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| ASCII Text | x | ||
| K. Ahn, S. Sahni, "NP-Hard Module Rotation Problems," IEEE Transactions on Computers, vol. 42, no. 12, pp. 1506-1510, December, 1993. | |||
| BibTex | x | ||
| @article{ 10.1109/12.260642, author = {K. Ahn and S. Sahni}, title = {NP-Hard Module Rotation Problems}, journal ={IEEE Transactions on Computers}, volume = {42}, number = {12}, issn = {0018-9340}, year = {1993}, pages = {1506-1510}, doi = {http://doi.ieeecomputersociety.org/10.1109/12.260642}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, } | |||
| RefWorks Procite/RefMan/Endnote | x | ||
| TY - JOUR JO - IEEE Transactions on Computers TI - NP-Hard Module Rotation Problems IS - 12 SN - 0018-9340 SP1506 EP1510 EPD - 1506-1510 A1 - K. Ahn, A1 - S. Sahni, PY - 1993 KW - circuit layout CAD; computational complexity; NP-hard module rotation problems; circuit modules; performance; routability; circuit layout CAD. VL - 42 JA - IEEE Transactions on Computers ER - | |||
Preplaced circuit modules may be rotated to improve performance and/or routability. It is shown that several simple versions of the module rotation problem are NP-hard.
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