- sgeqr2
-
compute a QR factorization of a real m by n matrix A
- sgeqrf
-
compute a QR factorization of a real M-by-N matrix A
- sger
-
perform the rank 1 operation A := alpha*x*y' + A,
- sgerfs
-
improve the computed solution to a system of linear equations and provides error bounds and backward error estimates for the solution
- sgerq2
-
compute an RQ factorization of a real m by n matrix A
- sgerqf
-
compute an RQ factorization of a real M-by-N matrix A
- sgesc2
-
solve a system of linear equations A * X = scale* RHS with a general N-by-N matrix A using the LU factorization with complete pivoting computed by SGETC2
- sgesdd
-
compute the singular value decomposition (SVD) of a real M-by-N matrix A, optionally computing the left and right singular vectors
- sgesv
-
compute the solution to a real system of linear equations A * X = B,
- sgesvd
-
compute the singular value decomposition (SVD) of a real M-by-N matrix A, optionally computing the left and/or right singular vectors
- sgesvx
-
use the LU factorization to compute the solution to a real system of linear equations A * X = B,
- sgetc2
-
compute an LU factorization with complete pivoting of the n-by-n matrix A
- sgetf2
-
compute an LU factorization of a general m-by-n matrix A using partial pivoting with row interchanges
- sgetrf
-
compute an LU factorization of a general M-by-N matrix A using partial pivoting with row interchanges
- sgetri
-
compute the inverse of a matrix using the LU factorization computed by SGETRF
- sgetrs
-
solve a system of linear equations A * X = B or A' * X = B with a general N-by-N matrix A using the LU factorization computed by SGETRF
- sggbak
-
form the right or left eigenvectors of a real generalized eigenvalue problem A*x = lambda*B*x, by backward transformation on the computed eigenvectors of the balanced pair of matrices output by SGGBAL
- sggbal
-
balance a pair of general real matrices (A,B)
- sgges
-
compute for a pair of N-by-N real nonsymmetric matrices (A,B),
- sggesx
-
compute for a pair of N-by-N real nonsymmetric matrices (A,B), the generalized eigenvalues, the real Schur form (S,T), and,
- sggev
-
compute for a pair of N-by-N real nonsymmetric matrices (A,B)
- sggevx
-
compute for a pair of N-by-N real nonsymmetric matrices (A,B)
- sggglm
-
solve a general Gauss-Markov linear model (GLM) problem
- sgghrd
-
reduce a pair of real matrices (A,B) to generalized upper Hessenberg form using orthogonal transformations, where A is a general matrix and B is upper triangular
- sgglse
-
solve the linear equality-constrained least squares (LSE) problem
- sggqrf
-
compute a generalized QR factorization of an N-by-M matrix A and an N-by-P matrix B
- sggrqf
-
compute a generalized RQ factorization of an M-by-N matrix A and a P-by-N matrix B
- sggsvd
-
compute the generalized singular value decomposition (GSVD) of an M-by-N real matrix A and P-by-N real matrix B
- sggsvp
-
compute orthogonal matrices U, V and Q such that N-K-L K L U'*A*Q = K ( 0 A12 A13 ) if M-K-L >= 0
- SGIextensions
-
- SGMLS
-
class for postprocessing the output from the sgmls and
nsgmls parsers.
- SGMLS::Output
-
Stack-based Output Procedures
- SGMLS::Refs
-
Forward refeence handling
- sgtcon
-
estimate the reciprocal of the condition number of a real tridiagonal matrix A using the LU factorization as computed by SGTTRF
- sgtrfs
-
improve the computed solution to a system of linear equations when the coefficient matrix is tridiagonal, and provides error bounds and backward error estimates for the solution
- sgtsv
-
solve the equation A*X = B,
- sgtsvx
-
use the LU factorization to compute the solution to a real system of linear equations A * X = B or A**T * X = B,
- sgttrf
-
compute an LU factorization of a real tridiagonal matrix A using elimination with partial pivoting and row interchanges
- sgttrs
-
solve one of the systems of equations A*X = B or A'*X = B,
- sgtts2
-
solve one of the systems of equations A*X = B or A'*X = B,
- sg_get_cpu_percents
-
get cpu usage
- sg_get_cpu_stats
-
get cpu usage
- sg_get_cpu_stats_diff
-
get cpu usage
- sg_get_disk_io_stats
-
get disk io statistics
- sg_get_disk_io_stats_diff
-
get disk io statistics
- sg_get_fs_stats
-
get filesystem statistics
- sg_get_host_info
-
get general operating system statistics
- sg_get_load_stats
-
get system load
- sg_get_mem_stats
-
get VM statistics
- sg_get_network_iface_stats
-
get network interface statistics