Module SSVDC in NMS

• NMS Information

• Components
  • Documentation from ITL
  • Fullsource from ITL
  • Sample from ITL
  • Source from ITL

SSVDC

 
Computes the singular value decomposition of a real n-by-p matrix X, dimensioned
X(LDX,P). Has options to allow computation of only the singular values, or
singular values and associated decomposition matrices.
 
Classes  :  D6 . Singular value decomposition (SVD)
 
Type     : Fortran software in NMS collection.
Access   : Public domain. Portable.
Precision: Single.
 
Usage    : CALL SSVDC(X,LDX,N,P,S,E,U,LDU,V,LDV,WORK,JOB,INFO)
 
Details  : Documentation Fullsource Sample Source
Sites    : (1) ITL
 

Implementation of SSVDC from NMS on ITL

 
ITL:       Unix Workstation Network, National Institute of Standards and
           Technology (NIST), Gaithersburg, MD. Available to NIST staff.
 
Precision: Single. (Double: DSVDC)