The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 19, 2018
Filed:
Jan. 14, 2015
International Business Machines Corporation, Armonk, NY (US);
Anne E. Gattiker, Austin, TX (US);
Damir A. Jamsek, Austin, TX (US);
Sani R. Nassif, Austin, TX (US);
Thomas H. Osiecki, Austin, TX (US);
William E. Speight, Austin, TX (US);
Chin Ngai Sze, Austin, TX (US);
Min-Yu Tsai, Taipei, TW;
International Business Machines Corporation, Armonk, NY (US);
Abstract
Simulating particle beam interactions includes identifying a set of n functions F, F, . . . , Fcorresponding to a plurality of different physical aspects of a particle beam, performing simulations of each Fusing a full physics model, selecting for each Fa distribution function fthat models relevant behavior and reducing computation of the full physics model for each Fby replacing Fwith a distribution function f. The computation reduction includes comparing a set of simulations wherein each freplaces its respective Fto determine if relevant behavior is accurately modeled and selecting one of for Ffor each n, for a Monte Carlo simulation based on a runtime and accuracy criteria.