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NAME
     updtsrc - update Maple V Release 5 to Maple 6 source code.

SYNOPSIS
     updtsrc

     updtsrc <infile>

     updtsrc <infile> <outfile>

     updtsrc [-h]

     updtsrc [-l]

DESCRIPTION
     The updtsrc file converter takes as input Maple source  code
     written  for  Maple  V  Release  5,  and  produces as output
     updated and/or annotated code for use with Maple 6.

     If called with no arguments,  updtsrc  reads  from  standard
     input,  and  writes  to  standard output. If called with one
     argument, it reads from the specified  file  and  writes  to
     standard  output.  If  two arguments are specified, it reads
     from the first specified file and writes to the second.  The
     two  file names can be the same, in which case the update is
     done in-place.

     The updtsrc utility makes two kinds of changes to the source
     being updated:

          Things that can be updated with  no  user  intervention
          and  no  danger  of changing the semantics are actually
          modified. For such changes, a message is printed to the
          standard  error  output  indicating that the change was
          made. An example of such a change is the conversion  of
          the concatenation operator from "." to "||".

          Things that may need to be updated,  but  that  updtsrc
          cannot reliably determine that they need to be updated,
          or cannot reliably determine what change to make,  sim-
          ply generate a warning. The warning is displayed on the
          standard error output, and is also  inserted  into  the
          output  source in the form of a Maple comment beginning
          with  "###  WARNING".  Such  comments  will   generally
          describe  the  offending  construct,  and suggest which
          help page to look at for a description of  the  new  or
          changed functionality.

     Changes in grammatical syntax from  Maple  V  Release  5  to
     Maple 6 are:

          The concatenation operator "." has been replaced by the
          operator "||", which retains the same functionality.

          Angle brackets "<" and ">" are now used for forming the
          Vectors  and  Matrices  used  by  the new LinearAlgebra
          package.

          Operations with univariate  and  bivariate  polynomials
          modulo  a  prime  number (modp1 and modp2 commands) now
          require that indeterminates be specified.

          Parametrized  name  conventions  are   now   consistent
          throughout  Maple. _Z stands for integers, _NN for non-
          negative  integers,  and  _N  for  natural   (positive)
          integers.

          X11 resources on Unix systems start  now  with  Maple6,
          not MapleV.

          The digraphs (* and *) for { and }, and (| and |) for [
          and ] have been removed since modern keyboards now have
          the appropriate symbols.

     The updtsrc utility does not work on Maple worksheets  (.mws
     files).   Release   5  Maple  worksheets  are  automatically
     detected when opened by Maple 6, and the user is  given  the
     option to have any source code appearing therein be updated.

OPTIONS
     -h   The -h  option  displays  a  short  usage  message  for
          updtsrc.

     -l   The -l option causes updtsrc to display a comprehensive
          list  of  all  the  things  it looks for and changes or
          warns about.

Партнёры:

Хостинг: