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1 | static BigInt combinationsForPositionalParser(int positions, IF1<Int, L<Int>> skipsFromPosition, O... _) {
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2 | optPar bool debug; |
3 | Map<Int, BigInt> combinationsFromPosition = autoTreeMap(() -> bigint(1)); |
4 | for (int i = positions-1; i >= 0; i--) {
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5 | BigInt combinations = bigint(0); |
6 | fOr (int skip : skipsFromPosition.get(i)) |
7 | combinations = plus(combinations, combinationsFromPosition.get(i+skip)); |
8 | if (debug) |
9 | print("Combinations from " + i + ": " + combinations);
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10 | combinationsFromPosition.put(i, combinations); |
11 | } |
12 | ret combinationsFromPosition.get(0); |
13 | } |
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| Snippet ID: | #1028161 |
| Snippet name: | combinationsForPositionalParser |
| Eternal ID of this version: | #1028161/6 |
| Text MD5: | 6af77d151b67dfbb42e5323cebdbef9e |
| Transpilation MD5: | 1552390518c03ffd245ec2cb265c82cf |
| Author: | stefan |
| Category: | javax / stefan's os / nlp |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2020-05-23 18:51:17 |
| Source code size: | 592 bytes / 13 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 253 / 344 |
| Version history: | 5 change(s) |
| Referenced in: | [show references] |