#N canvas 0 31 651 599 10;
#X obj 85 569 gfsm;
#X text 15 569 SEE ALSO:;
#X text 41 6 gfsm_state : position "pointer" for finite-state automata
;
#X text 267 563 Bryan Jurish <moocow@ling.uni-potsdam.de>;
#X text 17 79 INLETS:;
#X text 35 93 1 - control messages;
#X text 255 82 OUTLETS:;
#X text 271 95 1 - value outlet;
#X text 18 30 SYNTAX: gfsm_state [FSM_NAME [STATE_ID]];
#X text 52 47 FSM_NAME - symbolic name of a gfsm_automaton;
#X text 52 61 STATE_ID - numeric Id of the target state;
#X obj 26 531 print gfsm-state-out;
#X msg 44 168 id;
#X text 164 171 "id" : get current state Id;
#X text 135 185 "set ID" : set current state Id;
#X msg 50 185 set 0;
#X msg 26 127 automaton;
#X msg 31 144 automaton fsm-help;
#X text 197 128 "automaton" : use an object-local machine;
#X text 163 146 "automaton NAME" : use a shared machine named NAME
;
#X msg 58 212 degree;
#X text 245 213 "degree" : get number of outgoing arcs (linear time)
;
#X msg 57 347 arc_first;
#X msg 57 364 arc_next;
#X msg 61 434 arc_reset;
#X text 71 280 arcs are output as a list:;
#X text 261 280 NEXT_STATEID LO HI WEIGHT;
#X text 302 414 (negative labels are ignored);
#X msg 60 398 arc_seek 202 -1;
#X text 204 348 "arc_first" : get first outgoing arc;
#X text 211 364 "arc_next" : get next available outgoing arc (maybe
first);
#X text 169 399 "arc_seek LO HI" : get next arc with labels LO:HI;
#X text 209 435 "arc_reset" : close internal arc iterator;
#X msg 54 467 add_weight 1 -1 101 0.9;
#X text 233 470 "add_weight ID LO HI W" : add W to 1st arc to state
ID;
#X text 416 483 with labels LO:HI;
#X text 271 499 (implicitly resets arc iterator);
#X msg 61 229 cyclic;
#X text 245 229 "cyclic" : does this state lead to any cycles?;
#X msg 60 381 arc_nth 0;
#X text 204 382 "arc_nth N" : seek to n-th arc (counting from zero)
;
#X msg 57 300 arc_gen 42 1;
#X text 182 303 "arc_gen W SR" : generate an arc;
#X text 308 317 W - weight hint (0..sum(weights(state));
#X text 300 331 SR - boolean - whether to use gfsmSemiring;
#X text 181 247 "total_weight SR" : get total weight of outgoing arcs
;
#X text 323 261 SR - boolean: use gfsmSemiring?;
#X msg 65 246 total_weight 1;
#X obj 26 508 gfsm_state fsm-help 0;
#N canvas 577 273 494 344 META 0;
#X text 12 135 HELP_PATCH_AUTHORS "pd meta" information added by Jonathan
Wilkes for Pd version 0.42.;
#X text 12 25 LICENSE GPL v2;
#X text 12 115 AUTHOR Bryan Jurish <moocow@ling.uni-potsdam.de>;
#X text 12 5 KEYWORDS control storage;
#X text 12 45 DESCRIPTION position "pointer" for finite-state automata
;
#X text 12 65 INLET_0 automaton id set degree cyclic total_weight arc_gen
arc_first arc_next arc_nth arc_seek arc_reset add_weight;
#X text 12 95 OUTLET_0 anything;
#X restore 589 566 pd META;
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#X connect 17 0 48 0;
#X connect 20 0 48 0;
#X connect 22 0 48 0;
#X connect 23 0 48 0;
#X connect 24 0 48 0;
#X connect 28 0 48 0;
#X connect 33 0 48 0;
#X connect 37 0 48 0;
#X connect 39 0 48 0;
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