OpenXM/doc/issac2000/openxm-stackmachines.tex - diff

Return to openxm-stackmachines.tex CVS log

Up to [local] / OpenXM / doc / issac2000

version 1.6, 2000/01/13 10:54:33

version 1.7, 2000/01/14 10:45:10

Line 1

% $OpenXM: OpenXM/doc/issac2000/openxm-stackmachines.tex,v 1.5 2000/01/07 10:22:41 ohara Exp $

% $OpenXM: OpenXM/doc/issac2000/openxm-stackmachines.tex,v 1.6 2000/01/13 10:54:33 ohara Exp $

\section{OpenXM Stack machines}\label{sec:ox-stackmachines} (Tamura)

Line 7 These are called OpenXM stack machines.

When a server ox\_xyz gets an OX data message,

it translates the data into an object of its local mathematical system

and push the object on the stack.

The translation scheme together with definitions of

The translation scheme together with definitions of mathematical operations

mathematical operations

of the system ox\_xyz is called the {\it PhraseBook} of

ox\_xyz following the OpenMath specification.

Line 69 which caused the error, and an error message.

Line 68 which caused the error, and an error message.

error([8,fctr : invalid argument])

\end{verbatim}

Errors are not sent to the client except a SM\_pop* command is received.

OpenXM server won't send error messages to the client

except when it receives a SM\_pop* command.

OX stackmachines works in the asynchronous mode which is similar

to X servers.

For servers for graphic applications, it is an advantageous feature.