SCM

SCM Repository

[matrix] Diff of /pkg/R/sparseMatrix.R
ViewVC logotype

Diff of /pkg/R/sparseMatrix.R

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 2042, Tue Aug 7 15:24:00 2007 UTC revision 2043, Sat Aug 11 03:18:26 2007 UTC
# Line 471  Line 471 
471  lm.fit.sparse <-  lm.fit.sparse <-
472  function(x, y, offset = NULL, method = c("qr", "cholesky"),  function(x, y, offset = NULL, method = c("qr", "cholesky"),
473           tol = 1e-7, singular.ok = TRUE, transpose = FALSE, ...)           tol = 1e-7, singular.ok = TRUE, transpose = FALSE, ...)
474  ### Fit a linear model using a sparse QR or a sparse Cholesky factorization  ### Fit a linear model, __ given __ a sparse model matrix 'x'
475    ### using a sparse QR or a sparse Cholesky factorization
476  {  {
477      stopifnot(is(x, "dsparseMatrix"))      stopifnot(is(x, "dsparseMatrix"))
478  ##     if(!is(x, "dsparseMatrix"))  ##     if(!is(x, "dsparseMatrix"))

Legend:
Removed from v.2042  
changed lines
  Added in v.2043

root@r-forge.r-project.org
ViewVC Help
Powered by ViewVC 1.0.0  
Thanks to:
Vienna University of Economics and Business Powered By FusionForge