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1 | !759 |
2 | |
3 | !include #1004027 // WordAdapter |
4 | |
5 | static bool adapt_debug; |
6 | |
7 | // put func {}'s returning a string in there
|
8 | // not using _log parameter anymore |
9 | static void deterministicGenerators(L<Gen> l) {
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10 | gen(l, "plus1", func { parseLong(gI())+1 });
|
11 | gen(l, "delta", func { parseLong(g0())*2-parseLong(g1()) });
|
12 | gen(l, "delta unicode", func {
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13 | S a = g1(), b = g0(); |
14 | if (l(a) == 1 && l(b) == 1) |
15 | ret intToChar(charToInt(b)*2-charToInt(a)); |
16 | null; |
17 | }); |
18 | gen(l, "exponential", func { sqr(parseLong(g0()))/parseLong(g1()) });
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19 | gen(l, "assoc", gOneAssoc()); |
20 | gen(l, "adjective magic", func {
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21 | lineAbove(findAdjectiveComment(findAdjective())) |
22 | }); |
23 | gen(l, "complete line/ll", func {
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24 | gSearchNeqNoSystem(gLongLog(), func(S s) { startsWithIgnoreCase(s, gI()) })
|
25 | }); |
26 | gen(l, "complete line", func {
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27 | gSearchNeqNoSystem(func(S s) { startsWithIgnoreCase(s, gI()) })
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28 | }); |
29 | gen(l, "longest prefix match -> answer", func {
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30 | lineBelow(gLongestPrefixMatchNeqIdx(gI())) |
31 | }); |
32 | gen(l, "word search", func {
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33 | gSearchNeqNoSystem(func(S s) { match(gI(), s) })
|
34 | }); |
35 | gen(l, "raw string search", func {
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36 | gSearchNeqNoSystem(func(S s) { containsIgnoreCase(s, gI()) })
|
37 | }); |
38 | gen(l, "raw string search (!java)", func {
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39 | gSearchNeqNoSystem(func(S s) { s.startsWith("!java") && containsIgnoreCase(s, gI()) })
|
40 | }); |
41 | gen(l, "yes/no from java", func {
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42 | L<S> tok = javaTok(gI()); |
43 | if (contains(tok, "t")) ret "yes"; |
44 | if (contains(tok, "f")) ret "no"; |
45 | null; |
46 | }); |
47 | gen(l, "learned", func {
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48 | for (L<S> learn : gAllLearns()) {
|
49 | if (l(learn) >= 2 && match(first(learn), gI())) |
50 | try answer lastNonSystemLine(learn); |
51 | } |
52 | null; |
53 | }); |
54 | gen(l, "learned (single step)", func {
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55 | for (L<S> learn : gAllLearns()) {
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56 | for (int i = 0; i < l(learn)-1; i++) |
57 | if (match(learn.get(i), gI())) |
58 | ret learn.get(i+1); |
59 | } |
60 | null; |
61 | }); |
62 | |
63 | gen(l, "learned (single step 2)", func {
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64 | thislearn: for (L<S> learn : gAllLearns()) {
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65 | L<S> log = gLog(); |
66 | int j = l(log)-l(learn)+1; // TODO: wrong logic |
67 | if (j < 0) null; |
68 | for (int i = 0; i < l(learn)-1; i++) |
69 | if (!match(learn.get(i), log.get(j+i))) |
70 | break thislearn; |
71 | ret last(learn); // all entries match |
72 | } |
73 | null; |
74 | }); |
75 | |
76 | gen(l, "learned (single step 2, with adapter)", func {
|
77 | L<S> log = gLog(); |
78 | S bestResult = null; |
79 | double bestValue = 0; |
80 | thislearn: for (L<S> learn : gAllLearns()) {
|
81 | if (adapt_debug) print("Testing learn: " + struct(learn));
|
82 | |
83 | // j is starting point of match in log |
84 | j: for (int j = max(0, l(log)-l(learn)+1); j < l(log); j++) pcall {
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85 | if (adapt_debug) print("\nl(log)=" + l(log) + ", j=" + j);
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86 | Adapter adapter = new WordAdapter; |
87 | int k; |
88 | for (k = j; k < l(log); k++) {
|
89 | S in = learn.get(k-j), out = log.get(k); |
90 | if (adapt_debug) print(in + " => " + out); |
91 | if (!adapter.canMatch(in, out)) {
|
92 | if (adapt_debug) print("Can't match");
|
93 | continue j; |
94 | } |
95 | adapter = adapter.plus(in, out); |
96 | if (adapt_debug) printStructure(" ", adapter);
|
97 | } |
98 | double v = adapter.size(); |
99 | if (bestResult == null || v < bestValue) {
|
100 | bestResult = adapter.get(learn.get(k-j)); |
101 | bestValue = v; |
102 | if (adapt_debug) print("New best: " + formatDouble(bestValue, 1) + " -- " + bestResult);
|
103 | } |
104 | } |
105 | } |
106 | ret bestResult; |
107 | }); |
108 | |
109 | gen(l, "grow suffix", func {
|
110 | S a = g1(), b = g0(); |
111 | if (b.startsWith(a)) |
112 | ret b + b.substring(l(a)); |
113 | null; |
114 | }); |
115 | |
116 | gen(l, "grow prefix", func {
|
117 | S a = g1(), b = g0(); |
118 | ret growPrefix(a, b); |
119 | }); |
120 | |
121 | gen(l, "strip common prefix + grow prefix", func {
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122 | S a = g1(), b = g0(); |
123 | int l = lCommonPrefix(a, b); |
124 | if (l == 0) null; |
125 | S s = growPrefix(a.substring(l), b.substring(l)); |
126 | if (empty(s)) null; |
127 | ret a.substring(0, l) + s; |
128 | }); |
129 | |
130 | gen(l, "alternate prefix", func {
|
131 | ret commonPrefix(gN(2), gN(4)); |
132 | }); |
133 | |
134 | gen(l, "rewrite", func { gStandardRewrites().get(g0()) }); |
135 | } |
136 | |
137 | static S findAdjective() { ret findAdjective(gI()); }
|
138 | |
139 | static S findAdjective(S s) {
|
140 | ret findOneOfTheWords(s, "crazy", "nice"); |
141 | } |
142 | |
143 | static int findAdjectiveComment(final S adjective) {
|
144 | if (adjective == null) ret -1; |
145 | ret gSearchIdx(func(S s) {
|
146 | matchStart("that's", s) && find3(adjective, s)
|
147 | }); |
148 | } |
Began life as a copy of #1004022
download show line numbers debug dex old transpilations
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| Snippet ID: | #1004039 |
| Snippet name: | Generators for Random v9 |
| Eternal ID of this version: | #1004039/1 |
| Text MD5: | 4ed6242af36dc7a2aa2eaeea5b9f2afd |
| Transpilation MD5: | dd4ddb7e95fa986ca4a5d3ddcfaa7b28 |
| Author: | stefan |
| Category: | javax / talking robots |
| Type: | JavaX source code |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2016-08-18 20:27:49 |
| Source code size: | 4545 bytes / 148 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 629 / 2052 |
| Referenced in: | [show references] |