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» Complex Interval Arithmetic Using Polar Form
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RC
2006
54views more  RC 2006»
13 years 7 months ago
Complex Interval Arithmetic Using Polar Form
Yves Candau, Tarek Raïssi, Nacim Ramdani, Lau...
CGVR
2006
13 years 9 months ago
A Recursive Taylor Method for Ray Casting Algebraic Surfaces
In this paper, we propose a recursive Taylor method for ray-casting algebraic surfaces. The performance of this approach is compared with four other candidate approaches to raycas...
Huahao Shou, Wenhao Song, Jie Shen, Ralph Martin, ...
CAGD
2002
98views more  CAGD 2002»
13 years 7 months ago
Comparison of interval methods for plotting algebraic curves
This paper compares the performance and efficiency of different function range interval methods for plotting f(x, y) = 0 on a rectangular region based on a subdivision scheme, whe...
Ralph R. Martin, Huahao Shou, Irina Voiculescu, Ad...
DAGSTUHL
2008
13 years 9 months ago
A Modified Staggered Correction Arithmetic with Enhanced Accuracy and Very Wide Exponent Range
Abstract. A so called staggered precision arithmetic is a special kind of a multiple precision arithmetic based on the underlying floating point data format (typically IEEE double ...
Frithjof Blomquist, Werner Hofschuster, Walter Kr&...
COMPUTING
2006
100views more  COMPUTING 2006»
13 years 7 months ago
Interval Arithmetic with Containment Sets
The idea of containment sets (csets) is due to Walster and Hansen, and the theory is mainly due to the first author. Now that floating point computation with infinities is widely a...
John D. Pryce, George F. Corliss