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− | == | + | ==Simple swap== |
Two solutions are related by a 'simple swap' if all tiles are identical, apart from two tiles forming a rectangle, appearing in reverse order. | Two solutions are related by a 'simple swap' if all tiles are identical, apart from two tiles forming a rectangle, appearing in reverse order. | ||
{| | {| | ||
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|- | |- | ||
|[[Image:simpleswap1.png|x300px|frame|link=Tegelzetten|]] | |[[Image:simpleswap1.png|x300px|frame|link=Tegelzetten|]] | ||
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|} | |} | ||
− | == | + | ==Compound swap== |
− | Solutions are related by a 'compound swap' if all tiles are identical, apart from | + | Solutions are related by a 'compound swap' if all tiles are identical, apart from two forming a rectangle, which in terms forms a rectangle with a third tile. |
{| | {| | ||
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|- | |- | ||
|[[Image:compoundswap1.png|x300px|frame|link=Tegelzetten|]] | |[[Image:compoundswap1.png|x300px|frame|link=Tegelzetten|]] | ||
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|} | |} | ||
− | == | + | |
+ | ==Imperfect compound swap== | ||
+ | |||
+ | Solutions are related by an 'imperfect compound swap' if all tiles are identical, apart from a number of two forming a rectangle, appearing in reverse order. | ||
+ | |||
+ | {| | ||
+ | |- | ||
+ | |[[Image:globalswap1.gif|x300px|frame|link=Tegelzetten|]] | ||
+ | |[[Image:globalswap2.gif|x300px|frame|link=Tegelzetten|]] | ||
+ | |[[Image:globalswap3.gif|x300px|frame|link=Tegelzetten|]] | ||
+ | |[[Image:globalswap4.gif|x300px|frame|link=Tegelzetten|]] | ||
+ | |} | ||
+ | |||
+ | ==Hook swap== | ||
{| | {| | ||
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|- | |- | ||
|[[Image:hookswap1.png|x300px|frame|link=Tegelzetten|]] | |[[Image:hookswap1.png|x300px|frame|link=Tegelzetten|]] | ||
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− | + | ==Partial retiling== | |
− | == | ||
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{| | {| |
Latest revision as of 00:26, 13 January 2013
Hoezee
Simple swap
Two solutions are related by a 'simple swap' if all tiles are identical, apart from two tiles forming a rectangle, appearing in reverse order.
Compound swap
Solutions are related by a 'compound swap' if all tiles are identical, apart from two forming a rectangle, which in terms forms a rectangle with a third tile.
Imperfect compound swap
Solutions are related by an 'imperfect compound swap' if all tiles are identical, apart from a number of two forming a rectangle, appearing in reverse order.
Hook swap