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Diff for /OpenXM/src/asir-doc/parts/process.texi between version 1.4 and 1.8

version 1.4, 2000/01/13 08:29:56 version 1.8, 2002/07/10 09:33:52
Line 1 
Line 1 
 @comment $OpenXM: OpenXM/src/asir-doc/parts/process.texi,v 1.3 1999/12/24 04:38:04 noro Exp $  @comment $OpenXM: OpenXM/src/asir-doc/parts/process.texi,v 1.7 2001/03/16 05:18:04 noro Exp $
 \BJP  \BJP
 @node $BJ,;67W;;(B,,, Top  @node $BJ,;67W;;(B,,, Top
 @chapter $BJ,;67W;;(B  @chapter $BJ,;67W;;(B
Line 506  input @code{quit}.
Line 506  input @code{quit}.
 * ox_get_serverinfo::  * ox_get_serverinfo::
 * generate_port try_bind_listen try_connect try_accept register_server::  * generate_port try_bind_listen try_connect try_accept register_server::
 * ifplot conplot plot plotover::  * ifplot conplot plot plotover::
   * open_canvas clear_canvas draw_obj draw_string::
 @end menu  @end menu
   
 \JP @node ox_launch ox_launch_nox ox_shutdown,,, $BJ,;67W;;$K4X$9$k4X?t(B  \JP @node ox_launch ox_launch_nox ox_shutdown,,, $BJ,;67W;;$K4X$9$k4X?t(B
Line 608  UNIX $BHG$K$*$$$F$O(B, @code{ox_launch()} $B$O(B, 
Line 609  UNIX $BHG$K$*$$$F$O(B, @code{ox_launch()} $B$O(B, 
 @code{DISPLAY} $B$NCM$rMQ$$$k(B.  @code{DISPLAY} $B$NCM$rMQ$$$k(B.
   
 @item  @item
   $B4D6-JQ?t(B @code{ASIR_RSH} $B$,%;%C%H$5$l$F$$$k>l9g(B, $B%5!<%P$NN)$A>e$2%W%m%0%i%`(B
   $B$H$7$F(B@samp{rsh} $B$NBe$o$j$K$3$NJQ?t$NCM$,MQ$$$i$l$k(B. $BNc$($P(B,
   
   @example
   % setenv ASIR_RSH "ssh -f -X -A "
   @end example
   
   $B$K$h$j(B, $B%5!<%P$NN)$A>e$2$K(B @samp{ssh} $B$,MQ$$$i$l(B,
   X11 $B$NDL?.$,(B forwarding $B$5$l$k(B. $B>\$7$/$O(B @samp{ssh} $B$N%^%K%e%"%k$r(B
   $B;2>H(B.
   
   @item
 @code{ox_shutdown()} $B$O<1JL;R(B @var{id} $B$KBP1~$9$k1s3V%W%m%;%9(B  @code{ox_shutdown()} $B$O<1JL;R(B @var{id} $B$KBP1~$9$k1s3V%W%m%;%9(B
 $B$r=*N;$5$;$k(B.  $B$r=*N;$5$;$k(B.
   
Line 632  ox_xterm*saveLines:1000
Line 645  ox_xterm*saveLines:1000
   
 $B$K$h$j(B, icon $B$G5/F0(B, scrollbar $B$D$-(B, scrollbar $B$G;2>H$G$-$k9T?t(B  $B$K$h$j(B, icon $B$G5/F0(B, scrollbar $B$D$-(B, scrollbar $B$G;2>H$G$-$k9T?t(B
 $B$,:GBg(B 1000 $B9T(B, $B$H$$$&;XDj$,$G$-$k(B.  $B$,:GBg(B 1000 $B9T(B, $B$H$$$&;XDj$,$G$-$k(B.
   
 \E  \E
   
 \BEG  \BEG
Line 694  let @code{Xserver} authorize the relevant hosts.
Line 708  let @code{Xserver} authorize the relevant hosts.
 Adding the hosts can be done by command @code{xhost}.  Adding the hosts can be done by command @code{xhost}.
   
 @item  @item
   If an environment variable @code{ASIR_RSH} is set,
   the content of this variable is used as a promgram to invoke
   remote servers instead of @var{rsh}. For example,
   
   @example
   % setenv ASIR_RSH "ssh -f -X -A "
   @end example
   
   implies that remote servers are invoked by @samp{ssh} and that
   X11 forwarding is enabled. See the manual of @samp{ssh} for the detail.
   
   @item
 Some @var{command}'s consume much stack space.  You are recommended  Some @var{command}'s consume much stack space.  You are recommended
 to set the stack size to about 16MB large in @samp{.cshrc} for safe.  to set the stack size to about 16MB large in @samp{.cshrc} for safe.
 To specify the size, put @code{limit stacksize 16m} for an example.  To specify the size, put @code{limit stacksize 16m} for an example.
Line 1888  identifier @var{id} is returned.
Line 1914  identifier @var{id} is returned.
 @code{ifplot()} $B$O(B, 2 $BJQ?t4X?t(B @var{func} $B$N<B?t>e$G$NNmE@$N(B  @code{ifplot()} $B$O(B, 2 $BJQ?t4X?t(B @var{func} $B$N<B?t>e$G$NNmE@$N(B
 $B%0%i%U$NI=<($r9T$&(B. @code{conplot()} $B$O(B, $BF1MM$N0z?t$KBP$7(B,  $B%0%i%U$NI=<($r9T$&(B. @code{conplot()} $B$O(B, $BF1MM$N0z?t$KBP$7(B,
 $BEy9b@~$NI=<($r9T$&(B. @code{plot()} $B$O(B 1 $BJQ?t4X?t$N(B  $BEy9b@~$NI=<($r9T$&(B. @code{plot()} $B$O(B 1 $BJQ?t4X?t$N(B
 $B%0%i%U$NI=<($r9T$&(B. Windows $BHG$O8=>u$G$OL$%5%]!<%H$G$"$k(B.  $B%0%i%U$NI=<($r9T$&(B.
   
 @item  @item
 UNIX $BHG$O(B, $B1s3V%W%m%;%9$K$h$j<B8=$5$l$F$$$k(B. $B%3%^%s%I$O(B @samp{ox_plot}  $B$3$l$i$O(B OpenXM $B%5!<%P$H$7$F<B8=$5$l$F$$$k(B. UNIX $B>e$G$O(B
 $B$G(B, @code{ox_launch()} $B$K$h$j5/F0$7$F$*$/I,MW$,$"$k(B. @samp{ox_plot}  @samp{ox_plot} $B$,(B, Windows $B>e$G$O(B @samp{engine} $B$,$3$l$i$N5!G=(B
 $B$O(B, @b{Asir} $B$NI8=`%i%$%V%i%j%G%#%l%/%H%j$K$"$k(B.  $B$rDs6!$7$F$*$j(B, $B$3$l$i$O(B @b{Asir} $B$NI8=`%i%$%V%i%j%G%#%l%/%H%j$K$"$k(B.
   $B$3$l$i$O(B @code{ox_launch()} $B$^$?$O(B @code{ox_launch_nox()}
    $B$K$h$j5/F0$7$F$*$/I,MW$,$"$k(B.
   
 @item  @item
 $B0z?t$NFb(B, @var{func} $B$OI,?\$G$"$k(B. $B$=$NB>$N0z?t$O%*%W%7%g%s$G$"$k(B.  $B0z?t$NFb(B, @var{func} $B$OI,?\$G$"$k(B. $B$=$NB>$N0z?t$O%*%W%7%g%s$G$"$k(B.
Line 1902  UNIX $BHG$O(B, $B1s3V%W%m%;%9$K$h$j<B8=$5$l$F$$$k(
Line 1930  UNIX $BHG$O(B, $B1s3V%W%m%;%9$K$h$j<B8=$5$l$F$$$k(
 @table @var  @table @var
 @item geometry  @item geometry
 $B%&%#%s%I%&$N%5%$%:$r%I%C%HC10L$G(B @var{[x,y]} $B$G;XDj$9$k(B.  $B%&%#%s%I%&$N%5%$%:$r%I%C%HC10L$G(B @var{[x,y]} $B$G;XDj$9$k(B.
 (UNIX $BHG$G$O(B @var{[}@code{300},@code{300}@var{]}. )  (@var{[}@code{300},@code{300}@var{]}. )
   
 @item xrange, yrange  @item xrange, yrange
 $BJQ?t$NHO0O$N;XDj$G(B, @var{[v,vmin,vmax]} $B$G;XDj$9$k(B.  $BJQ?t$NHO0O$N;XDj$G(B, @var{[v,vmin,vmax]} $B$G;XDj$9$k(B.
Line 2001  Function @code{ifplot()} draws a graph of real zeros o
Line 2029  Function @code{ifplot()} draws a graph of real zeros o
 function.  function.
 Function @code{conplot()} plots the contour lines for a same argument.  Function @code{conplot()} plots the contour lines for a same argument.
 Function @code{plot()} draws the graph of a uninivariate function.  Function @code{plot()} draws the graph of a uninivariate function.
 These functions are available on UNIX version (on @code{X11}).  
   
 @item  @item
 The plotting functions for UNIX version are realized on remote process  The plotting functions are realized by an OpenXM server.
 facilities described previously.  On UNIX it is @samp{ox_plot} in @b{Asir} root directory.
 The command for this is  @samp{ox_plot} in @b{Asir} root directory.  On Windows @samp{engine} acts as @samp{ox_plot}.
 Of course, it must be activated by @code{ox_launch()}.  Of course, it must be activated by @code{ox_launch()} @code{ox_launch_nox()}.
   
 @item  @item
 Argument @var{func} is indispensable. Other arguments are optional.  Argument @var{func} is indispensable. Other arguments are optional.
Line 2087  the window. 
Line 2114  the window. 
   
 @item  @item
 Several operations are available on the window: by button operations  Several operations are available on the window: by button operations
 for UNIX version, and pull-down menus for Macintosh version.  for UNIX version, and pull-down menus for Windows version.
   
 @table @code  @table @code
 @item quit  @item quit
Line 2159  plot*form*ydone*background:white
Line 2186  plot*form*ydone*background:white
 \JP @item $B;2>H(B  \JP @item $B;2>H(B
 \EG @item References  \EG @item References
 @fref{ox_launch ox_launch_nox ox_shutdown}, @fref{ox_reset ox_intr register_handler}  @fref{ox_launch ox_launch_nox ox_shutdown}, @fref{ox_reset ox_intr register_handler}
   @end table
   
   \JP @node open_canvas clear_canvas draw_obj draw_string,,, $BJ,;67W;;$K4X$9$k4X?t(B
   \EG @node open_canvas clear_canvas draw_obj draw_string,,, Functions for distributed computation
   @subsection @code{open_canvas}, @code{clear_canvas}, @code{draw_obj}, @code{draw_string}
   @findex open_canvas
   @findex clear_canvas
   @findex draw_obj
   @findex draw_string
   
   @table @t
   @item open_canvas(@var{id}[,@var{geometry}])
   \JP :: $BIA2hMQ%&%#%s%I%&(B ($B%-%c%s%P%9(B) $B$r@8@.$9$k(B.
   \EG :: Opens a canvas, which is a window for drawing objects.
   @item clear_canvas(@var{id},@var{index})
   \JP :: $B%-%c%s%P%9$r%/%j%"$9$k(B.
   \EG :: Clears a canvas.
   @item draw_obj(@var{id},@var{index},@var{pointorsegment} [,@var{color}])
   \JP :: $B%-%c%s%P%9>e$KE@$^$?$O@~J,$rIA2h$9$k(B.
   \EG :: Draws a point or a line segment on a canvas.
   @item draw_string(@var{id},@var{index},@var{[x,y]},@var{string} [,@var{color}])
   \JP :: $B%-%c%s%P%9>e$KJ8;zNs$rIA2h$9$k(B.
   \EG :: Draws a character string on a canvas.
   @end table
   
   @table @var
   @item return
   0
   @item id, index, color, x, y
   \JP $B@0?t(B
   \EG integer
   @item pointorsegment
   \JP $B%j%9%H(B
   \EG list
   @item string
   \JP $BJ8;zNs(B
   \EG character string
   @end table
   
   @itemize @bullet
   @item
   \BJP
   $B$3$l$i$O(B OpenXM $B%5!<%P(B @samp{ox_plot} (Windows $B>e$G$O(B @samp{engine})
   $B$K$h$jDs6!$5$l$k(B.
   \E
   \BEG
   These functions are supplied by the OpenXM server @samp{ox_plot}
   (@samp{engine} on Windows).
   \E
   @item
   \BJP
   @code{open_canvas} $B$O(B, $BIA2hMQ$N%&%#%s%I%&(B($B%-%c%s%P%9(B)$B$r@8@.$9$k(B.
   @var{geometry} $B$K$h$j%&%#%s%I%&$N%5%$%:$r(B pixel $BC10L$G(B @var{[x,y]} $B$G;XDj$9$k(B.
   default size $B$O(B @var{[}@code{300},@code{300}@var{]}.
   $B%-%c%s%P%9$N<1JL;R$H$7$F(B, $B@0?tCM$r(B OpenXM $B%5!<%P$N%9%?%C%/$K(B push $B$9$k(B.
   $B$3$N<1JL;R$O(B @code{draw_obj} $B$N8F$S=P$7$KI,MW$G$"$j(B, @code{ox_pop_cmo} $B$K(B
   $B$h$j<h$j=P$7$FJ];}$9$kI,MW$,$"$k(B.
   \E
   \BEG
   @code{open_canvas} opens a canvas, which is a window for drawing objecgts.
   One can specifies the size of a canvas in pixel by
   supplying @var{geometry} option @var{[x,y]}. The default size is
   @var{[}@code{300},@code{300}@var{]}.
   This function pushes an integer value onto the stack of the OpenXM server.
   The value is used to distiguish the opened canvas and one has to pop
   and maintain the value by @code{ox_pop_cmo} for subsequent calls of
   @code{draw_obj}.
   \E
   @item
   \BJP
   @code{clear_canvas} $B$O(B, $B%5!<%P(B id @var{id}, $B%-%c%s%P%9(B id @var{index}
   $B$G;XDj$5$l$k%-%c%s%P%9$r%/%j%"$9$k(B.
   \E
   \BEG
   @code{clear_canvas} clears a canvas specified by a server id @var{id}
   and a canvas id @var{index}.
   \E
   @item
   \BJP
   @code{draw_obj} $B$O(B, $B%5!<%P(B id @var{id}, $B%-%c%s%P%9(B id @var{index}
   $B$G;XDj$5$l$k%-%c%s%P%9$KE@$^$?$O@~J,$rIA2h$9$k(B. @var{pointorsegment}
   $B$,(B @var{[x,y]} $B$N>l9gE@$N:BI8(B, @var{[x,y,u,v]} $B$N>l9g(B @var{[x,y]},
   @var{[u,v]} $B$r7k$V@~J,$rI=$9$H8+$J$5$l$k(B.
   $B%-%c%s%P%9$N:BI8$O(B, $B:8>e6y$r86E@$H$7$F2#J}8~$K(B
   $BBh0l:BI8(B, $B=DJ}8~$KBhFs:BI8$r$H$k(B. $BCM$O(B pixel $BC10L$G;XDj$9$k(B.
   @var{color} $B$N;XDj$,$"$k>l9g(B, @var{color/65536} mod 256,
   @var{color/256} mod 256, @var{color} mod 256 $B$r$=$l$>$l(B Red, Green, Blue
   $B$NCM(B ($B:GBg(B 255) $B$H$_$J$9(B.
   \E
   \BEG
   @code{draw_obj} draws a point or a line segment on
   a canvas specified by a server id @var{id} and a canvas id @var{index}.
   If @var{pointorsegment} is @var{[x,y]}, it is regarded as a point.
   If @var{pointorsegment} is @var{[x,y,u,v]}, it is regarded
   as a line segment which connects @var{[x,y]} and @var{[u,v]}.
   If @var{color} is specified, @var{color/65536} mod 256,
   @var{color/256} mod 256, @var{color} mod 256 are regarded as the vaules
   of Red, Green, Blue (Max. 255) respectively.
   \E
   @item
   \BJP
   @code{draw_string} $B$O(B, $B%5!<%P(B id @var{id}, $B%-%c%s%P%9(B id @var{index}
   $B$G;XDj$5$l$k%-%c%s%P%9$KJ8;zNs$rIA2h$9$k(B. $B0LCV$O(B @var{[x,y]} $B$K$h$j;XDj$9$k(B.
   \E
   \BEG
   @code{draw_string} draws a character string @var{string} on
   a canvas specified by a server id @var{id} and a canvas id @var{index}.
   The position of the string is specified by @var{[x,y]}.
   \E
   @end itemize
   
   @example
   [182] Id=ox_launch_nox(0,"ox_plot");
   0
   [183] open_canvas(Id);
   0
   [184] Ind=ox_pop_cmo(Id);
   0
   [185] draw_obj(Id,Ind,[100,100]);
   0
   [186] draw_obj(Id,Ind,[200,200],0xffff);
   0
   [187] draw_obj(Id,Ind,[10,10,50,50],0xff00ff);
   0
   [187] draw_string(Id,Ind,[100,50],"hello",0xffff00);
   0
   [189] clear_canvas(Id,Ind);
   0
   @end example
   
   @table @t
   \JP @item $B;2>H(B
   \EG @item References
   @fref{ox_launch ox_launch_nox ox_shutdown}, @fref{ox_reset ox_intr register_handler}, @fref{ox_pop_cmo ox_pop_local}.
 @end table  @end table
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