2) similar transformation matrix 相似变换矩阵 1. A simple method for calculating the power of an ordinary square matrix is given by using the Jordan normal form of matrix and its similar transformation matrix. 利用矩阵的Jordan标准形及其相似变换矩阵进一步给出了一般n阶方阵幂的一种简便求法。
A new method of finding the eigenvalues and eigenvectors of an arbitrary complex matrix is presented. The new method is a similarity transformation method ... AN Beavers,ED Denman - 《Mathematical Biosciences》 被引量: 26发表: 1974年 Similarity as tractable transformation According to the transforma...
The first step is to simplify the system using a similarity transformation, i.e., we set A = (1/T)z and multiply through by T, replacing the system by TA(epsilon)(1/T)x' plus TC(1/T)x = 0. The matrix T is chosen so as to simplify the coefficient of the derivative.Friedland...
similarity transformation, which is a special case of an affine transformation. The set of all similarity transformations of the plane or of space forms a group. Any similarity transformation can be represented as the successive application of a homothetic transformation and a proper or improper ...
The main purpose of the SM-to-BM algorithm is to find a statistical model corresponding to a given similarity matrix. This transformation provides a statistical interpretation for similarity-based methods. For example, the conditional probability r ( c | i ) is obtained from the SM-to-BM ...
[114,115]. Basically, a dendrogram is a graphical tree representation showing how similar some patterns, encompassed in a given ethogram, are to each other. Another possibility is represented by the transformation of a transition matrix into a probability matrix, i.e. a data matrix expressing ...
The class similarities.MatrixSimilarity is only appropriate when the whole set of vectors fits into memory. For example, a corpus of one million documents would require 2GB of RAM in a 256-dimensional LSI space, when used with this class. Without 2GB of free RAM, you would need to use the...
From this result, sufficient conditions are derived for the possibility of simultaneous decomplexification. An example illustrating these conditions is given. 展开 关键词: simultaneous decomplexification eigenvector basis diagonal similarity transformation graph of a matrix path in a graph ...
The renormalization group employs a transformation that changes the cutoff to isolate hamiltonians that produce cutoff-independent eigenvalues. The similarity renormalization group is based on similarity transformations that regulate off-diagonal matrix elements, forcing the hamiltonian towards a band-diagonal ...
The processing of audio is similar to that of images, where audio data is encoded and input into the model, and a transformation mechanism is used to output verbal answers. For example, Zhang et al.9 used the ImageBind model, which aligns embeddings of various modalities, combined with an ...