This directory contains some test programs for the command interpreter (version
3.0  ).

test_ : a minimal application containing only the built-in commands.
 	In this program an external initialization file (interp.ini) is
	needed. This file can be modified without recompiling the program.

test2 : a minimal application containing only the built-in commands.
        In this program the initialization file (interp2.ini) is included
	in the executable. 
	
test_in : a program illustrating the non-interactive use of the command
	interpreter.
	

The directory ./extra contains other minimal applications using supplementary
expression evaluators. See the README file in this directory.

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The directory com/ contains some program files that can be loaded and executed
by test_ and test2. 
In particular, 'magic' contains programs that compute 4x4 magic squares.
They have been used to test some features of the command interpreter.
To see the magic squares (in test_ or test2) type the following commands :

	load magic
	magicb

Try now the following commands

	clock 1
	magic7 x

Here only the number of the magic squares (with 'x' printed before) will be
printed, and in the end the execution time for this.

Try now

	twin2b 4

This will create 4 threads (n threads if you type 'twin2b n'). Each thread is
running the same program (magic).


 
