CRAN Package Check Results for Package ROI.plugin.symphony

Last updated on 2017-11-23 11:52:48 CET.

Flavor Version Tinstall Tcheck Ttotal Status Flags
r-devel-linux-x86_64-debian-clang 0.2-5 1.02 28.48 29.50 OK
r-devel-linux-x86_64-debian-gcc 0.2-5 1.04 42.52 43.56 OK
r-devel-linux-x86_64-fedora-clang 0.2-5 33.82 ERROR
r-devel-linux-x86_64-fedora-gcc 0.2-5 32.67 ERROR
r-devel-windows-ix86+x86_64 0.2-5 4.00 52.00 56.00 OK
r-patched-linux-x86_64 0.2-5 1.74 49.03 50.76 OK
r-release-linux-x86_64 0.2-5 1.13 18.80 19.93 OK
r-release-windows-ix86+x86_64 0.2-5 3.00 39.00 42.00 OK
r-release-osx-x86_64 0.2-5 ERROR
r-oldrel-windows-ix86+x86_64 0.2-5 3.00 34.00 37.00 OK
r-oldrel-osx-x86_64 0.2-5 ERROR

Check Details

Version: 0.2-5
Check: examples
Result: ERROR
    Running examples in ‘ROI.plugin.symphony-Ex.R’ failed
    The error most likely occurred in:
    
    > ### Name: Example-1
    > ### Title: Linear Problem 1
    >
    > ### ** Examples
    >
    >
    > require("ROI")
    Loading required package: ROI
    ROI.plugin.symphony: R Optimization Infrastructure
    Registered solver plugins: nlminb, symphony.
    Default solver: auto.
    > mat <- matrix(c(3, 4, 2,
    + 2, 1, 2,
    + 1, 3, 2), nrow=3, byrow=TRUE)
    > x <- OP(objective = c(2, 4, 3),
    + constraints = L_constraint(L = mat,
    + dir = c("<=", "<=", "<="),
    + rhs = c(60, 40, 80)),
    + maximum = TRUE)
    >
    >
    > opt <- ROI_solve(x, solver = "symphony")
    Error in make_OP_solution(solution = solution, objval = optimum, status = status, :
     unknown solver status code. Please contact the ROI.plugin.symphony maintainer.
    Calls: ROI_solve ... ROI_plugin_canonicalize_solution -> make_OP_solution
    Execution halted
Flavors: r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc

Version: 0.2-5
Check: package dependencies
Result: ERROR
    Package required but not available: ‘Rsymphony’
    
    See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
    manual.
Flavors: r-release-osx-x86_64, r-oldrel-osx-x86_64