===================================================================
RCS file: /home/cvs/OpenXM/src/kan96xx/Doc/ox.sm1,v
retrieving revision 1.1.1.1
retrieving revision 1.26
diff -u -p -r1.1.1.1 -r1.26
--- OpenXM/src/kan96xx/Doc/ox.sm1	1999/10/08 02:12:02	1.1.1.1
+++ OpenXM/src/kan96xx/Doc/ox.sm1	2003/11/03 10:24:33	1.26
@@ -1,58 +1,62 @@
-%%%%%%%%%%%% Configuration: Specify your server path
-%%%%% ox, ox_sm1, oxlog are contained in kxx.tgz
-%%%%% These should be under /usr/local/lib/sm1 or LOAD_SM1_PATH
-/oxpath.ox (bin/ox) def
-/oxpath.oxsm1 (bin/ox_sm1) def
-/oxpath.oxlog (bin/oxlog) def
-/oxpath.xterm (/usr/X11R6/bin/xterm  -icon  -e ) def
-/oxpath.null  (  ) def
-/oxpath.null00  ( >& /dev/null ) def   %% cf oxNoX
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%% Old full path.
-%/oxpath.ox (/home/nobuki/kxx/ox) def
-%/oxpath.oxsm1 (/home/nobuki/kxx/ox_sm1) def
-%/oxpath.oxlog (/home/nobuki/kxx/oxlog) def
-%/oxpath.xterm (/usr/X11R6/bin/xterm  -icon  -e ) def
+%%%%%%%%%%%  $OpenXM: OpenXM/src/kan96xx/Doc/ox.sm1,v 1.25 2003/07/21 13:36:40 takayama Exp $
 
-%% This macro is invoked when this package is loaded.
-/initializePathNamesForOx  {
-   [oxpath.ox] getPathNameSm1 /oxpath.ox set
-   [oxpath.oxsm1] getPathNameSm1 /oxpath.oxsm1 set
-   [oxpath.oxlog] getPathNameSm1 /oxpath.oxlog set
-   /oxpath.oxlog.xterm [oxpath.oxlog ( ) oxpath.xterm] cat def
-} def
+/ox.sm1.myname (ox-new.sm1) def
 
-%% Execute this macro, then xterm will not be executed and the output
-%% will be redirected to /dev/null.
-/oxNoX {
-   /oxpath.null oxpath.null00 def
-   /oxpath.oxlog.xterm [oxpath.oxlog ( )] cat def
-   (oxpath.oxlog.xterm is set to ) messagen
-   oxpath.oxlog.xterm message
-} def
+[(ostype)] extension 0 get (unix) eq {
+  /oxstart100 
+    [[(getenv) (OpenXM_HOME)] extension (/bin/ox100start )] cat 
+  def
+} {
+  /oxstart100 
+   [[(getenv) (OpenXM_HOME)] extension
+    (/bin/ox100start.exe )] cat 
+  def
+} ifelse
+[(getenv) (OXSTART100)] extension tag 0 eq not {
+  /oxstart100 [(getenv) (OXSTART100)] extension def
+} {  } ifelse 
+oxstart100  message
 
-/ox.ccc.init { ox.ccc ( [(oxPrintMessage) 0] extension pop ) oxsubmit } def
+/ox.sm1.loaded 1 def
+/oxasir.sm1.loaded 1 def
+/ox.k0.loaded 1 def
+/Ox103_loaded 1 def
 
 /ox.verbose 0   def
-/ox.version (2.981105) def
+/ox.version (3.030000) def
 ox.version [(Version)] system_variable gt 
 { (This package requires the latest version of kan/sm1) message
   (Please get it from http://www.math.kobe-u.ac.jp/KAN) message
   error
 } { } ifelse
-(ox.sm1, --- open sm1 protocol module 10/1,1999  (C) N.Takayama. oxhelp for help) message-quiet
+(ox.sm1, ---OpenXM protocol module 07/20, 2003  (C) N.Takayama.) message-quiet
+(           for ox_sm1, ox_asir, ox_k0 ) message-quiet
 
 /ox.ccc load isArray 
 { }
 { /ox.ccc [ ] def } ifelse
+/oxsm1.ccc load isArray 
+{ }
+{ /oxsm1.ccc [ ] def } ifelse
+/ox.takelog 0 def
 
+(@@@.Xm_noX) boundp {
+}{ 
+  /@@@.Xm_noX 0 def
+} ifelse
+(Xm_noX) boundp {
+  /@@@.Xm_noX Xm_noX def
+}{  } ifelse
+/Xm_noX @@@.Xm_noX def
 
+/oxNoX {
+   /Xm_noX 1 def
+} def
 
-/ox.logsize 10 def
-/ox.log [1 1 ox.logsize {pop 0} for ] def
-/ox.mod { dup ox.logsize idiv ox.logsize mul sub } def
-/ox.takelog 1 def
 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%%   basic functions for OX-RFC 100
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 /SM_executeStringByLocalParser 268 def
 /SM_execute 268 def
 /SM_popString  263  def
@@ -60,7 +64,7 @@ ox.version [(Version)] system_variable gt 
 
 /SM_popCMO 262 def
 /SM_executeFunction 269 def
-/SM_DUMMY_sendcmo  280 def
+/SM_DUMMY_sendcmo   2147418112 1 add def    %%% SM_PRIVATE+1
 /SM_sync_ball 281 def
 
 /SM_pops  265  def
@@ -74,49 +78,20 @@ ox.version [(Version)] system_variable gt 
 
 /SM_control_kill 1024 def
 /SM_control_reset_connection  1030 def
+/SM_control_spawn_server  1027 def
 
 /Etag_error 257 def
 
-/enginesList [
-  [(localhost) 1300 1200]
-  [(localhost) 2300 2200]
-] def
-%% cf. startengines
-/enginesList.2 [
-  [(dc1) 1300 1200]
-  [(dc2) 2300 2200]
-] def
-%% cf. se12
-
-/oxconnect {
-  /arg1 set
-  [(oxCreateClient) arg1 aload pop] extension 
-} def
-[(oxconnect)
- [([hostname data-port control-port] oxconnect pid)
-  (oxconnect is used to connect this to a server on the hostname with data-port)
-  (and control-port)
-  (Example 1:  ox -ox ox_sm1 -data 1300 -control 1200    <== on server.)
-  (            [$localhost$ 1300 1200] oxconnect /ox.ccc set  <== on client.)
-  (Example 2:  ox -ox ox_sm1 -host s.OpenXM.org -insecure -data 1300 -control 1200    <== on server.)
-  (            [$s.OpenXM.org$ 1300 1200] oxconnect /ox.ccc set  <== on client.)
-  (Example 3:  ox -ox ox_sm1 -data 1300 -control 1200  >& /dev/null &<== on server.)
-  (            [$localhost$ 1300 1200] oxconnect /ox.ccc set  <== on client.)
-  (           cf. oxNoX)
-  (See also ox)
- ]
-] putUsages
-
 [(ox)
  [
   (client aa oxpushcmo (oxsendcmo), client oxpopcmo dd, client popstring dd, client ss oxrpc) 
- (Example: ox.ccc [1 2 3] oxpushcmo ox.ccc oxpopcmo /ff set  ff :: ) 
+ (Example: oxsm1.ccc [1 2 3] oxpushcmo oxsm1.ccc oxpopcmo /ff set  ff :: ) 
  (  )
  (client ss oxexecutestring(oxsubmit) <<executeString>>, client ss oxexec <<executeFunction>>) 
  
- (Example: ox.ccc (0 1 10 { pop $Hello$ message } for) oxexecutestring ) 
- (Example: ox.ccc (2).. oxpushcmo ox.ccc (10).. oxpushcmo )
- (         ox.ccc (power) oxexec  ox.ccc oxpopcmo :: )
+ (Example: oxsm1.ccc (0 1 10 { pop $Hello$ message } for) oxexecutestring ) 
+ (Example: oxsm1.ccc (2).. oxpushcmo oxsm1.ccc (10).. oxpushcmo )
+ (         oxsm1.ccc (power) oxexec  oxsm1.ccc oxpopcmo :: )
  (  )
  (client str oxevalname, client str oxsetname, client num oxpops, client oxget) 
  (   )
@@ -126,70 +101,20 @@ ox.version [(Version)] system_variable gt 
  (cleint oxisData, client oxreset, client oxshutdown)
  (oxhelp for this message, [(oxWatch) client] extension to start a log.)
  ([(oxSerial)] extension serial-number-of-out-going-ox-packet.)
- (oxpopcmo1, oxpopcmo2,  sm1connect2, sm1connect3) 
- (sm1connectr )
+ (oxpopcmo1, oxpopcmo2, sm1connectr ox_launch, ox_launch_nox)
  (oxNoX : set an environment to invoke oxlog without xterm and to call oxlog with >& /dev/null)
  $        ex 1.  (ox.sm1) run oxNoX sm1connectr $
- $        ex 2.  (oxasir.sm1) run oxNoX (x^2-1). fctr pmat ; $
+ $        ex 2.  (ox.sm1) run oxNoX (x^2-1). fctr pmat ; $
  ]
 ] putUsages
 
-/oxhelp {
- (oxconnect) usage
- (  ) message
- (ox) usage
+/oxconnect {
+  /arg1 set
+  [(oxCreateClient) arg1 aload pop] extension 
 } def
-[(oxhelp)
- [(oxhelp  outputs help messages for ox commands.)
-]] putUsages
 
 ox.verbose { oxhelp } {  } ifelse
 
-/sm1connect2 {
- [oxpath.oxlog.xterm   oxpath.ox ( -ox ) oxpath.oxsm1 
-  oxpath.null
-  ( &)] cat system
-% (kterm -iconic -e /home/nobuki/kxx/ox -ox /home/nobuki/kxx/ox_sm1 &) system
-% For MSRI, or Eterm, 
-%(xterm -icon -e /u/nobuki/tmp/kxx/ox -ox /u/nobuki/tmp/Ox/ox_sm1 &) system
- (If you start the server automatically, you may have a trouble to) message
- (oxreset. In order to avoid this trouble, start the server by hand.) message
- (sleep 5) system
-  [(localhost) 1300 1200] oxconnect /ox.ccc set
- (The server is binded to the variable ox.ccc) message
- ox.ccc.init
-} def
-
-/sm1connect3 {
- [oxpath.oxlog.xterm   oxpath.ox ( -ox ) oxpath.oxsm1 
-  (  -data 2300 -control 2200 )  
-  oxpath.null
-  ( &)] cat system
-% (kterm -iconic -e /home/nobuki/kxx/ox -ox /home/nobuki/kxx/ox_sm1 -data 2300 -control 2200 &) system
-% For MSRI
-%(xterm -icon -e /u/nobuki/tmp/kxx/ox -ox /u/nobuki/tmp/Ox/ox_sm1 -data 2300 -control 2200&) system
- (If you start the server automatically, you may have a trouble to) message
- (oxreset. In order to avoid this trouble, start the server by hand.) message
- (sleep 5) system
-  [(localhost) 2300 2200] oxconnect /ox.ccc2 set
- (The server is binded to the variable ox.ccc2) message
-} def
-
-/sm1connect4 {
- %% test version.
- /ox.ccc.portfile oxgenportfile def
- [oxpath.oxlog.xterm   oxpath.ox ( -ox ) oxpath.oxsm1 
-  ( -portfile ) ox.ccc.portfile
-  oxpath.null
-  ( &)] cat system
- (sleep 5) system
- [(oxReadPortFile) ox.ccc.portfile] extension /ox.ccc.control set
- ox.ccc.control message
- [(localhost) ox.ccc.control 1200] /ox.ccc set
- (The server is binded to the variable ox.ccc) message
- oxremoveportfile
-} def
-
 /oxpushcmo { oxsendcmo } def
 /oxsendcmo {
   /arg1 set
@@ -246,19 +171,7 @@ ox.verbose { oxhelp } {  } ifelse
   ] pop
   popVariables
 } def
-/oxsetmathcap.old {
-  /arg1 set
-  [(oxReq) 
-    arg1   SM_setMathCap
-    [(mathcap-object)
-     [[199901160 (sm1)]
-      [2130706434 , 1 , 2 , 4 , 17 , 19 , 20 , 22 , 23 , 24 , 25 , 26 , 30 ]
-      %% mathcap for sm1.
-      %% [1 2 3 4 5]   %% for test.   cf. cmoCheckMathCap, Sm1_mathcap()
-     ]
-    ]  %% Never write a broken data here.
-  ] extension pop
-} def
+
 /oxpopcmo1 {  %% ask of the transmission.
   /arg1 set
   [(oxReq) arg1 SM_popCMO ] extension pop
@@ -342,7 +255,7 @@ ox.verbose { oxhelp } {  } ifelse
 /oxreset {
   /arg1 set
   [(oxReq) arg1 SM_control_reset_connection] extension pop
-  [(oxGetFromControl) arg1 ] extension pop
+%%  [(oxGetFromControl) arg1 ] extension pop
   [(oxGet) arg1] extension message
 } def
 
@@ -385,130 +298,137 @@ ox.verbose { oxhelp } {  } ifelse
 }def
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-/enginescmd
-  $ /computesp {
-       /arg1 set
-       [arg1 myid] arg1 message
-    } def
-  $
-def
+/ox_launch_nox { 
+  /@@@.ox_launch_nox  1 def
+  ox_launch_aux
+} def
+/ox_launch { 
+  /@@@.ox_launch_nox  0 def
+  ox_launch_aux
+} def
 
+/ox_launch_aux {
+ /arg1 set
+ [/in-launch_nox /pass /peer /data /control /name /machine
+  /your-peer /comm /remoteOpenXMbin /remoteServer /myhost
+  /argNumber /aaa 
+ ] pushVariables
+ [
+   /aaa arg1 def
+   /argNumber aaa length def 
+   /machine aaa 0 get def
+   machine (localhost) eq argNumber 5 lt and {
+     aaa 1 get ox_launch_localhost /your-peer set
+     /LLL.end goto
+   } {
+     /remoteOpenXMbin aaa 1 get def
+     /remoteServer aaa 2 get def
+     /name aaa 3 get def
+     /myhost aaa 4 get def
+   } ifelse
 
-/genPairs {
-  /arg1 set
-  [/n /i /j] pushVariables
-  [
-    /n arg1 def
-    /genPairs.list [  ] def
-    /genPairs.i 0 def
-    0 1 n 1 sub {
-      /i set
-      i 1 add 1 n 1 sub {
-         /j set
-         genPairs.list [i j] append /genPairs.list set
-      } for
-    } for
-    /genPairs.n genPairs.list length def
-  ] pop
-  popVariables
-} def
+   /pass [(oxGenPass)] extension def
+   /peer [(oxGetPort) myhost] extension def
+   /data peer 1 get toString def
+   /control peer 3 get toString def
+   peer message
+ [(ssh -f ) machine ( -l ) name ( ")
 
-/getPair {
-  [/i ] pushVariables
-  [
-    genPairs.i genPairs.n lt {
-      genPairs.list genPairs.i get /ans set
-      genPairs.i 1 add /genPairs.i set
-    }
-    { [-1 -1] /ans set} ifelse
-    /arg1 ans def
-  ] pop
-  popVariables
-  arg1
-} def
+   @@@.ox_launch_nox {
+   } {
+     remoteOpenXMbin(/oxlog )
+     ( /usr/X11R6/bin/xterm -icon -e )
+   } ifelse
 
-/sumUp {
-  /arg1 set
-  [/ans /v /i /n] pushVariables
-  [
-    /v arg1 def
-    /n v length def
-    /ans 0 def
-    0 1 n 1 sub {
-      /i set
-      ans v i get add /ans set
-    } for
-    /arg1 ans def
-   ] pop
-   popVariables
-   arg1
+  ( ) remoteOpenXMbin (/ox ) 
+  ( -reverse -ox ) remoteServer
+  ( -host ) myhost
+  ( -data ) data ( -control ) control  ( -pass ) pass 
+  oxpath.null
+  ( ")
+ ] cat /comm set
+ (Executing the command : ) messagen comm message message
+  comm system
+ (sleep 5) system-csh
+ [(oxCreateClient2) peer 1 pass] extension /your-peer set
+ /LLL.end
+ /arg1 your-peer def
+ ] pop
+ popVariables
+ arg1
 } def
 
+[(ox_launch)
+[( [remote remote-OpenXM-bin remote-ox-server remote-login-name myhostname] )
+ (  ox_launch  client )
+ $or $
+ $ [(localhost) ox-server-name] ox_launch client$
+ (Example 1: )
+ $ [(tau.math.kobe-u.ac.jp) (/home/taka/OpenXM/bin) $
+ $  (/home/taka/OpenXM/src/ox_math/ox_math) (taka) (dc4.math.kobe-u.ac.jp) $
+ $ ] ox_launch /@@@.oxmath set $
+]] putUsages
 
-/dist {
-  /dist.debug 0 def
-  /result [  ] def
-  enginesList {oxconnect} map /engines set
-  /enginesN engines length def
-  % broadcast the program.
-  (ox-1.sm1) pushfile /enginescmd set  %% read a file.
-  [(parse) enginescmd] extension
-  engines {enginescmd oxsubmit} map
-  engines { (slave-start) oxsubmit} map    %% initialize slave codes.
-                                           %% send pid.
-  0 1 enginesN 1 sub {
-    /i set
-    engines i get i oxsendcmo
-    engines i get (/myid set) oxsubmit
-  } for
+[(ox_launch_nox)
+[( [remote remote-OpenXM-bin remote-ox-server remote-login-name myhostname] )
+ (  ox_launch_nox  client )
+ (Example 1: )
+ $ [(tau.math.kobe-u.ac.jp) (/home/taka/OpenXM/bin) $
+ $  (/home/taka/OpenXM/src/ox_math/ox_math) (taka) (dc4.math.kobe-u.ac.jp) $
+ $ ] ox_launch_nox /@@@.oxmath set $
+]] putUsages
 
-  master-start %% initialize master codes
-  %% gbsize genPairs   %% obsolete
-  /gbsize ans length def
-  ans makePairs /genPairs.list set
-  /genPairs.i 0 def  /genPairs.n genPairs.list length def
-  
+/ox_launch_localhost {
+ /arg1 set
+ [/in-ox_launch_localhost /pass /peer /data /control /oxserver
+  /my-peer] pushVariables
+ [
+    /oxserver arg1 def
+    /pass [(oxGenPass)] extension def
+    /peer [(oxGetPort) (localhost)] extension def
+    /data peer 1 get toString def
+    /control peer 3 get toString def
+    peer message
+    [oxpath.oxlog.xterm  oxpath.ox ( -reverse -ox ) oxserver
+     ( -data ) data ( -control ) control  ( -pass ) pass 
+      oxpath.null
+     ( &)] cat system-csh
+    [(oxCreateClient2) peer 0 pass] extension /my-peer set
+                         %% 0 means connect from only localhost. 
+    /arg1 my-peer def
+ ] pop
+ popVariables
+ arg1
+} def
 
-  /exhausted 0 def
-  % clear the busy flag.
-  /busy [1 1 enginesN { pop 0 } for ] def
-  (date) system
-  {{
-  exhausted 0 eq {
-    0 1 enginesN 1 sub {
-      /i set
-      busy i get 0 eq {
-        getPair /p set
-        p 0 get -1 eq {/exhausted 1 def exit} { } ifelse
-        busy i 1 put
-        engines i get p oxsendcmo
-        engines i get ( computesp ) oxsubmit
-        engines i get oxpopcmo1
-      } { } ifelse
-    } for
-  } {  } ifelse
-  dist.debug { (busy=) messagen busy message } { } ifelse
-  busy sumUp 0 eq { result message exit error  } {  } ifelse
-  [(oxMultiSelect) engines -1] extension /status set   
-  /datastatus status 1 get def
-  dist.debug { (datastatus=) messagen datastatus message } { } ifelse
-  0 1 enginesN 1 sub {
-    /i set
-    datastatus i get 1 eq {
-      engines i get oxpopcmo2 /ans set
-      busy i 0 put
-      result ans append /result set
-    } { } ifelse
-  } for
-  } loop } timer
-  (date) system
-  (result is in result) message
-  (Number of s-pairs checked is ) messagen result length message
+/oxrpc2 {
+  /arg2 set
+  /arg1 set
+ [/in-oxrpc2 /pid /n /comm /i] pushVariables
+ [
+   /pid arg1 def
+   /comm arg2 def
+   /n comm length def
+   n 1 sub -1 1 {
+       /i set
+       pid comm i get oxsendcmo
+   } for
+   pid n 1 sub oxsendcmo
+   pid comm 0 get oxexec
+ ] pop
+ popVariables
 } def
 
-ox.verbose {  
- (dist for experiments for distributed computing. cf. startengines) message
-} { } ifelse
+[(oxrpc2)
+  [(Remote procedure call by using oxexec)
+   (client [function-name  arg1 arg2 ...] oxrpc2 )
+   (cf. ox-cmo-rpc in Risa/Asir)
+   (Example: )
+   $ (oxasir.sm1) run (x^2-1). fctr $  
+   (oxasir.ccc [(igcd) (6).. (10)..] oxrpc2) 
+   (oxasir.ccc oxpopcmo :: )
+  ]
+] putUsages
 
 /oxIsServerReady {
   /arg1 set
@@ -527,188 +447,1053 @@ ox.verbose {  
   arg1
 } def
 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%%  Functions to start server by OX-RFC-101
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+/sm1StartControl101 {
+ [/in-sm1connectr /pass /peer /data /control ] pushVariables
+ [
+ /pass [(oxGenPass)] extension def
+ /peer [(oxGetPort1) (localhost)] extension def
+ /data peer 1 get toString def
+ peer message
+ [(/home/nobuki/OpenXM/src/oxc/oxc)
+  ( -c ) pass ( -h ) (localhost) ( -p ) data ( -x )
+  oxpath.null
+  ( &)] cat system-csh
 
-%%%%%%%%%%%%%%%  tests 
-ox.verbose {
-  (test10 : test to read and write ox-data and ox-command to a file) message
-} {  } ifelse
+ [(oxCreateControl_RFC_101) peer 0 pass] extension /oxsm1.ccc set
+                     %% 0 means connect from only localhost. 
+ /ox.ccc oxsm1.ccc def
+ (The server is binded to the variable oxsm1.ccc) message
+  oxsm1.ccc
+ ] pop
+ popVariables
+} def
 
-/test10 {
-  [(oxCreateClientFile) (afo) (w)] extension /ccc set
-  [(oxWatch) ccc] extension
-  ccc (x-1). oxsendcmo
-  [(oxReq) ccc SM_executeStringByLocalParser
-   ( dup add message )] extension pop
-  ccc (quit) oxsendcmo
+/sm1StartEngine101 {
+ [/in-sm1StartEngine101 /peer /data /control /engineID] pushVariables
+ [
+    /peer [(oxGetPort1) (localhost)] extension def
+    /data peer 1 get def
 
-  [(oxCloseClient) ccc] extension
+    oxsm1.ccc data oxpushcmo
+    oxsm1.ccc (/home/nobuki/OpenXM/bin/ox_sm1) oxpushcmo
+    [(oxPushCMD) oxsm1.ccc SM_control_spawn_server] extension
+    oxsm1.ccc oxpopcmo /engineID set
+    [(oxCreateEngine_RFC_101) peer 0 (Empty) engineID] extension
+    /ox.ddd set
+    (The engine is binded to the variables ox.ddd) message
+ ] pop
+ popVariables
+ arg1
 } def
 
-/test11 {
-  [(oxCreateClientFile) (afo) (r)] extension /ccc set
-  [(oxGet) ccc] extension ::
-  [(oxGet) ccc] extension ::
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%% Functions for OX-RFC 103
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+[(chattr) 0 /ctrlC-hook] extension
+/ctrlC-hook {
+  ox103_reset
 } def
+/ox103_disable {
+  [(chattr) 0 /ctrlC-hook] extension
+  /ctrlC-hook {  } def
+} def
 
-ox.verbose {
- (test12 : ccc is the client. ff poly in Q<x,y,z,dx,dy,dz>  ) message
-} { } ifelse
-/test12 {
-  [(localhost) 1300 1200] oxconnect /ccc set
-  [(x,y,z) ring_of_differential_operators ( ) elimination_order 0] define_ring
-  (x+y). /ff set
-  /eee (hello) (error) dc def
-  /eee0 eee (error) dc def
-  (eee is the CMO_ERROR2 object [CMO_ERROR2 hello], eee0 is the CMO_ERROR object) message
+[(ox103_reset)
+ [(ox103_reset broadcasts the OX reset to all processes)
+  (cf. ctrlC-hook, register_hander)
+]] putUsages
+/ox103_reset {
+  [/in-ox103_reset /L /n /i] pushVariables
+  [
+     /L [(oxGetClientList)] extension def
+    (In ox103_reset...) message
+     /n L length def
+     0 1 n 1 sub {
+       /i set
+       L i get oxreset
+     } for
+     (Done) message
+  ] pop
+  popVariables
 } def
 
+%%%%%%%
+/ox103_asir_init {
+  /arg1 set
+  [/ttt] pushVariables
+  [
+    /ttt arg1 def
+    %% ttt oxsetmathcap     ttt oxmathcap  %% It is done in asir.init
+    %% Do nothing special for now.
+  ] pop
+  popVariables
+} def
+/ox103_sm1_init {
+  /arg1 set
+  [/ttt] pushVariables
+  [
+    /ttt arg1 def
+    ttt oxsetmathcap
+    ttt oxmathcap
+    ttt ([(parse) (oxrfc103.sm1) pushfile] extension ) oxsubmit 
+  ] pop
+  popVariables
+} def
+%%% 
+
+/Xm_rfc103_shared [ ] def
+
+[(ox103_set_shared_variable)
+ [(value name 2 ox103_set_shared_variable)
+  (It broadcasts the <<value>> of a shared variable <<name>>)
+  (to all processes.)
+  (cf. Xm_rfc103_shared, )
+  $Example:  (2).. (hoge) 2 ox103_set_shared_variable$
+]] putUsages 
+/ox103_set_shared_variable {
+  /arg0 set  %% Dummy to be called by rpc2. Number of args
+  /arg1 set  %% Name
+  /arg2 set  %% Value,  [Name Value] not [Value Name]
+  [/in-ox103_set_shared_variable /Name /Value
+   /Found /N /i  /L 
+  ] pushVariables
+  [
+    /Name arg1 def
+    /Value arg2 def
+    Value message
+    /Found 0 def
+    /N  Xm_rfc103_shared length def
+    0 1 N 1 sub {
+      /i set
+      Xm_rfc103_shared i get 0 get
+      Name eq {
+        Xm_rfc103_shared i [Name Value] put
+        /Found 1 def
+        exit 
+      } {  } ifelse
+    } for
+    Found 1 eq { }
+    {
+      Xm_rfc103_shared [Name Value] append
+      /Xm_rfc103_shared set
+    } ifelse
+    /L [(oxGetClientList)] extension def    
+    0 1 L length 1 sub {
+      /i set
+      L i get [(ox103_set_shared_variable) Name Value] oxrpc2
+    } for 
+
+    (ox103_set_shared_variable: Xm_rfc103_shared=) message
+    Xm_rfc103_shared message
+    %% [(parse) [(/) Name ( ) Value toString ( def )] cat] extension
+    %% Add $ $ when Value is a string.
+ 
+    /arg1 [Name Value] def
+  ] pop
+  popVariables
+  arg1
+} def
+
+/ox103_test {
+  (x^2-1). fctr
+  oxasir.ccc ( sm1_start(); ) oxexecutestring
+  sm1connectr
+} def
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%%%%%%%   Starting ox_sm1.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 /sm1connectr {
  [/in-sm1connectr /pass /peer /data /control ] pushVariables
  [
+   [(getServerEnv) (bin/ox_sm1)] extension tag 0 eq {
+     (Server bin/ox_sm1 is not found.) error
+   }{ } ifelse
  /pass [(oxGenPass)] extension def
  /peer [(oxGetPort) (localhost)] extension def
  /data peer 1 get toString def
  /control peer 3 get toString def
  peer message
- [oxpath.oxlog.xterm  oxpath.ox ( -reverse -ox ) oxpath.oxsm1
+ [
+  oxstart100
+  Xm_noX { ( -nox ) } {  } ifelse
+  ( -oxserver bin/ox_sm1 -e ) ( -reverse )
   ( -data ) data ( -control ) control  ( -pass ) pass 
+  ( )] cat execve
+ [(oxCreateClient2) peer 0 pass] extension /oxsm1.ccc set
+                     %% 0 means connect from only localhost. 
+ (The server is binded to the variable oxsm1.ccc) message
+  /ox.ccc oxsm1.ccc def
+  oxsm1.ccc.init 
+  oxsm1.ccc
+ ] pop
+ popVariables
+} def
+
+/oxsm1.ccc.init { 
+   oxsm1.ccc ( [(oxPrintMessage) 0] extension pop ) oxsubmit 
+   Xm_noX { oxsm1.ccc ( /@@@.Xm_noX 1 def ) oxsubmit }
+          { oxsm1.ccc ( /@@@.Xm_noX 0 def ) oxsubmit } ifelse
+   (Ox103_loaded) boundp
+   { oxsm1.ccc ox103_sm1_init }
+   { }  ifelse
+} def
+
+/sm1connectr-ssh {
+%% It has not yet implemented.
+ /arg1 set
+ [/in-sm1connectr /pass /peer /data /control /name /machine
+  /your-peer /comm
+ ] pushVariables
+ [
+ /machine arg1 0 get def
+ /name arg1 1 get def
+
+ /pass [(oxGenPass)] extension def
+ /peer [(oxGetPort) myhostname-ssh] extension def
+ /data peer 1 get toString def
+ /control peer 3 get toString def
+ peer message
+ [(ssh -f ) machine ( -l ) name ( ")
+  oxpath.oxlog.xterm-ssh  oxpath.ox-ssh ( -reverse -ox ) oxpath.oxsm1-ssh
+  ( -host ) myhostname-ssh
+  ( -data ) data ( -control ) control  ( -pass ) pass 
   oxpath.null
-  ( &)] cat system
- [(oxCreateClient2) peer 0 pass] extension /ox.ccc set
+  ( ")
+ ] cat /comm set
+ (Executing the command : ) messagen comm message message
+  comm system
+ (sleep 5) system-csh
+ [(oxCreateClient2) peer 1 pass] extension /your-peer set
+ /arg1 your-peer def
+ ] pop
+ popVariables
+ arg1
+} def
+[(sm1connectr-ssh)
+[([hostname login-name] sm1connectr-ssh client)
+ (Starting oxpath.oxsm1-ssh by the launcher oxpath.ox-ssh on the "hostname".)
+ (cf. oxNoX )
+ (Set the following varialbes to appropriate values:)
+ (oxpath.oxlog.xterm-ssh  oxpath.oxsm1-ssh  oxpath.ox-ssh myhostname-ssh )
+ $Example 1: $
+ $  *** Path names on the remote machine dc1.math.kobe-u.ac.jp $
+ $    /oxpath.oxlog.xterm-ssh (/home/taka/OpenXM/bin/oxlog /usr/X11R6/bin/xterm -icon -e ) def $
+ $    /oxpath.oxsm1-ssh (/home/taka/OpenXM/bin/ox_sm1) def $
+ $    /oxpath.ox-ssh    (/home/taka/OpenXM/bin/ox) def $
+ $  *** The machine name on which you are running sm1. $
+ $    /myhostname-ssh   (yama.math.kobe-u.ac.jp) def $
+ $         [(dc1.math.kobe-u.ac.jp) (taka)] sm1connectr-ssh /ox.ccc set  $
+ $Example 2: $
+ $  *** Path names on the remote machine dc2.math.kobe-u.ac.jp $
+ $  *** We will not use X11 debug windows. $
+ $    oxNoX $
+ $    /oxpath.oxlog.xterm-ssh (/home/taka/OpenXM/bin/oxlog ) def $
+ $    /oxpath.oxsm1-ssh (/home/taka/OpenXM/bin/ox_sm1) def $
+ $    /oxpath.ox-ssh    (/home/taka/OpenXM/bin/ox) def $
+ $  *** the machine name on which you are running sm1. $
+ $    /myhostname-ssh   (dc1.math.kobe-u.ac.jp) def $
+ $         [(dc2.math.kobe-u.ac.jp) (taka)] sm1connectr-ssh /ox.ccc set  $
+]] putUsages
+
+%%% ntl
+/ntlconnectr {
+ [/in-ntlconnectr /pass /peer /data /control ] pushVariables
+ [
+   [(getServerEnv) (bin/ox_ntl)] extension tag 0 eq {
+     (Server bin/ox_ntl is not found.) error
+   }{ } ifelse
+ /pass [(oxGenPass)] extension def
+ /peer [(oxGetPort) (localhost)] extension def
+ /data peer 1 get toString def
+ /control peer 3 get toString def
+ peer message
+ [
+  oxstart100
+  Xm_noX { ( -nox ) } {  } ifelse
+  ( -oxserver bin/ox_ntl -e ) ( -reverse )
+  ( -data ) data ( -control ) control  ( -pass ) pass 
+  ( )] cat execve
+ [(oxCreateClient2) peer 0 pass] extension /oxntl.ccc set
                      %% 0 means connect from only localhost. 
- (The server is binded to the variable ox.ccc) message
-  ox.ccc.init 
+ (The server is binded to the variable oxntl.ccc) message
+%  oxntl.ccc.init 
+   oxntl.ccc
  ] pop
  popVariables
 } def
 
-/addSlash {
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%%   Aux functions for ox_asir
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+/ox_asirConnectMethod { asirconnectr /oxasir.ccc set } def
+/oxasir.loadmethod 1 def   %% "..." oxsendcmo (load) ox...
+/oxasir.verbose 0   def
+/oxasir.ccc load isArray 
+{ }
+{ /oxasir.ccc [ ] def } ifelse
+/loadAsirFile {
   /arg1 set
-  [/in-addSlash /ss /aaa /ans] pushVariables
+  [/in-loadAsirFile /peer /fname] pushVariables
   [
-    /ss arg1 def
-    ss (array) dc /aaa set
-    aaa length 0 eq {
-      /ans (/) def
+    /peer arg1 0 get def
+    /fname arg1 1 get def
+    oxasir.loadmethod  {
+      peer  fname oxsendcmo peer 1 oxsendcmo
+      peer (load) oxexec
     }{
-      aaa aaa length 1 sub get  47  eq %% The last equals / ?
-      {
-        /ans ss def
-      }{
-        /ans [ss (/)] cat def
-      } ifelse
+      peer  [$load("$ fname $");$] cat oxsubmit
+    }ifelse
+  ] pop
+  popVariables
+} def
+[(loadAsirFile)
+[$[client fname] loadAsirFile   (ox_asir function)$
+ $Load a file into the client$
+]] putUsages
+
+/set_oxasir.rr_path {
+ [(ostype)] extension  0 get (windows) eq {
+  [(getenv) (OSTYPE)] extension tag 0 eq {
+     /oxasir.rr.name  (oxasir-win.rr) def
+  }{
+   [(getenv) (OSTYPE)] extension (cygwin) eq {
+     /oxasir.rr.name  (oxasir.asir) def
+   }{
+     /oxasir.rr.name  (oxasir-win.rr) def
+   } ifelse
+  } ifelse
+ }{
+     /oxasir.rr.name  (oxasir.asir) def
+ } ifelse
+} def
+set_oxasir.rr_path
+/oxasirpath.asirlib [[(getenv) (OpenXM_HOME)] extension
+                      (/lib/sm1/) oxasir.rr.name] cat  def
+oxasir.verbose {
+ oxasirpath.asirlib message
+} { } ifelse
+
+%% Note.  oxasir.asir is under OpenXM/src/kan96xx/lib/
+%%        oxasir-win.asir is generated under OpenXM/misc/packages/Windows
+%%       They are installed under $OpenXM_HOME/lib/sm1
+%%       Todo:  ox_asir has to understand /cygdrive/c/... on windows-native.
+%%              Since ox_asir is generated by cygwin, it will be OK.
+/asir.init {
+ %% gr and primdec are loaded by .asirrc
+ /asir.init.peer set
+ [(ostype)] extension  0 get (windows) eq {
+  [(getenv) (OSTYPE)] extension tag 0 eq {
+    [asir.init.peer (oxasir-win.rr)] oxasirParseFile
+  }{
+   [(getenv) (OSTYPE)] extension (cygwin) eq {
+     [asir.init.peer  oxasirpath.asirlib] loadAsirFile
+   }{
+     [asir.init.peer  (oxasir-win.rr)] oxasirParseFile
+   } ifelse
+  } ifelse
+ }{
+   [asir.init.peer  oxasirpath.asirlib] loadAsirFile
+ } ifelse
+ asir.init.peer oxmathcap
+ asir.init.peer oxsetmathcap 
+ Xm_noX {
+   asir.init.peer (Xm_noX=1;) oxsubmit
+ }{  
+   asir.init.peer (Xm_noX=0;) oxsubmit
+ } ifelse
+ (Ox103_loaded) boundp 
+ {
+   asir.init.peer ox103_asir_init
+ }{  } ifelse
+} def
+
+[(asir)
+ [(pid [asir-command, asir-arg1, asir-arg2, ...] asir result  (ox_asir function)) 
+  (Call open asir server. You need to install ox_asir on your system)
+  (to use this function. cf. primadec, fctr, asirconnect2, asirconnectr.)
+  (If you interrupted the computation by typing ctrl-C, type in )
+  (   oxasir.ccc oxreset  ; )
+  (to interrupt the ox_asir server.)
+  (Example: oxasir.ccc [(fctr) (x^10-1).] asir )
+  (  )
+  (This function requires plugins cmo, socket and ox_asir server. cf. oxasir)
+  (See, ftp://endeavor.fujitsu.co.jp/pub/isis/asir on asir)
+ ]
+] putUsages
+
+/asir {
+  /arg2 set
+  /arg1 set
+  [/pid  /asir-comm /comm /n /i /rr] pushVariables
+  [(CurrentRingp)] pushEnv
+  [
+     /pid arg1 def
+     /asir-comm arg2 def
+     pid tag 6 eq {  } { (Invalid pid. See asir.) error } ifelse
+     pid 0 get (client) eq { } { (Invalid pid. See asir.) error } ifelse
+     asir-comm tag 6 eq {  } { (Invalid argument asir-comm. See asir) error } ifelse
+
+    [ %% Change the current ring if necessary to send a correct OxVlist.
+      asir-comm oxasir.changeRing
+    ] pop
+    %%% Setting OxVlist to tell asir a way to change dist-poly <==> poly.
+    (OxVlist=) getVlist2 toString (;) 3 cat_n /comm set
+     %% comm message
+     pid comm oxsubmit 
+     pid (print(OxVlist);) oxsubmit
+
+
+     /n asir-comm length def
+     n 1 sub -1 1 {
+       /i set
+       pid asir-comm i get oxsendcmo
+       pid 1 oxsendcmo pid (ox_dtop) oxexec
+     } for
+     pid n 1 sub oxsendcmo
+     pid asir-comm 0 get oxexec
+
+     pid 1 oxsendcmo pid (ox_ptod) oxexec
+     pid oxpopcmo /arg1 set
+
+
+  ] pop
+  popEnv
+  popVariables
+  arg1
+} def
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%% Mathematical functions for asir
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+/oxasir.changeRing {
+  /arg1 set
+  [/in-oxasir.changeRing /f /rr] pushVariables
+  [
+     /f arg1 def
+     f isArray {
+       f {oxasir.changeRing} map 
+     }{
+       f isPolynomial {
+         f (0). eq { } 
+         { f (ring) dc /rr set [(CurrentRingp) rr] system_variable } ifelse
+       } {  } ifelse
+     } ifelse
+  ] pop
+  popVariables
+} def
+
+/fctr {
+  /arg1 set
+  [/f /comm /vv] pushVariables
+  [(CurrentRingp)] pushEnv
+  [
+    /f arg1 def
+    oxasir.ccc [ ] eq {
+       (Starting ox_asir server.) message
+        ox_asirConnectMethod
+    } {  } ifelse
+
+    f isPolynomial not {
+      /vv f 1 get def
+      vv isArray { /vv vv from_records  def } {  } ifelse
+      /f f 0 get def
+      [vv ring_of_polynomials 0] define_ring
+      f . /f set
+    }{ } ifelse
+    oxasir.ccc [(fctr) f] asir /arg1 set
+  ] pop
+  popEnv
+  popVariables
+  arg1
+} def
+
+[(fctr)
+ [(You need to install ox_asir server to use this function. (ox_asir function))
+  (f fctr g)
+  (poly f; array g;)
+  ([f v] fctr g ;  string f, string or array of string v)
+  (This function factors the polynomial f over Q.)
+  ( )
+  (Example 1:  [(x^10-y^10) (x,y)] fctr ::)
+  (Example 2:  (x^10-1). fctr ::)
+  ( )
+  (If you interrupted the computation by typing ctrl-C, type in )
+  (   oxasir.ccc oxreset  ; )
+  (to interrupt the ox_asir server.)
+  (  )
+  (This function requires plugins cmo, socket and ox_asir server. cf.oxasir)
+]] putUsages
+
+
+[(primadec)
+ [(You need to install ox_asir server to use this function. (ox_asir function))
+  ([ ii ] primadec [[q1 p1] [q2 p2] ... ] )
+  ( array of poly ii; array of poly q1, p1, q2, p2 ...;)
+  ( q1, q2, ... are primary components of the primary ideal decomposition)
+  ( of the ideal generated by << ii >>.)
+  (  )
+  ([ ii v ] primadec [[q1 p1] [q2 p2] ... ] )
+  ( array of poly or string ii; array of string v; array of poly q1, p1, q2, p2 ...;)
+  (<< v >> is an array of independent variables.)
+  (  )
+  ([ ii v ] primadec [[q1 p1] [q2 p2] ... ] )
+  ( array of poly or string ii; array of string v; array of poly q1, p1, q2, p2 ...;)
+  ( v  is a string of variables separated by , )
+  (  )
+  (Example:  [(x,y) ring_of_polynomials 0] define_ring)
+  (          [ [(x^2-1). (x y).] ] primadec pmat ;)
+  (  )
+  (Example:  [ [(x^2-1) (x y)] [(x) (y)]] primadec pmat ;)
+  (  )
+  (If you interrupted the computation by typing ctrl-C, type in )
+  (   oxasir.ccc oxreset  ; )
+  (to interrupt the ox_asir server.)
+  (  )
+  (This function requires plugins cmo, socket and ox_asir server. cf.oxasir)
+]] putUsages
+
+/primadec {
+  /arg1 set
+  [/in-primadec /aa /f  /comm /vvv /r /setarg] pushVariables
+  [(CurrentRingp)] pushEnv
+  [
+    /aa arg1 def
+    aa isArray { } { (<<array>> primadec) error } ifelse
+    /setarg 0 def
+    oxasir.ccc [ ] eq {
+       (Starting ox_asir server.) message
+        ox_asirConnectMethod
+    } {  } ifelse
+    aa { tag } map /typev set
+    typev [ ArrayP ] eq
+    {  /f aa 0 get def
+       f 0 get (ring) dc /r set
+       [(CurrentRingp) r] system_variable
+       /vvv getVariableNames def
+       /setarg 1 def
+    } { } ifelse
+    typev [ArrayP StringP] eq
+    {  /f aa 0 get def
+       /vvv [ aa 1 get to_records pop ] def
+       /setarg 1 def
+    } { } ifelse
+    typev [ArrayP ArrayP] eq
+    {  /f aa 0 get def
+       /vvv aa 1 get {toString} map def
+       /setarg 1 def
+    } { } ifelse
+    setarg { } { (primadec : Argument mismatch) error } ifelse
+
+    f 0 get isPolynomial {
+      /r f 0 get (ring) dc def
+      /vvv vvv { r ,, } map def
+    }
+    {
+      [vvv from_records ring_of_polynomials 0] define_ring
+      f { toString . } map /f set
+      vvv { . } map /vvv set
     } ifelse
+    oxasir.ccc [(primadec) f vvv] asir /arg1 set
+  ] pop
+  popEnv
+  popVariables
+  arg1
+} def
+
+
+/getVlist2 {
+  [/n  /i ] pushVariables
+  [
+    /n [(N)] system_variable def
+    [
+      0 1 n 1 sub { /i set (x) i (dollar) dc 2 cat_n } for
+      0 1 n 1 sub { /i set (d) i (dollar) dc 2 cat_n } for
+    ] /arg1 set
+  ] pop
+  popVariables
+  arg1
+} def
+
+%%%%%%%%%%%%%%%%%%%   
+/getVlist {
+  [/n  /i ] pushVariables
+  [
+    /n [(N)] system_variable def
+    [
+      0 1 n 1 sub { /i set [(x) (var) i] system_variable } for
+      0 1 n 1 sub { /i set [(D) (var) i] system_variable } for
+    ] /arg1 set
+  ] pop
+  popVariables
+  arg1
+} def
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+[(chattr) 0 /findIntegralRoots] extension pop
+/findIntegralRoots {
+  /arg1 set 
+  [/in-findIntegralRoots /pp ] pushVariables
+  [
+    /pp arg1 def
+    oxasir.ccc [ ] eq {
+      (Starting ox_asir server.) message
+       ox_asirConnectMethod
+    } {  } ifelse
+    oxasir.ccc oxIsServerReady
+    { pp findIntegralRoots.oxasir /arg1 set}
+    { pp findIntegralRoots.slow /arg1 set} ifelse
+  ] pop
+  popVariables
+  arg1
+} def
+
+/findIntegralRoots.oxasir {
+  /arg1 set
+  [/in-findIntegralRoots /f /r /g /aa /rlist] pushVariables
+  [(CurrentRingp) (KanGBmessage)] pushEnv
+  [
+    /f arg1 def
+    [(s) ring_of_polynomials 0] define_ring
+    f toString . /f set
+    f fctr rest /g set
+    g { 
+         0 get /aa set 
+         aa (s). degree 1 eq {
+           aa (s). coeff 1 get /aa set
+           aa length 1 eq { 0 }
+           {  aa 0 get (1). eq {
+                 0 << aa 1 get (integer) dc >> sub
+              } { } ifelse
+           } ifelse
+         }{ } ifelse
+     } map
+    /rlist set
+    %% rlist ::
+    [-1000000] rlist join shell rest /arg1 set
+  ] pop
+  popEnv
+  popVariables
+  arg1
+} def
+
+%%%%%%%%%%%%%   From gbhg3/Int/intw.sm1
+%% This function needs solv1.asir and ox_asir.
+%% See solv1.asir for the usage of this function.
+/rationalRoots2 {
+  /arg1 set
+  [/in-rationalRoots2 /aa /f  /comm /vvv /r /setarg
+   /w /ans
+  ] pushVariables
+  [(CurrentRingp) (KanGBmessage)] pushEnv
+  [
+    /aa arg1 def
+    aa isArray { } { (<<array>> rationalRoots2) error } ifelse
+    /setarg 0 def
+    oxasir.ccc [ ] eq {
+       (Starting ox_asir server.) message
+        ox_asirConnectMethod
+    } {  } ifelse
+    aa { tag } map /typev set
+    typev [ArrayP StringP ArrayP] eq
+    {  /f aa 0 get def
+       /vvv [ aa 1 get to_records pop ] def
+       /w aa 2 get def
+       /setarg 1 def
+    } { } ifelse
+    typev [ArrayP ArrayP ArrayP] eq
+    {  /f aa 0 get def
+       /vvv aa 1 get {toString} map def
+       /setarg 1 def
+       /w aa 2 get def
+    } { } ifelse
+    setarg { } { (rationalRoots2 : Argument mismatch) error } ifelse
+
+
+    [vvv from_records ring_of_polynomials 0] define_ring
+    f { toString . } map /f set
+    vvv { . } map /vvv set
+    w { toString . } map /w set
+    
+    (rationalRoots2 -- f = ) messagen f messagen 
+    ( , vvv= ) messagen vvv messagen ( , w = ) messagen w message
+
+    vvv length 1 eq w 0 get (1). eq and
+    {
+       [(KanGBmessage) 0] system_variable
+       [f] groebner_sugar 0 get /f set
+       vvv 0 get toString (s) eq {
+       }{ [[vvv 0 get toString (s)] from_records ring_of_polynomials 0] define_ring}
+       ifelse
+       f 0 get toString . [[vvv 0 get toString . (s).]] replace
+       findIntegralRoots /ans set
+    }
+    {
+      oxasir.ccc [(sm1_rationalRoots2) f vvv w] asir 
+      {(integer) dc} map
+      /ans set
+    } ifelse
+
     /arg1 ans def
   ] pop
-  arg1 
+  popEnv
+  popVariables
+  arg1
 } def
+[(rationalRoots2)
+[(rationalRoots2  (ox_asir function) called from intw.sm1 to analyze integral)
+ (roots.)
+]] putUsages
 
-/getPathNameSm1 {
+/ptozp_subst  {
   /arg1 set
-  [/in-getPathNameSm1 /fname /fullname /tname] pushVariables
+  [/in-ptozp_subst /aaa /fff /xxx /vvv /vlist] pushVariables
+  [(CurrentRingp)] pushEnv
   [
-     /fname arg1 0 get def
-     %% If fullname is given, use it.
-     fname (array) dc 0 get 
-     (/) (array) dc 0 get eq
-     {  /fullname fname def
-        /getPathNameSm1.LLL goto
-     } { } ifelse
+     /aaa arg1 def
+     /fff aaa 0 get def
+     /xxx aaa 1 get toString def
+     /vvv aaa 2 get {toString ..} map def
+     aaa length 4 eq {
+       /vlist aaa 3 get def
+     } {  
+       /vlist 0 def
+     } ifelse
+     oxasir.ccc [ ] eq {
+        (Starting ox_asir server.) message
+        ox_asirConnectMethod
+     } {  } ifelse
+     fff isPolynomial {
+       fff (ring) dc ring_def
+       fff toString /fff set
+     } 
+     { vlist isInteger { (ptozp_subst: need variable names.) error } {  } ifelse
+       [vlist ring_of_differential_operators 0] define_ring
+     } ifelse
+     oxasir.ccc [(sm1_ptozp_subst) fff . xxx .  vvv] asir
+     /arg1 set
+  ] pop
+  popEnv
+  popVariables
+  arg1
+} def
 
-     %% Else first try to find it in LOAD_SM1_PATH
-     [(getenv) (LOAD_SM1_PATH)] extension /tname set
-     tname isString 
-     { 
-       tname addSlash /tname set
-       [(stat) [tname fname] cat] extension
-       0 get isInteger  %% The file was found.
-       {  /fullname [tname fname] cat def
-          /getPathNameSm1.LLL goto
-       } { } ifelse
+[(ptozp_subst)
+ [$[f  s  [p q] v] ptozp_subst g   (ox_asir function)$
+  $It returns ptozp(subst(f,s,p/q))$
+  $Example 1:  [ (x Dx - s) (s) [2 3] (x,s)] ptozp_subst $
+  $   ===>     3 x Dx - 2 $
+]] putUsages
+
+/reduceByAsir  {
+  /arg1 set
+  [/in-reduceByAsir /aaa /fff /fff0 /fff1 /vlist] pushVariables
+  [(CurrentRingp)] pushEnv
+  [
+     /aaa arg1 def
+     /fff aaa 0 get def
+     aaa length 2 eq {
+       /vlist aaa 1 get def
+     } {  
+       /vlist 0 def
+     } ifelse
+     oxasir.ccc [ ] eq {
+        (Starting ox_asir server.) message
+        ox_asirConnectMethod
      } {  } ifelse
+     fff isArray {
+       fff length 2 eq {
+         /fff0 fff 0 get def
+         /fff1 fff 1 get def
+       } {
+         ([ << [f g] >> vlist ] reduceByAsir ) error
+       } ifelse
+     } {
+       ([ << [f g] >> vlist ] reduceByAsir ) error
+     } ifelse
+     fff0 isPolynomial fff1 isPolynomial and {
+       fff0 (ring) dc ring_def
+       fff0 toString . /fff0 set
+       fff1 (ring) dc ring_def
+       fff1 toString . /fff1 set
+     } 
+     { vlist isInteger { (reduceByAsir: need variable names.) error } {  } ifelse
+       [vlist ring_of_differential_operators 0] define_ring
+       fff0 toString . /fff0 set
+       fff1 toString . /fff1 set
+     } ifelse
+     oxasir.ccc [(sm1_rat2plist2) [fff0 fff1]] asir
+     /arg1 set
+  ] pop
+  popEnv
+  popVariables
+  arg1
+} def
 
-     %% Else try to find it in /usr/local/lib/sm1
-     [(stat) [(/usr/local/lib/sm1/) fname] cat] extension
-     0 get isInteger  %% The file was found.
-     {  /fullname [(/usr/local/lib/sm1/) fname] cat def
-        /getPathNameSm1.LLL goto
-     } { } ifelse
+[(reduceByAsir)
+[$ [[f g] v] reduceByAsir [ff gg]   (ox_asir function)$
+ $ [[f g]] reduceByAsir [ff gg]  $
+ $Example 1: [[(2 x -2) (4 x - 8)] (x)] reduceByAsir $
+ (Note that there may be a gcd that is more than 1 among the coefficients.)
+]] putUsages
 
-     %% Otherwise error.
-       [(getPathNameSm1: The file ) fname 
-        ( could not be found ) 
-        (neigher in LOAD_SM1_PATH=)
-        [(getenv) (LOAD_SM1_PATH)] extension
-        ( nor in /usr/local/lib/sm1)
-       ] cat /getPathNameSm1.errorMessage set
-       getPathNameSm1.errorMessage message
-     ] pop popVariables getPathNameSm1.errorMessage error
+%% File should be preprocessed by OpenXM/misc/packages/Windows/oxpp 
+%% and ./oxapp --removeSharp 
+[(oxasirParseFile)
+[$[peer filename] oxasirParseFile $
+ $File should be preprocessed by OpenXM/misc/packages/Windows/oxpp$ 
+ $and ./oxapp --removeSharp $
+]] putUsages
 
-     /getPathNameSm1.LLL
-     /arg1 fullname def
+/oxasirParseFile {
+  /arg1 set
+  [/in-oxasirParseFile /fname /sss] pushVariables
+  [
+    /fname arg1 1 get def
+    /peer  arg1 0 get def 
+    fname pushfile /sss set
+    peer
+    [$if (1) { ; $ sss (}$)] cat
+    oxsubmit
   ] pop
   popVariables
+} def
+
+[(bfct)
+ [
+  ( f bfct b )
+  ( poly f; poly b)
+  ([f v] bfct b)
+  ( string f )
+  ( b is the global b-function of the polynomial f.)
+  (Example: [(x^3-y^2) (x,y)] bfct fctr :: )
+  (Algorithm: M.Noro, Mathematical Software, icms 2002, pp.147--157.)
+  (  )
+  (If you interrupted the computation by typing ctrl-C, type in )
+  (   oxasir.ccc oxreset  ; )
+  (to interrupt the ox_asir server.)
+  (  )
+  (This function requires plugins cmo, socket and ox_asir server. cf.oxasir)
+  (You need to install ox_asir server to use this function. (ox_asir function))
+]] putUsages
+
+/bfct {
+  /arg1 set
+  [/in-bfct /f /comm /vv] pushVariables
+  [(CurrentRingp)] pushEnv
+  [
+    /f arg1 def
+    oxasir.ccc [ ] eq {
+       (Starting ox_asir server.) message
+        ox_asirConnectMethod
+    } {  } ifelse
+
+    f isPolynomial not {
+      /vv f 1 get def
+      vv isArray { /vv vv from_records  def } {  } ifelse
+      /f f 0 get def
+      [vv ring_of_polynomials 0] define_ring
+      f . /f set
+    }{ } ifelse
+    oxasir.ccc [(oxasir_bfct) f] asir /f set
+    [(s) ring_of_polynomials 0] define_ring
+    f . /f set
+    [f f fctr] /arg1 set 
+  ] pop
+  popEnv
+  popVariables
   arg1
 } def
-[(getPathNameSm1)
-[([fname] getPathNameSm1 fullname)
- (string fname, fullname)
- (This command searches the fname in /usr/local/lib/sm1 and LOAD_SM1_PATH)
- (and returns the fullname.)
+
+[(generic_bfct)
+ [
+  ( [ii weight] generic_bfct b )
+  ( list of poly ii; list weight)
+  ([ii weight variables] generic_bfct b)
+  ( list of string ii; list weight; list variables)
+  ( b is the general b-function of the ideal ii w.r.t the weight.)
+  (Example: [[(Dx^2) (Dy^2)] [(x) -1 (Dx) 1] [(x) (y)]] generic_bfct :: )
+  (Notion: Saito, Sturmfels, Takayama, Grobner deformations of hypergeometric differential equaitons)
+  (Algorithm:  M.Noro, Mathematical Software, icms 2002, pp.147--157.)
+  (  )
+  (If you interrupted the computation by typing ctrl-C, type in )
+  (   oxasir.ccc oxreset  ; )
+  (to interrupt the ox_asir server.)
+  (  )
+  (This function requires plugins cmo, socket and ox_asir server. cf.oxasir)
+  (You need to install ox_asir server to use this function. (ox_asir function))
 ]] putUsages
 
-/getPathNameAsir {
+/generic_bfct {
   /arg1 set
-  [/in-getPathNameAsir /fname /fullname /tname] pushVariables
+  [/in-generic_bfct /aa /f  /comm /vvv0 /n /vvv /ddd /r /setarg 
+   /bf /wt ] pushVariables
+  [(CurrentRingp)] pushEnv
   [
-     /fname arg1 0 get def
-     %% If fullname is given, use it.
-     fname (array) dc 0 get 
-     (/) (array) dc 0 get eq
-     {  /fullname fname def
-        /getPathNameAsir.LLL goto
-     } { } ifelse
+    /aa arg1 def
+    aa isArray { } { (<<array>> generic_bfct) error } ifelse
+    /setarg 0 def
+    aa { tag } map /typev set
+    typev [ ArrayP ArrayP] eq
+    {  /f aa 0 get def
+       f 0 tag PolyP { } {  (The first argument must be a list of differential operators. Give the third variable: a list of variables) error } ifelse
+       f 0 get (ring) dc /r set
+       [(CurrentRingp) r] system_variable
+       /wt aa 1 get def
 
-     %% Else first try to find it in /usr/local/lib/asir
-     [(stat) [(/usr/local/lib/asir/) fname] cat] extension
-     0 get isInteger  %% The file was found.
-     {  /fullname [(/usr/local/lib/asir/) fname] cat def
-        /getPathNameAsir.LLL goto
-     } { } ifelse
+       /vvv0 getVariableNames def
+       /n [(N)] system_variable def
+       /vvv vvv0 n carN rest reverse rest reverse def
+       /ddd vvv0 reverse n carN reverse 
+                   rest reverse rest reverse def
 
-     %% Else try to find it in ASIR_LIBDIR
-     [(getenv) (ASIR_LIBDIR)] extension /tname set
-     tname isString 
-     { 
-       [(stat) [tname (/) fname] cat] extension
-       0 get isInteger  %% The file was found.
-       {  /fullname [tname (/) fname] cat def
-          /getPathNameAsir.LLL goto
-       } { } ifelse
+       /wt wt generic_bfct.aux1 def
+
+       /setarg 1 def
+    } { } ifelse
+    typev [ArrayP ArrayP StringP] eq
+    {  /f aa 0 get def
+       /vvv [ aa 2 get to_records pop ] def
+       /wt aa 1 get def
+
+       /n vvv length def
+       /ddd vvv { (D) 2 1 roll 2 cat_n } map def
+
+       /setarg 1 def
+    } { } ifelse
+    typev [ArrayP ArrayP ArrayP] eq
+    {  /f aa 0 get def
+       /vvv aa 2 get {toString} map def
+       /wt aa 1 get def
  
-     } {  } ifelse
-     
-     %% Otherwise error.
-       [ (getPathNameAsir: The file )  fname 
-       ( could not be found ) 
-       (neigher in /usr/local/lib/asir nor in ASIR_LIBDIR. )
-       ] cat /getPathNameAsir.errorMessage set
-       getPathNameAsir.errorMessage message
-     ] pop popVariables getPathNameAsir.errorMessage error
+       /n vvv length def
+       /ddd vvv { (D) 2 1 roll 2 cat_n } map def
 
-     /getPathNameAsir.LLL
-     /arg1 fullname def
+       /setarg 1 def
+    } { } ifelse
+    setarg { } { (generic_bfct : Argument mismatch) error } ifelse
+
+    f 0 get isPolynomial {
+
+    }
+    {
+      [vvv from_records ring_of_differential_operators 0] define_ring
+      f { toString . } map /f set
+      vvv { . } map /vvv set
+      ddd { . } map /ddd set
+      /wt wt generic_bfct.aux1 def  
+    } ifelse
+    [f vvv ddd wt] message
+
+    oxasir.ccc [ ] eq {
+       (Starting ox_asir server.) message
+        ox_asirConnectMethod
+    } {  } ifelse
+
+    oxasir.ccc [(oxasir_generic_bfct) f vvv ddd wt] asir /bf set
+    [(s) ring_of_polynomials 0] define_ring
+    bf . /bf set
+    [bf bf fctr] /arg1 set 
   ] pop
+  popEnv
   popVariables
   arg1
 } def
-[(getPathNameAsir)
-[([fname] getPathNameAsir fullname)
- (string fname, fullname)
- (This command searches the fname in /usr/local/lib/asir and ASIR_LIBDIR)
- (and returns the fullname.)
+
+/generic_bfct.aux1 {
+  /arg1 set
+  [/in-generic_bfct.aux1 /wt /wtx /wtd /n]  pushVariables
+  [
+    arg1 /wt set
+    /n [(N)] system_variable def
+    wt { dup tag PolyP eq { toString } {    } ifelse } map /wt set
+    wt weightv /wt set
+    /wtx wt n carN rest reverse rest reverse def
+    /wtd wt reverse n carN reverse 
+                   rest reverse rest reverse def
+    wtx wtd join /wt set
+    wt { dup tag IntegerP eq { (universalNumber) dc } {    } ifelse } map /wt set
+    wt /arg1 set
+  ] pop
+  popVariables
+  arg1 
+} def
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%% functions to start ox_asir
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+/asirconnectr {
+ [/in-asirconnectr /pass /peer /data /control /oxasir] pushVariables
+ [
+   [(getServerEnv) (bin/ox_asir)] extension tag 0 eq {
+     (Server bin/ox_sm1 is not found.) error
+   }{ } ifelse
+
+ /pass [(oxGenPass)] extension def
+ /peer [(oxGetPort) (localhost)] extension def
+ /data peer 1 get toString def
+ /control peer 3 get toString def
+ peer message
+ [
+  oxstart100
+  Xm_noX { ( -nox ) } {  } ifelse
+  ( -oxserver bin/ox_asir -e ) ( -reverse )
+  ( -data ) data ( -control ) control  ( -pass ) pass 
+  ( )] cat execve
+ [(oxCreateClient2) peer 0 pass] extension /oxasir.ccc set
+                     %% 0 means connect from only localhost. 
+ oxasir.ccc asir.init
+ /arg1 oxasir.ccc def
+ ] pop
+ popVariables
+ arg1
+} def
+
+[(asirconnectr)
+ [(asirconnectr server  (ox_asir function))
+  (array server;)
+  (Example: asirconnectr /oxasir.ccc set)
 ]] putUsages
 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%% functions to start ox_k0
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+/oxk0.ccc load isArray 
+{ }
+{ /oxk0.ccc [ ] def } ifelse
 
+/ox.k0.init { 
+  % oxk0.ccc ( Print("Hello!"); ) oxsubmit 
+  Xm_noX { oxk0.ccc (Xm_noX=true;) oxsubmit }
+         { oxk0.ccc (Xm_noX=false;) oxsubmit } ifelse
+} def
 
-initializePathNamesForOx  %% This should be 
+/k0connectr {
+ [/in-k0connectr /pass /peer /data /control ] pushVariables
+ [
+   [(getServerEnv) (bin/ox_k0)] extension tag 0 eq {
+     (Server bin/ox_sm1 is not found.) error
+   }{ } ifelse
+
+ /pass [(oxGenPass)] extension def
+ /peer [(oxGetPort) (localhost)] extension def
+ /data peer 1 get toString def
+ /control peer 3 get toString def
+ peer message
+ [
+  oxstart100 
+  Xm_noX { ( -nox ) } {  } ifelse
+  ( -oxserver bin/ox_k0 -e ) ( -reverse )
+  ( -data ) data ( -control ) control  ( -pass ) pass 
+  ( )] cat execve
+ [(oxCreateClient2) peer 0 pass] extension /oxk0.ccc set
+                     %% 0 means connect from only localhost. 
+ (The server is binded to the variable oxk0.ccc) message
+  ox.k0.init 
+  /arg1 oxk0.ccc def
+ ] pop
+ popVariables
+ arg1
+} def