2-state 3-symbol contender (cited from P.Michel)

Comment: This TM produces 8 nonzeros in 29 steps.

State on
0
on
1
on
2
on 0 on 1 on 2
Print Move Goto Print Move Goto Print Move Goto
A 1RB 0LB 1RH 1 right B 0 left B 1 right H
B 2LA 1RB 1RA 2 left A 1 right B 1 right A
Transition table
The same TM just simple.
The same TM with repetitions reduced.
The same TM with tape symbol exponents.
Simulation is done as 2-macro machine.
The same TM as 2-macro machine with pure additive config-TRs.

Pushing initial machine.
Pushing macro factor 2.

Steps BasSteps BasTpos  Tape contents
    0        0       0  A>
    1        3      -1  <B 02
    2        6       0  11 A> 02
    3        8       2  112 A>
    4       11       1  112 <B 02
    5       12       2  112 B> 02
    6       13       1  112 <A 22
    7       17      -1  11 <B 02 22
    8       18       0  11 B> 02 22
    9       19      -1  11 <A 222
   10       23      -3  <B 02 222
   11       26      -2  11 A> 02 222
   12       28       0  112 A> 222
   13       29       1  112 1 H> 2 22   [stop]

Lines:       14
Top steps:   13
Macro steps: 13
Basic steps: 29
Tape index:  1
nonzeros:    8
log10(nonzeros):    0.903
log10(steps   ):    1.462
Run state:   stop

The same TM just simple.
The same TM with repetitions reduced.
The same TM with tape symbol exponents.
The same TM as 2-macro machine with pure additive config-TRs.

To the BB simulations page of Heiner Marxen.
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Input to awk program:
    gohalt 1
    nbs 3
    T 2-state 3-symbol contender (cited from P.Michel)
    : 8 29
    5T  1RB 0LB 1RH  2LA 1RB 1RA
    L 6
    M	201
    pref	sim
    machv TM23_b  	just simple
    machv TM23_b-r	with repetitions reduced
    machv TM23_b-1	with tape symbol exponents
    machv TM23_b-m	as 2-macro machine
    machv TM23_b-a	as 2-macro machine with pure additive config-TRs
    iam	TM23_b-m
    mtype	2
    mmtyp	1
    r	1
    H	1
    mac	0
    E	2
    sympr	
    HM	1
    date	Tue Jul  6 22:12:33 CEST 2010
    edate	Tue Jul  6 22:12:34 CEST 2010
    bnspeed	1

Constructed by: $Id: tmJob.awk,v 1.34 2010/05/06 18:26:17 heiner Exp $ $Id: basics.awk,v 1.1 2010/05/06 17:24:17 heiner Exp $ $Id: htSupp.awk,v 1.14 2010/07/06 19:48:32 heiner Exp $ $Id: mmSim.awk,v 1.34 2005/01/09 22:23:28 heiner Exp $ $Id: bignum.awk,v 1.34 2010/05/06 17:58:14 heiner Exp $ $Id: varLI.awk,v 1.11 2005/01/15 21:01:29 heiner Exp $ bignum signature: LEN={S++:9 U++:9 S+:8 U+:8 S*:4 U*:4} DONT: y i o;
Start: Tue Jul 6 22:12:33 CEST 2010
Ready: Tue Jul 6 22:12:34 CEST 2010