   [(boundp)
    [( a boundp b)
     (string a, b is 0 or 1.)
     (If the variable named << a >> is bounded to a value,)
     (it returns 1 else it returns 0.)
     $Example: (hoge) boundp ::$
 ]] putUsages  ]] putUsages
   
 ;  ;
Legend:
Removed from v.1.4  
changed lines
  Added in v.1.7
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