CRAN Package Check Results for Package svd

Last updated on 2019-03-14 00:46:59 CET.

Flavor Version Tinstall Tcheck Ttotal Status Flags
r-devel-linux-x86_64-debian-clang 0.4.2 11.55 24.93 36.48 WARN
r-devel-linux-x86_64-debian-gcc 0.4.2 8.86 20.23 29.09 OK
r-devel-linux-x86_64-fedora-clang 0.4.2 45.60 WARN
r-devel-linux-x86_64-fedora-gcc 0.4.2 43.35 OK
r-devel-windows-ix86+x86_64 0.4.2 57.00 78.00 135.00 OK
r-patched-linux-x86_64 0.4.2 9.13 23.39 32.52 OK
r-patched-solaris-x86 0.4.2 70.40 ERROR
r-release-linux-x86_64 OK
r-release-windows-ix86+x86_64 0.4.2 54.00 75.00 129.00 OK
r-release-osx-x86_64 0.4.2 WARN
r-oldrel-windows-ix86+x86_64 0.4.2 52.00 58.00 110.00 OK
r-oldrel-osx-x86_64 0.4.2 OK

Additional issues

valgrind

Check Details

Version: 0.4.2
Check: whether package can be installed
Result: WARN
    Found the following significant warnings:
     trlan/trlcore.c:983:15: warning: comparison of array 'info->oldcpf' not equal to a null pointer is always true [-Wtautological-pointer-compare]
     trlan/trlcore.c:1642:9: warning: using floating point absolute value function 'fabs' when argument is of integer type [-Wabsolute-value]
     trlan/trlcore.c:1642:20: warning: using floating point absolute value function 'fabs' when argument is of integer type [-Wabsolute-value]
     trlan/trlaux.c:28:13: warning: comparison of array 'info->log_file' not equal to a null pointer is always true [-Wtautological-pointer-compare]
     trlan/trlaux.c:41:13: warning: comparison of array 'info->log_file' not equal to a null pointer is always true [-Wtautological-pointer-compare]
     trlan/trlaux.c:62:13: warning: comparison of array 'info->cpfile' not equal to a null pointer is always true [-Wtautological-pointer-compare]
     trlan/trlan.c:171:20: warning: comparison of array 'info->oldcpf' equal to a null pointer is always false [-Wtautological-pointer-compare]
     trlan/ztrlcore.c:1418:12: warning: comparison of array 'info->oldcpf' not equal to a null pointer is always true [-Wtautological-pointer-compare]
Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-fedora-clang, r-release-osx-x86_64

Version: 0.4.2
Check: examples
Result: ERROR
    Running examples in ‘svd-Ex.R’ failed
    The error most likely occurred in:
    
    > ### Name: extmat
    > ### Title: External matrices operations.
    > ### Aliases: is.extmat extmat.ncol extmat.nrow extmat ematmul
    >
    > ### ** Examples
    >
    > ## Not run:
    > ##D library(Matrix)
    > ##D f <- function(v) as.numeric(A %*% v) # Convert Matrix object back to vector
    > ##D tf <- function(v) as.numeric(tA %*% v) # Convert Matrix object back to vector
    > ##D
    > ##D e <- new.env()
    > ##D assign("A", USCounties, e)
    > ##D assign("tA", t(USCounties), e)
    > ##D environment(f) <- e
    > ##D environment(tf) <- e
    > ##D
    > ##D m <-extmat(f, tf, nrow(USCounties), ncol(USCounties))
    > ##D system.time(v1 <- propack.svd(m, neig = 10))
    > ##D # user system elapsed
    > ##D # 0.252 0.007 0.259
    > ##D system.time(v2 <- propack.svd(as.matrix(USCounties), neig = 10))
    > ##D # user system elapsed
    > ##D # 8.563 0.027 8.590
    > ## End(Not run)
    >
    > # The largest eigenvalue and the corresponding eigenvector of a Hilbert matrix
    > h <- outer(1:5000, 1:5000, function(i, j) 1 / (i + j - 1))
    > v1 <- trlan.eigen(h, neig = 1)
    > # Same, but using complex numbers
    > v2 <- ztrlan.eigen(h, neig = 1)
    
     *** caught segfault ***
    address 1f0, cause 'memory not mapped'
    
    Traceback:
     1: ztrlan.eigen(h, neig = 1)
    An irrecoverable exception occurred. R is aborting now ...
Flavor: r-patched-solaris-x86