Search results
Results from the WOW.Com Content Network
dplyr is an R package whose set of functions are designed to enable dataframe (a spreadsheet-like data structure) manipulation in an intuitive, user-friendly way. It is one of the core packages of the popular tidyverse set of packages in the R programming language. [1]
The region of interest for which Markov's inequality gives a lower bound. A region of interest (often abbreviated ROI) is a sample within a data set identified for a particular purpose. [1] The concept of a ROI is commonly used in many application areas. Existing as a vicinity, or within one.
A point of interest (POI) is a specific point location that someone may find useful or interesting. An example is a point on the Earth representing the location of the Eiffel Tower , or a point on Mars representing the location of its highest mountain , Olympus Mons .
The real projective line can be modeled by the projectively extended real line, which consists of the real line together with a point at infinity; i.e., the one-point compactification of R. In geometry , a real projective line is a projective line over the real numbers .
reStructuredText (RST, ReST, or reST) is a file format for textual data used primarily in the Python programming language community for technical documentation.. It is part of the Docutils project of the Python Doc-SIG (Documentation Special Interest Group), aimed at creating a set of tools for Python similar to Javadoc for Java or Plain Old Documentation (POD) for Perl.
The existence of a line separating the two types of points means that the data is linearly separable In Euclidean geometry , linear separability is a property of two sets of points . This is most easily visualized in two dimensions (the Euclidean plane ) by thinking of one set of points as being colored blue and the other set of points as being ...
The output is the predicted peptide sequences in the FASTA format, and a definition line that includes the query ID, the translation reading frame and the nucleotide positions where the coding region begins and ends. OrfPredictor facilitates the annotation of EST-derived sequences, particularly, for large-scale EST projects.
The eigenvalue is approximated by r T (X T X) r, which is the Rayleigh quotient on the unit vector r for the covariance matrix X T X . If the largest singular value is well separated from the next largest one, the vector r gets close to the first principal component of X within the number of iterations c , which is small relative to p , at the ...