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Liu Hui's π algorithm

Known as: Liu Hui's pi algorithm, Π algorithm 
Liu Hui's π algorithm was invented by Liu Hui (fl. 3rd century), a mathematician of the Wei Kingdom. Before his time, the ratio of the circumference… 
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Related topics

Related topics

3 relations
Chronology of computation of πList of numerical analysis topicsZhao Youqin's π algorithm

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Linking Heterogeneous Input Spaces with Pivots for Multi-Task Learning
Most existing works on multi-task learning (MTL) assume the same input space for different tasks. In this paper, we address a… 
2012
2012
Online learning to optimize transmission over an unknown Gilbert-Elliott Channel
This paper studies the optimal transmission policy for a Gilbert-Elliott Channel. The transmitter has two actions: sending… 
2011
2011
Two effective and computationally efficient pure-pixel based algorithms for hyperspectral endmember extraction
Endmember extraction is of prime importance in the process of hyperspectral unmixing so as to study the mineral composition of a… 
2011
2011
The improved Douglas-Peucker algorithm based on the contour character
Compared with the common line-simple algorithm, contour generalization pays more attention on the spatial relationship and… 
2010
2010
Checkpointing virtual machines against transient errors
This paper proposes VM-μCheckpoint, a lightweight software mechanism for high-frequency checkpointing and rapid recovery of… 
2004
2004
Positioning using local maps q
9 It is often useful to know the positions of nodes in a network. However, in a large network it is impractical to build a 10… 
Highly Cited
2002
Highly Cited
2002
Scalable and Unified Hardware to Compute Montgomery Inverse in GF(p) and GF(2)
Computing the inverse of a number in finite fields GF(p) or GF(2n) is equally important for cryptographic applications. This… 
2002
2002
A genetic neural fuzzy system-based quality prediction model for injection process
1995
1995
Adaptive neural network controller for robot manipulator systems
A novel neural-network-based adaptive controller is presented for the trajectory control of robot manipulators. The new adaptive… 
1992
1992
Fast radix-p discrete cosine transform
A new fast radix-p-algorithm (p ≧ 2) for the discrete cosine transform (DCT) and its inverse is presented. It is based on the… 
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