GB9904676D0 - Apparatus and method for performing data computations - Google Patents
Apparatus and method for performing data computationsInfo
- Publication number
- GB9904676D0 GB9904676D0 GBGB9904676.5A GB9904676A GB9904676D0 GB 9904676 D0 GB9904676 D0 GB 9904676D0 GB 9904676 A GB9904676 A GB 9904676A GB 9904676 D0 GB9904676 D0 GB 9904676D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- performing data
- data computations
- computations
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9904676.5A GB9904676D0 (en) | 1999-03-01 | 1999-03-01 | Apparatus and method for performing data computations |
GB0004195A GB2351577B (en) | 1999-03-01 | 2000-02-22 | Specular lighting value calculation in three-dimensional computer graphics |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9904676.5A GB9904676D0 (en) | 1999-03-01 | 1999-03-01 | Apparatus and method for performing data computations |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9904676D0 true GB9904676D0 (en) | 1999-04-21 |
Family
ID=10848726
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9904676.5A Ceased GB9904676D0 (en) | 1999-03-01 | 1999-03-01 | Apparatus and method for performing data computations |
GB0004195A Expired - Lifetime GB2351577B (en) | 1999-03-01 | 2000-02-22 | Specular lighting value calculation in three-dimensional computer graphics |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0004195A Expired - Lifetime GB2351577B (en) | 1999-03-01 | 2000-02-22 | Specular lighting value calculation in three-dimensional computer graphics |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9904676D0 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9304739B1 (en) * | 2006-12-11 | 2016-04-05 | Nvidia Corporation | Optimized 3D lighting computations using a logarithmic number system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5939774B2 (en) * | 1977-02-08 | 1984-09-26 | 日本電気株式会社 | Exponential function calculation method |
JPH10116358A (en) * | 1996-07-01 | 1998-05-06 | Sun Microsyst Inc | Device and method for calculating specular lighting |
JP3884809B2 (en) * | 1997-01-20 | 2007-02-21 | 株式会社日立製作所 | Digital power unit and graphics system using the same |
US6049343A (en) * | 1997-01-20 | 2000-04-11 | Hitachi, Ltd. | Graphics processing unit and graphics processing system |
US5990894A (en) * | 1997-06-16 | 1999-11-23 | Sun Microsystems, Inc. | Method for implementing the power function DP and computer graphics system employing the same |
-
1999
- 1999-03-01 GB GBGB9904676.5A patent/GB9904676D0/en not_active Ceased
-
2000
- 2000-02-22 GB GB0004195A patent/GB2351577B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2351577B (en) | 2003-10-08 |
GB0004195D0 (en) | 2000-04-12 |
GB2351577A (en) | 2001-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |