Bug fixes, code comments, and minor changes

20 files changed, 776 insertions, 0 deletions

diff --git a/sourcecodes/data/old/examplezoo/fSfban.txt b/sourcecodes/data/old/examplezoo/fSfban.txt
new file mode 100644
index 00000000..9197eeec
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfban.txt
@@ -0,0 +1,261 @@
+From	To
+aquatic	airborne
+aquatic	venomous
+aquatic	predator
+aquatic	domestic
+airborne	aquatic
+airborne	venomous
+airborne	predator
+airborne	domestic
+venomous	aquatic
+venomous	airborne
+venomous	predator
+venomous	domestic
+predator	aquatic
+predator	airborne
+predator	venomous
+predator	domestic
+domestic	aquatic
+domestic	airborne
+domestic	venomous
+domestic	predator
+eggs	aquatic
+eggs	airborne
+eggs	venomous
+eggs	predator
+eggs	domestic
+milk	aquatic
+milk	airborne
+milk	venomous
+milk	predator
+milk	domestic
+backbone	aquatic
+backbone	airborne
+backbone	venomous
+backbone	predator
+backbone	domestic
+breathes	aquatic
+breathes	airborne
+breathes	venomous
+breathes	predator
+breathes	domestic
+catsize	aquatic
+catsize	airborne
+catsize	venomous
+catsize	predator
+catsize	domestic
+tail	aquatic
+tail	airborne
+tail	venomous
+tail	predator
+tail	domestic
+toothed	aquatic
+toothed	airborne
+toothed	venomous
+toothed	predator
+toothed	domestic
+hair	aquatic
+hair	airborne
+hair	venomous
+hair	predator
+hair	domestic
+feathers	aquatic
+feathers	airborne
+feathers	venomous
+feathers	predator
+feathers	domestic
+fins	aquatic
+fins	airborne
+fins	venomous
+fins	predator
+fins	domestic
+legs	aquatic
+legs	airborne
+legs	venomous
+legs	predator
+legs	domestic
+type	aquatic
+type	airborne
+type	venomous
+type	predator
+type	domestic
+eggs	aquatic
+eggs	airborne
+eggs	venomous
+eggs	predator
+eggs	domestic
+milk	aquatic
+milk	airborne
+milk	venomous
+milk	predator
+milk	domestic
+backbone	aquatic
+backbone	airborne
+backbone	venomous
+backbone	predator
+backbone	domestic
+breathes	aquatic
+breathes	airborne
+breathes	venomous
+breathes	predator
+breathes	domestic
+catsize	eggs
+catsize	milk
+catsize	backbone
+catsize	breathes
+tail	eggs
+tail	milk
+tail	backbone
+tail	breathes
+toothed	eggs
+toothed	milk
+toothed	backbone
+toothed	breathes
+hair	eggs
+hair	milk
+hair	backbone
+hair	breathes
+feathers	eggs
+feathers	milk
+feathers	backbone
+feathers	breathes
+fins	eggs
+fins	milk
+fins	backbone
+fins	breathes
+legs	eggs
+legs	milk
+legs	backbone
+legs	breathes
+type	eggs
+type	milk
+type	backbone
+type	breathes
+catsize	tail
+catsize	toothed
+catsize	hair
+catsize	feathers
+catsize	fins
+catsize	legs
+tail	catsize
+tail	toothed
+tail	hair
+tail	feathers
+tail	fins
+tail	legs
+toothed	catsize
+toothed	tail
+toothed	hair
+toothed	feathers
+toothed	fins
+toothed	legs
+hair	catsize
+hair	tail
+hair	toothed
+hair	feathers
+hair	fins
+hair	legs
+feathers	catsize
+feathers	tail
+feathers	toothed
+feathers	hair
+feathers	fins
+feathers	legs
+fins	catsize
+fins	tail
+fins	toothed
+fins	hair
+fins	feathers
+fins	legs
+legs	catsize
+legs	tail
+legs	toothed
+legs	hair
+legs	feathers
+legs	fins
+catsize	aquatic
+catsize	airborne
+catsize	venomous
+catsize	predator
+catsize	domestic
+tail	aquatic
+tail	airborne
+tail	venomous
+tail	predator
+tail	domestic
+toothed	aquatic
+toothed	airborne
+toothed	venomous
+toothed	predator
+toothed	domestic
+hair	aquatic
+hair	airborne
+hair	venomous
+hair	predator
+hair	domestic
+feathers	aquatic
+feathers	airborne
+feathers	venomous
+feathers	predator
+feathers	domestic
+fins	aquatic
+fins	airborne
+fins	venomous
+fins	predator
+fins	domestic
+legs	aquatic
+legs	airborne
+legs	venomous
+legs	predator
+legs	domestic
+catsize	eggs
+catsize	milk
+catsize	backbone
+catsize	breathes
+tail	eggs
+tail	milk
+tail	backbone
+tail	breathes
+toothed	eggs
+toothed	milk
+toothed	backbone
+toothed	breathes
+hair	eggs
+hair	milk
+hair	backbone
+hair	breathes
+feathers	eggs
+feathers	milk
+feathers	backbone
+feathers	breathes
+fins	eggs
+fins	milk
+fins	backbone
+fins	breathes
+legs	eggs
+legs	milk
+legs	backbone
+legs	breathes
+type	catsize
+type	tail
+type	toothed
+type	hair
+type	feathers
+type	fins
+type	legs
+type	aquatic
+type	airborne
+type	venomous
+type	predator
+type	domestic
+type	eggs
+type	milk
+type	backbone
+type	breathes
+type	catsize
+type	tail
+type	toothed
+type	hair
+type	feathers
+type	fins
+type	legs
diff --git a/sourcecodes/data/old/examplezoo/fSfcontinuous_input.txt b/sourcecodes/data/old/examplezoo/fSfcontinuous_input.txt
new file mode 100644
index 00000000..340ad4f6
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfcontinuous_input.txt
@@ -0,0 +1,104 @@
+hair	feathers	eggs	milk	airborne	aquatic	predator	toothed	backbone	breathes	venomous	fins	legs	tail	domestic	catsize	type
+2	2	2	2	2	2	2	2	2	2	2	2	6	2	2	2	7
+1	1	2	1	1	2	2	2	2	1	1	2	1	2	1	1	4
+1	1	2	1	1	2	1	2	2	1	1	2	1	2	2	1	4
+1	1	2	1	1	2	2	2	2	1	1	2	1	2	1	1	4
+1	1	2	1	1	2	2	2	2	1	1	2	1	2	1	1	4
+1	1	2	1	1	1	2	1	1	1	1	1	1	1	1	1	7
+1	1	2	1	1	2	2	2	2	1	1	2	1	2	1	2	4
+1	1	1	2	1	2	2	2	2	2	1	2	1	2	1	2	1
+1	1	2	1	1	2	1	2	2	1	1	2	1	2	1	1	4
+1	1	2	1	1	2	2	2	2	1	1	2	1	2	1	1	4
+1	1	2	1	1	2	2	2	2	1	1	2	1	2	1	2	4
+1	1	2	1	1	2	2	2	2	1	1	2	1	2	1	1	4
+1	1	2	1	1	1	2	2	2	2	2	1	1	2	1	1	3
+1	1	1	2	1	2	2	2	2	2	1	2	1	2	1	2	1
+1	1	2	1	1	2	1	2	2	1	1	2	1	2	1	1	4
+2	1	1	2	1	2	2	2	2	2	1	2	1	1	1	2	1
+1	1	1	1	1	2	2	2	2	1	2	1	1	2	1	1	3
+1	1	2	1	1	2	2	1	1	1	2	1	1	1	1	1	7
+1	1	2	1	1	1	2	2	2	2	1	1	1	2	1	1	3
+1	1	2	1	1	1	1	1	1	2	1	1	1	1	1	1	7
+1	1	2	1	1	2	1	2	2	1	1	2	1	2	1	1	4
+1	1	2	1	1	2	2	2	2	1	2	2	1	2	1	2	4
+1	1	2	1	1	2	2	2	2	1	1	2	1	2	1	2	4
+1	1	2	1	1	1	1	1	1	2	1	1	1	1	1	1	7
+1	2	2	1	2	1	1	1	2	2	1	1	2	2	2	1	2
+1	2	2	1	2	1	2	1	2	2	1	1	2	2	1	1	2
+1	2	2	1	2	1	1	1	2	2	1	1	2	2	2	1	2
+1	2	2	1	2	2	1	1	2	2	1	1	2	2	1	1	2
+1	2	2	1	2	1	1	1	2	2	1	1	2	2	1	2	2
+2	1	1	2	2	1	1	2	2	2	1	1	2	2	1	1	1
+2	1	1	2	1	1	2	2	2	2	1	1	2	1	2	2	1
+2	1	1	2	1	1	1	2	2	2	1	1	2	1	1	2	1
+1	2	2	1	2	2	2	1	2	2	1	1	2	2	1	1	2
+1	2	2	1	2	1	2	1	2	2	1	1	2	2	1	1	2
+1	2	2	1	1	1	2	1	2	2	1	1	2	2	1	1	2
+1	2	2	1	2	1	1	1	2	2	1	1	2	2	1	1	2
+1	2	2	1	1	1	1	1	2	2	1	1	2	2	1	2	2
+1	2	2	1	2	1	1	1	2	2	1	1	2	2	2	1	2
+1	2	2	1	1	2	2	1	2	2	1	1	2	2	1	2	2
+1	2	2	1	2	1	1	1	2	2	1	1	2	2	1	1	2
+1	2	2	1	1	1	2	1	2	2	1	1	2	2	1	2	2
+2	1	1	2	1	2	2	2	2	2	1	2	2	2	1	2	1
+1	2	2	1	2	2	2	1	2	2	1	1	2	2	1	1	2
+1	2	2	1	2	2	2	1	2	2	1	1	2	2	1	1	2
+1	2	2	1	2	1	1	1	2	2	1	1	2	2	1	1	2
+2	1	1	2	1	1	1	2	2	2	1	1	2	2	1	1	1
+1	2	2	1	2	2	1	1	2	2	1	1	2	2	1	2	2
+2	1	1	2	2	1	1	2	2	2	1	1	2	2	1	1	1
+1	2	2	1	2	1	2	1	2	2	1	1	2	2	1	2	2
+2	1	1	2	1	1	1	2	2	2	1	1	2	2	1	2	1
+1	2	2	1	2	1	1	1	2	2	1	1	2	2	1	1	2
+2	1	1	2	1	1	2	2	2	2	1	1	3	1	1	2	1
+2	1	1	2	1	1	1	2	2	2	1	1	3	2	1	2	1
+2	1	1	2	1	1	2	2	2	2	1	1	3	1	1	2	1
+2	1	1	2	1	1	2	2	2	2	1	1	3	2	1	2	1
+2	1	1	2	1	1	1	2	2	2	1	1	3	2	1	2	1
+2	1	1	2	1	1	1	2	2	2	1	1	3	2	2	2	1
+2	1	1	2	1	1	1	2	2	2	1	1	3	1	2	1	1
+2	1	1	2	1	1	2	2	2	2	1	1	3	2	1	2	1
+1	1	2	1	1	2	2	1	1	1	1	1	3	1	1	1	7
+2	1	1	2	1	1	1	2	2	2	1	1	3	2	1	2	1
+2	1	1	2	1	1	1	2	2	2	1	1	3	2	1	2	1
+1	1	2	1	1	2	2	2	2	2	1	1	3	1	1	1	5
+1	1	2	1	1	2	2	2	2	2	2	1	3	1	1	1	5
+2	1	1	2	1	1	1	2	2	2	1	1	3	2	1	2	1
+2	1	1	2	1	1	1	2	2	2	1	1	3	2	2	2	1
+2	1	1	2	1	1	1	2	2	2	1	1	3	2	2	1	1
+2	1	1	2	1	1	1	2	2	2	1	1	3	2	1	1	1
+2	1	1	2	1	1	2	2	2	2	1	1	3	2	1	2	1
+2	1	1	2	1	1	2	2	2	2	1	1	3	2	1	2	1
+2	1	1	2	1	1	2	2	2	2	1	1	3	2	1	2	1
+2	1	1	2	1	2	2	2	2	2	1	1	3	2	1	2	1
+2	1	1	2	1	1	2	2	2	2	1	1	3	2	1	1	1
+2	1	1	2	1	1	2	2	2	2	1	1	3	2	1	2	1
+1	1	2	1	1	2	2	2	2	2	1	1	3	2	1	1	5
+2	1	1	2	1	1	2	2	2	2	1	1	3	2	1	1	1
+2	1	1	2	1	1	1	2	2	2	1	1	3	2	1	2	1
+2	1	2	2	1	2	2	1	2	2	1	1	3	2	1	2	1
+2	1	1	2	1	1	2	2	2	2	1	1	3	2	1	2	1
+2	1	1	2	1	1	1	2	2	2	1	1	3	2	2	2	1
+2	1	1	2	1	1	2	2	2	2	1	1	3	2	1	2	1
+2	1	1	2	1	1	2	2	2	2	1	1	3	2	2	2	1
+2	1	1	2	1	1	2	2	2	2	1	1	3	2	1	2	1
+2	1	1	2	1	1	1	2	2	2	1	1	3	2	2	2	1
+1	1	2	1	1	2	1	2	2	2	1	1	3	1	1	1	5
+1	1	2	1	1	1	1	1	2	2	1	1	3	2	1	2	3
+1	1	2	1	1	1	2	2	2	2	1	1	3	2	1	1	3
+2	1	1	2	1	1	1	2	2	2	1	1	3	2	1	1	1
+2	1	1	2	1	1	2	2	2	2	1	1	3	2	1	2	1
+1	1	2	1	1	2	2	1	1	1	1	1	4	1	1	1	7
+1	1	2	1	1	2	2	1	1	1	1	1	5	1	1	1	7
+1	1	2	1	1	1	1	1	1	2	1	1	5	1	1	1	6
+1	1	2	1	2	1	1	1	1	2	1	1	5	1	1	1	6
+2	1	2	1	2	1	1	1	1	2	2	1	5	1	2	1	6
+2	1	2	1	2	1	1	1	1	2	1	1	5	1	1	1	6
+1	1	2	1	2	1	2	1	1	2	1	1	5	1	1	1	6
+1	1	2	1	1	2	2	1	1	1	1	1	5	1	1	1	7
+2	1	2	1	2	1	1	1	1	2	1	1	5	1	1	1	6
+1	1	2	1	1	1	1	1	1	2	1	1	5	1	1	1	6
+2	1	2	1	2	1	1	1	1	2	2	1	5	1	1	1	6
+1	1	2	1	1	2	2	1	1	1	1	1	6	1	1	2	7
+1	1	1	1	1	1	2	1	1	2	2	1	6	2	1	1	7
+
diff --git a/sourcecodes/data/old/examplezoo/fSfgraphviz.txt b/sourcecodes/data/old/examplezoo/fSfgraphviz.txt
new file mode 100644
index 00000000..701801c6
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfgraphviz.txt
@@ -0,0 +1,61 @@
+digraph G {
+size="10,10";  ratio = fill;
+node [shape=square,width=1.5];
+feathers -> type;
+eggs -> hair;
+eggs -> feathers;
+eggs -> toothed;
+eggs -> backbone;
+eggs -> breathes;
+eggs -> legs;
+eggs -> tail;
+eggs -> catsize;
+milk -> hair;
+milk -> feathers;
+milk -> toothed;
+milk -> backbone;
+milk -> breathes;
+milk -> legs;
+milk -> tail;
+milk -> catsize;
+milk -> type;
+airborne -> eggs;
+airborne -> milk;
+airborne -> backbone;
+airborne -> breathes;
+airborne -> catsize;
+aquatic -> eggs;
+aquatic -> milk;
+aquatic -> breathes;
+aquatic -> fins;
+backbone -> hair;
+backbone -> feathers;
+backbone -> toothed;
+backbone -> fins;
+backbone -> legs;
+backbone -> tail;
+backbone -> type;
+breathes -> hair;
+breathes -> toothed;
+breathes -> backbone;
+breathes -> fins;
+breathes -> legs;
+breathes -> catsize;
+breathes -> type;
+venomous -> hair;
+venomous -> feathers;
+venomous -> eggs;
+venomous -> milk;
+venomous -> toothed;
+venomous -> backbone;
+venomous -> breathes;
+venomous -> fins;
+venomous -> legs;
+venomous -> tail;
+venomous -> catsize;
+legs -> type;
+domestic -> eggs;
+domestic -> milk;
+domestic -> fins;
+domestic -> tail;
+}
\ No newline at end of file
diff --git a/sourcecodes/data/old/examplezoo/fSfk.txt b/sourcecodes/data/old/examplezoo/fSfk.txt
new file mode 100644
index 00000000..f599e28b
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfk.txt
@@ -0,0 +1 @@
+10
diff --git a/sourcecodes/data/old/examplezoo/fSfmap.txt b/sourcecodes/data/old/examplezoo/fSfmap.txt
new file mode 100644
index 00000000..4a123441
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfmap.txt
@@ -0,0 +1,17 @@
+hair	2	0.496921	1.425743
+feathers	2	0.400495	1.198020
+eggs	2	0.495325	1.584158
+milk	2	0.493522	1.405941
+airborne	2	0.427750	1.237624
+aquatic	2	0.481335	1.356436
+predator	2	0.499505	1.554455
+toothed	2	0.491512	1.603960
+backbone	2	0.384605	1.821782
+breathes	2	0.407844	1.792079
+venomous	2	0.271410	1.079208
+fins	6	0.376013	1.168317
+legs	2	1.253194	2.544554
+tail	2	0.439397	1.742574
+domestic	2	0.336552	1.128713
+catsize	7	0.498314	1.435644
+type	2	2.102709	2.831683
diff --git a/sourcecodes/data/old/examplezoo/fSfmapdata.txt b/sourcecodes/data/old/examplezoo/fSfmapdata.txt
new file mode 100644
index 00000000..19d91997
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfmapdata.txt
@@ -0,0 +1 @@
+domestic	venomous	predator	aquatic	airborne	milk	eggs	breathes	catsize	backbone	tail	legs	fins	toothed	feathers	type	hair
diff --git a/sourcecodes/data/old/examplezoo/fSfname.txt b/sourcecodes/data/old/examplezoo/fSfname.txt
new file mode 100644
index 00000000..c68267c4
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfname.txt
@@ -0,0 +1 @@
+hair	feathers	eggs	milk	airborne	aquatic	predator	toothed	backbone	breathes	venomous	fins	legs	tail	domestic	catsize	type
diff --git a/sourcecodes/data/old/examplezoo/fSfnet_figure.txt b/sourcecodes/data/old/examplezoo/fSfnet_figure.txt
new file mode 100644
index 00000000..0c8f9428
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfnet_figure.txt
@@ -0,0 +1,130 @@
+17
+1800	1200	
+domestic	43	0
+venomous	343	0
+predator	643	0
+aquatic	943	0
+airborne	1243	0
+milk	523	171
+eggs	1123	171
+breathes	643	343
+catsize	523	514
+backbone	1123	514
+tail	0	686
+legs	257	686
+fins	514	686
+toothed	771	686
+feathers	1029	686
+type	823	857
+hair	1286	686
+domestic	2
+250	150
+0
+4	6	7	11	13
+1	0.8672
+2	0.1328
+venomous	2
+250	150
+0
+11	6	7	8	9	10	11	12	13	14	15	17
+1	0.8860
+2	0.1140
+predator	2
+250	150
+0
+0
+1	0.4455
+2	0.5545
+aquatic	2
+250	150
+0
+4	6	7	8	13
+1	0.6726
+2	0.3274
+airborne	2
+250	150
+0
+5	6	7	8	9	10
+1	0.8149
+2	0.1851
+milk	2
+250	150
+4	1	2	4	5
+9	8	9	10	11	12	14	15	16	17
+1	0.4703
+2	0.5297
+eggs	2
+250	150
+4	1	2	4	5
+8	8	9	10	11	12	14	15	17
+1	0.4962
+2	0.5038
+breathes	2
+250	150
+5	2	4	5	6	7
+7	9	10	12	13	14	16	17
+1	0.1666
+2	0.8334
+catsize	2
+250	150
+5	2	5	6	7	8
+0
+1	0.4789
+2	0.5211
+backbone	2
+250	150
+5	2	5	6	7	8
+7	11	12	13	14	15	16	17
+1	0.1743
+2	0.8257
+tail	2
+250	150
+5	1	2	6	7	10
+0
+1	0.2426
+2	0.7574
+legs	6
+250	150
+5	2	6	7	8	10
+1	16
+1	0.1827
+2	0.2108
+3	0.4747
+4	0.0111
+5	0.0799
+6	0.0409
+fins	2
+250	150
+5	1	2	4	8	10
+0
+1	0.8751
+2	0.1249
+toothed	2
+250	150
+5	2	6	7	8	10
+0
+1	0.3799
+2	0.6201
+feathers	2
+250	150
+4	2	6	7	10
+1	16
+1	0.8693
+2	0.1307
+type	7
+250	150
+5	6	8	10	12	15
+0
+1	0.5297
+2	0.1307
+3	0.0476
+4	0.0854
+5	0.0323
+6	0.0578
+7	0.1165
+hair	2
+250	150
+5	2	6	7	8	10
+0
+1	0.4597
+2	0.5403
diff --git a/sourcecodes/data/old/examplezoo/fSfnnode.txt b/sourcecodes/data/old/examplezoo/fSfnnode.txt
new file mode 100644
index 00000000..98d9bcb7
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfnnode.txt
@@ -0,0 +1 @@
+17
diff --git a/sourcecodes/data/old/examplezoo/fSfnrows.txt b/sourcecodes/data/old/examplezoo/fSfnrows.txt
new file mode 100644
index 00000000..257e5632
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfnrows.txt
@@ -0,0 +1 @@
+102
diff --git a/sourcecodes/data/old/examplezoo/fSfparent.txt b/sourcecodes/data/old/examplezoo/fSfparent.txt
new file mode 100644
index 00000000..7ed6ff82
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfparent.txt
@@ -0,0 +1 @@
+5
diff --git a/sourcecodes/data/old/examplezoo/fSfstructure_input.txt b/sourcecodes/data/old/examplezoo/fSfstructure_input.txt
new file mode 100644
index 00000000..c49d600b
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfstructure_input.txt
@@ -0,0 +1,18 @@
+hair	feathers	eggs	milk	airborne	aquatic	predator	toothed	backbone	breathes	venomous	fins	legs	tail	domestic	catsize	type	
+0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	
+0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	
+1	1	0	0	0	0	0	1	1	1	0	0	1	1	0	1	0	
+1	1	0	0	0	0	0	1	1	1	0	0	1	1	0	1	1	
+0	0	1	1	0	0	0	0	1	1	0	0	0	0	0	1	0	
+0	0	1	1	0	0	0	0	0	1	0	1	0	0	0	0	0	
+0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	
+0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	
+1	1	0	0	0	0	0	1	0	0	0	1	1	1	0	0	1	
+1	0	0	0	0	0	0	1	1	0	0	1	1	0	0	1	1	
+1	1	1	1	0	0	0	1	1	1	0	1	1	1	0	1	0	
+0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	
+0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	
+0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	
+0	0	1	1	0	0	0	0	0	0	0	1	0	1	0	0	0	
+0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	
+0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	
diff --git a/sourcecodes/data/old/examplezoo/fSfstructure_input_temp.txt b/sourcecodes/data/old/examplezoo/fSfstructure_input_temp.txt
new file mode 100644
index 00000000..8910aaee
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfstructure_input_temp.txt
@@ -0,0 +1,18 @@
+hair	feathers	eggs	milk	airborne	aquatic	predator	toothed	backbone	breathes	venomous	fins	legs	tail	domestic	catsize	type	
+0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	
+0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	1.000000	
+1.000000	0.800011	0.000000	0.000000	0.000000	0.000000	0.000000	1.000000	1.000000	1.000000	0.000000	0.000000	1.000000	1.000000	0.000000	1.000000	0.000000	
+1.000000	1.000000	0.500003	0.000000	0.000000	0.000000	0.000000	1.000000	1.000000	1.000000	0.000000	0.000000	1.000000	1.000000	0.000000	1.000000	1.000000	
+0.000000	0.400004	1.000000	1.000000	0.000000	0.000000	0.000000	0.000000	1.000000	1.000000	0.000000	0.000000	0.000000	0.000000	0.000000	1.000000	0.000000	
+0.000000	0.000000	1.000000	1.000000	0.000000	0.000000	0.000000	0.000000	0.000000	1.000000	0.000000	1.000000	0.000000	0.000000	0.000000	0.000000	0.000000	
+0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	
+0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	
+1.000000	1.000000	0.000000	0.000000	0.000000	0.000000	0.000000	1.000000	0.000000	0.000000	0.000000	1.000000	1.000000	1.000000	0.000000	0.000000	1.000000	
+0.800018	0.799985	0.000000	0.000000	0.000000	0.000000	0.000000	1.000000	1.000000	0.000000	0.000000	1.000000	1.000000	0.000000	0.000000	1.000000	1.000000	
+1.000000	1.000000	1.000000	1.000000	0.000000	0.000000	0.000000	1.000000	1.000000	1.000000	0.000000	1.000000	1.000000	1.000000	0.000000	1.000000	0.000000	
+0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	
+0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	1.000000	
+0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	
+0.199982	0.000000	0.900015	0.900010	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	1.000000	0.000000	1.000000	0.000000	0.000000	0.000000	
+0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	
+0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	
diff --git a/sourcecodes/data/old/examplezoo/fSfstructure_old.txt b/sourcecodes/data/old/examplezoo/fSfstructure_old.txt
new file mode 100644
index 00000000..bf00f5d5
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfstructure_old.txt
@@ -0,0 +1,16 @@
+feathers	0.8693	0.1307
+type	0.5297	0.1307	0.0476	0.0854	0.0323	0.0578	0.1165
+eggs	0.4962	0.5038
+hair	0.4597	0.5403
+toothed	0.3799	0.6201
+backbone	0.1743	0.8257
+breathes	0.1666	0.8334
+legs	0.1827	0.2108	0.4747	0.0111	0.0799	0.0409
+tail	0.2426	0.7574
+catsize	0.4789	0.5211
+milk	0.4703	0.5297
+airborne	0.8149	0.1851
+aquatic	0.6726	0.3274
+fins	0.8751	0.1249
+venomous	0.8860	0.1140
+domestic	0.8672	0.1328
diff --git a/sourcecodes/data/old/examplezoo/fSfthr.txt b/sourcecodes/data/old/examplezoo/fSfthr.txt
new file mode 100644
index 00000000..aec258df
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfthr.txt
@@ -0,0 +1 @@
+0.8
diff --git a/sourcecodes/data/old/examplezoo/fSftier.txt b/sourcecodes/data/old/examplezoo/fSftier.txt
new file mode 100644
index 00000000..ca417b31
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSftier.txt
@@ -0,0 +1 @@
+4,Tier1,5,aquatic,airborne,venomous,predator,domestic,Tier2,4,eggs,milk,backbone,breathes,Tier3,7,catsize,tail,toothed,hair,feathers,fins,legs,Tier4,1,type,
\ No newline at end of file
diff --git a/sourcecodes/data/old/examplezoo/fSftype.txt b/sourcecodes/data/old/examplezoo/fSftype.txt
new file mode 100644
index 00000000..41c0f73e
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSftype.txt
@@ -0,0 +1,2 @@
+hair	feathers	eggs	milk	airborne	aquatic	predator	toothed	backbone	breathes	venomous	fins	legs	tail	domestic	catsize	type
+2	2	2	2	2	2	2	2	2	2	2	2	6	2	2	2	7	
diff --git a/sourcecodes/data/old/examplezoo/fSfwhite.txt b/sourcecodes/data/old/examplezoo/fSfwhite.txt
new file mode 100644
index 00000000..83e81b8b
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/fSfwhite.txt
@@ -0,0 +1 @@
+From	To
diff --git a/sourcecodes/data/old/examplezoo/old/fSfrun_initialstructure.sh b/sourcecodes/data/old/examplezoo/old/fSfrun_initialstructure.sh
new file mode 100644
index 00000000..f20a9a29
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/old/fSfrun_initialstructure.sh
@@ -0,0 +1,38 @@
+#!/bin/sh
+# script for execution of deployed applications
+#
+# Sets up the MCR environment for the current $ARCH and executes 
+# the specified command.
+#
+exe_name=$0
+exe_dir=`dirname "$0"`
+echo "------------------------------------------"
+if [ "x$1" = "x" ]; then
+  echo Usage:
+  echo    $0 \<deployedMCRroot\> args
+else
+  echo Setting up environment variables
+  MCRROOT="$1"
+  echo ---
+  LD_LIBRARY_PATH=.:${MCRROOT}/runtime/glnxa64 ;
+  LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:${MCRROOT}/bin/glnxa64 ;
+  LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:${MCRROOT}/sys/os/glnxa64;
+	MCRJRE=${MCRROOT}/sys/java/jre/glnxa64/jre/lib/amd64 ;
+	LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:${MCRJRE}/native_threads ; 
+	LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:${MCRJRE}/server ;
+	LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:${MCRJRE}/client ;
+	LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:${MCRJRE} ;  
+  XAPPLRESDIR=${MCRROOT}/X11/app-defaults ;
+  export LD_LIBRARY_PATH;
+  export XAPPLRESDIR;
+  echo LD_LIBRARY_PATH is ${LD_LIBRARY_PATH};
+  shift 1
+  args=
+  while [ $# -gt 0 ]; do
+      token=`echo "$1" | sed 's/ /\\\\ /g'`   # Add blackslash before each blank
+      args="${args} ${token}" 
+      shift
+  done
+  "${exe_dir}"/initialstructure fSf
+fi
+exit
diff --git a/sourcecodes/data/old/examplezoo/standardized_data.txt b/sourcecodes/data/old/examplezoo/standardized_data.txt
new file mode 100644
index 00000000..0975061e
--- /dev/null
+++ b/sourcecodes/data/old/examplezoo/standardized_data.txt
@@ -0,0 +1,102 @@
+domestic	venomous	predator	aquatic	airborne	milk	eggs	breathes	catsize	backbone	tail	legs	fins	toothed	feathers	type	hair	
+1	1	2	2	1	1	2	1	1	2	2	1	2	2	1	4	1
+2	1	1	2	1	1	2	1	1	2	2	1	2	2	1	4	1
+1	1	2	2	1	1	2	1	1	2	2	1	2	2	1	4	1
+1	1	2	2	1	1	2	1	1	2	2	1	2	2	1	4	1
+1	1	2	1	1	1	2	1	1	1	1	1	1	1	1	7	1
+1	1	2	2	1	1	2	1	2	2	2	1	2	2	1	4	1
+1	1	2	2	1	2	1	2	2	2	2	1	2	2	1	1	1
+1	1	1	2	1	1	2	1	1	2	2	1	2	2	1	4	1
+1	1	2	2	1	1	2	1	1	2	2	1	2	2	1	4	1
+1	1	2	2	1	1	2	1	2	2	2	1	2	2	1	4	1
+1	1	2	2	1	1	2	1	1	2	2	1	2	2	1	4	1
+1	2	2	1	1	1	2	2	1	2	2	1	1	2	1	3	1
+1	1	2	2	1	2	1	2	2	2	2	1	2	2	1	1	1
+1	1	1	2	1	1	2	1	1	2	2	1	2	2	1	4	1
+1	1	2	2	1	2	1	2	2	2	1	1	2	2	1	1	2
+1	2	2	2	1	1	1	1	1	2	2	1	1	2	1	3	1
+1	2	2	2	1	1	2	1	1	1	1	1	1	1	1	7	1
+1	1	2	1	1	1	2	2	1	2	2	1	1	2	1	3	1
+1	1	1	1	1	1	2	2	1	1	1	1	1	1	1	7	1
+1	1	1	2	1	1	2	1	1	2	2	1	2	2	1	4	1
+1	2	2	2	1	1	2	1	2	2	2	1	2	2	1	4	1
+1	1	2	2	1	1	2	1	2	2	2	1	2	2	1	4	1
+1	1	1	1	1	1	2	2	1	1	1	1	1	1	1	7	1
+2	1	1	1	2	1	2	2	1	2	2	2	1	1	2	2	1
+1	1	2	1	2	1	2	2	1	2	2	2	1	1	2	2	1
+2	1	1	1	2	1	2	2	1	2	2	2	1	1	2	2	1
+1	1	1	2	2	1	2	2	1	2	2	2	1	1	2	2	1
+1	1	1	1	2	1	2	2	2	2	2	2	1	1	2	2	1
+1	1	1	1	2	2	1	2	1	2	2	2	1	2	1	1	2
+2	1	2	1	1	2	1	2	2	2	1	2	1	2	1	1	2
+1	1	1	1	1	2	1	2	2	2	1	2	1	2	1	1	2
+1	1	2	2	2	1	2	2	1	2	2	2	1	1	2	2	1
+1	1	2	1	2	1	2	2	1	2	2	2	1	1	2	2	1
+1	1	2	1	1	1	2	2	1	2	2	2	1	1	2	2	1
+1	1	1	1	2	1	2	2	1	2	2	2	1	1	2	2	1
+1	1	1	1	1	1	2	2	2	2	2	2	1	1	2	2	1
+2	1	1	1	2	1	2	2	1	2	2	2	1	1	2	2	1
+1	1	2	2	1	1	2	2	2	2	2	2	1	1	2	2	1
+1	1	1	1	2	1	2	2	1	2	2	2	1	1	2	2	1
+1	1	2	1	1	1	2	2	2	2	2	2	1	1	2	2	1
+1	1	2	2	1	2	1	2	2	2	2	2	2	2	1	1	2
+1	1	2	2	2	1	2	2	1	2	2	2	1	1	2	2	1
+1	1	2	2	2	1	2	2	1	2	2	2	1	1	2	2	1
+1	1	1	1	2	1	2	2	1	2	2	2	1	1	2	2	1
+1	1	1	1	1	2	1	2	1	2	2	2	1	2	1	1	2
+1	1	1	2	2	1	2	2	2	2	2	2	1	1	2	2	1
+1	1	1	1	2	2	1	2	1	2	2	2	1	2	1	1	2
+1	1	2	1	2	1	2	2	2	2	2	2	1	1	2	2	1
+1	1	1	1	1	2	1	2	2	2	2	2	1	2	1	1	2
+1	1	1	1	2	1	2	2	1	2	2	2	1	1	2	2	1
+1	1	2	1	1	2	1	2	2	2	1	3	1	2	1	1	2
+1	1	1	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	2	1	1	2	1	2	2	2	1	3	1	2	1	1	2
+1	1	2	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	1	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+2	1	1	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+2	1	1	1	1	2	1	2	1	2	1	3	1	2	1	1	2
+1	1	2	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	2	2	1	1	2	1	1	1	1	3	1	1	1	7	1
+1	1	1	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	1	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	2	2	1	1	2	2	1	2	1	3	1	2	1	5	1
+1	2	2	2	1	1	2	2	1	2	1	3	1	2	1	5	1
+1	1	1	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+2	1	1	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+2	1	1	1	1	2	1	2	1	2	2	3	1	2	1	1	2
+1	1	1	1	1	2	1	2	1	2	2	3	1	2	1	1	2
+1	1	2	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	2	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	2	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	2	2	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	2	1	1	2	1	2	1	2	2	3	1	2	1	1	2
+1	1	2	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	2	2	1	1	2	2	1	2	2	3	1	2	1	5	1
+1	1	2	1	1	2	1	2	1	2	2	3	1	2	1	1	2
+1	1	1	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	2	2	1	2	2	2	2	2	2	3	1	1	1	1	2
+1	1	2	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+2	1	1	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	2	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+2	1	2	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	2	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+2	1	1	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	1	2	1	1	2	2	1	2	1	3	1	2	1	5	1
+1	1	1	1	1	1	2	2	2	2	2	3	1	1	1	3	1
+1	1	2	1	1	1	2	2	1	2	2	3	1	2	1	3	1
+1	1	1	1	1	2	1	2	1	2	2	3	1	2	1	1	2
+1	1	2	1	1	2	1	2	2	2	2	3	1	2	1	1	2
+1	1	2	2	1	1	2	1	1	1	1	4	1	1	1	7	1
+1	1	2	2	1	1	2	1	1	1	1	5	1	1	1	7	1
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