CRAN Package Check Results for Package cvxclustr

Last updated on 2014-04-23 07:54:57.

Flavor Version Tinstall Tcheck Ttotal Status Flags
r-devel-linux-x86_64-debian-clang 1.0.0 2.11 13.07 15.18 OK
r-devel-linux-x86_64-debian-gcc 1.0.0 2.24 12.94 15.18 OK
r-devel-linux-x86_64-fedora-clang 1.0.0 29.16 NOTE
r-devel-linux-x86_64-fedora-gcc 1.0.0 28.69 NOTE
r-devel-osx-x86_64-clang 1.0.0 29.10 OK
r-devel-osx-x86_64-gcc 1.0.0 ERROR
r-devel-windows-ix86+x86_64 1.0.0 9.00 30.00 39.00 OK
r-patched-linux-x86_64 1.0.0 2.19 12.90 15.08 OK
r-patched-solaris-sparc 1.0.0 181.20 OK
r-patched-solaris-x86 1.0.0 46.40 OK
r-release-linux-ix86 1.0.0 4.00 27.00 31.00 OK
r-release-linux-x86_64 1.0.0 2.07 13.27 15.34 OK
r-release-osx-x86_64-mavericks 1.0.0 WARN
r-release-windows-ix86+x86_64 1.0.0 9.00 30.00 39.00 OK
r-oldrel-windows-ix86+x86_64 1.0.0 9.00 34.00 43.00 OK

Check Details

Version: 1.0.0
Check: Rd line widths
Result: NOTE
    Rd file 'cvxclust.Rd':
     \examples lines wider than 100 characters:
     data_plot = data_plot + geom_text(data=X_data,aes(x=x,y=y,label=Name), position=position_jitter(h=0.125,w=0.125))
    
    Rd file 'cvxclust_path_admm.Rd':
     \examples lines wider than 100 characters:
     data_plot = data_plot + geom_text(data=X_data,aes(x=x,y=y,label=Name), position=position_jitter(h=0.125,w=0.125))
    
    Rd file 'cvxclust_path_ama.Rd':
     \examples lines wider than 100 characters:
     data_plot = data_plot + geom_text(data=X_data,aes(x=x,y=y,label=Name), position=position_jitter(h=0.125,w=0.125))
    
    These lines will be truncated in the PDF manual.
Flavors: r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc

Version: 1.0.0
Check: package dependencies
Result: NOTE
    Package suggested but not available for checking: ‘ggplot2’
Flavor: r-devel-osx-x86_64-gcc

Version: 1.0.0
Check: examples
Result: ERROR
    Running examples in ‘cvxclustr-Ex.R’ failed
    The error most likely occurred in:
    
    > ### Name: cvxclust
    > ### Title: Convex Clustering Path via Variable Splitting Methods
    > ### Aliases: cvxclust
    >
    > ### ** Examples
    >
    > ## Clusterpaths for Mammal Dentition
    > data(mammals)
    > X = as.matrix(mammals[,-1])
    > X = t(scale(X,center=TRUE,scale=FALSE))
    > p = ncol(X)
    >
    > ## Pick some weights and a sequence of regularization parameters.
    > k = 5
    > phi = 0.5
    > w = kernel_weights(X,phi)
    > w = knn_weights(w,k,p)
    > gamma = seq(0.0,43, length.out=100)
    >
    > ## Perform clustering
    > sol = cvxclust(X,w,gamma)
    [1] "gamma its | primal obj dual obj gap "
    [1] "---------------------------------------------------------"
    Warning in cvxclust_ama(X, Lambda, ix, M1, M2, s1, s2, w[w > 0], gam, nu, :
     The stepsize nu may be too large. Setting it to 1.999/p.
    [1] " 1 3 | 0.000000 -0.000000 0.000000"
    [1] " 2 8 | 10.890000 10.890000 0.003687"
    [1] " 3 17 | 17.910000 17.890000 0.018150"
    [1] " 4 19 | 23.000000 22.970000 0.022830"
    [1] " 5 23 | 27.160000 27.140000 0.018310"
    [1] " 6 18 | 30.790000 30.760000 0.027100"
    [1] " 7 18 | 34.040000 34.010000 0.030520"
    [1] " 8 18 | 36.940000 36.910000 0.028610"
    [1] " 9 19 | 39.530000 39.500000 0.034490"
    [1] " 10 23 | 41.820000 41.780000 0.040100"
    [1] " 11 18 | 43.860000 43.820000 0.037370"
    [1] " 12 17 | 45.710000 45.670000 0.046640"
    [1] " 13 18 | 47.380000 47.330000 0.046100"
    [1] " 14 21 | 48.860000 48.810000 0.047460"
    [1] " 15 31 | 50.170000 50.120000 0.049990"
    [1] " 16 27 | 51.300000 51.260000 0.046780"
    [1] " 17 22 | 52.330000 52.280000 0.046340"
    [1] " 18 20 | 53.290000 53.240000 0.048180"
    [1] " 19 15 | 54.220000 54.180000 0.049330"
    [1] " 20 15 | 55.130000 55.080000 0.052420"
    [1] " 21 15 | 56.010000 55.950000 0.055140"
    [1] " 22 15 | 56.860000 56.800000 0.057600"
    [1] " 23 16 | 57.680000 57.620000 0.055580"
    [1] " 24 16 | 58.470000 58.410000 0.057500"
    [1] " 25 16 | 59.240000 59.180000 0.059920"
    [1] " 26 17 | 59.970000 59.920000 0.057290"
    [1] " 27 17 | 60.680000 60.630000 0.059360"
    [1] " 28 17 | 61.370000 61.310000 0.061790"
    [1] " 29 19 | 62.020000 61.960000 0.061890"
    [1] " 30 20 | 62.650000 62.590000 0.057690"
    [1] " 31 20 | 63.250000 63.190000 0.061080"
    [1] " 32 21 | 63.820000 63.770000 0.056800"
    [1] " 33 17 | 64.380000 64.310000 0.061360"
    [1] " 34 15 | 64.900000 64.840000 0.056730"
    [1] " 35 15 | 65.420000 65.360000 0.059370"
    [1] " 36 15 | 65.930000 65.870000 0.060850"
    [1] " 37 15 | 66.430000 66.370000 0.062310"
    [1] " 38 15 | 66.920000 66.860000 0.063770"
    [1] " 39 15 | 67.400000 67.330000 0.065230"
    [1] " 40 15 | 67.870000 67.800000 0.066820"
    [1] " 41 15 | 68.330000 68.260000 0.068710"
    [1] " 42 16 | 68.760000 68.700000 0.057030"
    [1] " 43 16 | 69.200000 69.140000 0.058250"
    [1] " 44 16 | 69.630000 69.570000 0.059820"
    [1] " 45 16 | 70.050000 69.980000 0.061520"
    [1] " 46 16 | 70.450000 70.390000 0.063340"
    [1] " 47 16 | 70.850000 70.790000 0.065280"
    [1] " 48 16 | 71.240000 71.180000 0.068480"
    [1] " 49 16 | 71.630000 71.550000 0.072120"
    [1] " 50 17 | 71.990000 71.920000 0.063870"
    [1] " 51 17 | 72.350000 72.280000 0.067640"
    [1] " 52 17 | 72.700000 72.630000 0.072770"
    [1] " 53 19 | 73.040000 72.970000 0.073250"
    [1] " 54 20 | 73.370000 73.300000 0.071580"
    [1] " 55 22 | 73.690000 73.620000 0.073460"
    [1] " 56 19 | 73.990000 73.930000 0.059450"
    [1] " 57 16 | 74.300000 74.230000 0.066590"
    [1] " 58 16 | 74.590000 74.530000 0.067910"
    [1] " 59 16 | 74.890000 74.820000 0.069110"
    [1] " 60 16 | 75.170000 75.100000 0.070250"
    [1] " 61 16 | 75.450000 75.370000 0.071390"
    [1] " 62 16 | 75.710000 75.640000 0.072530"
    [1] " 63 16 | 75.980000 75.900000 0.073670"
    [1] " 64 16 | 76.230000 76.160000 0.074800"
    [1] " 65 16 | 76.480000 76.410000 0.075940"
    [1] " 66 16 | 76.720000 76.650000 0.077080"
    [1] " 67 17 | 76.940000 76.880000 0.058620"
    [1] " 68 17 | 77.170000 77.110000 0.059730"
    [1] " 69 17 | 77.390000 77.330000 0.060560"
    [1] " 70 17 | 77.600000 77.540000 0.061440"
    [1] " 71 17 | 77.810000 77.740000 0.062320"
    [1] " 72 17 | 78.000000 77.940000 0.063190"
    [1] " 73 17 | 78.200000 78.130000 0.064070"
    [1] " 74 17 | 78.380000 78.320000 0.064940"
    [1] " 75 17 | 78.560000 78.500000 0.065820"
    [1] " 76 17 | 78.730000 78.670000 0.066700"
    [1] " 77 17 | 78.900000 78.830000 0.067570"
    [1] " 78 17 | 79.050000 78.990000 0.068450"
    [1] " 79 17 | 79.210000 79.140000 0.069320"
    [1] " 80 17 | 79.350000 79.280000 0.070200"
    [1] " 81 17 | 79.490000 79.410000 0.071430"
    [1] " 82 17 | 79.620000 79.540000 0.072930"
    [1] " 83 17 | 79.740000 79.660000 0.074440"
    [1] " 84 17 | 79.860000 79.780000 0.075970"
    [1] " 85 17 | 79.960000 79.890000 0.077520"
    [1] " 86 17 | 80.070000 79.990000 0.079080"
    [1] " 87 17 | 80.160000 80.080000 0.080660"
    [1] " 88 18 | 80.250000 80.170000 0.076960"
    [1] " 89 18 | 80.330000 80.250000 0.078670"
    [1] " 90 19 | 80.390000 80.320000 0.070010"
    [1] " 91 19 | 80.460000 80.390000 0.073070"
    [1] " 92 19 | 80.520000 80.450000 0.076160"
    [1] " 93 19 | 80.580000 80.500000 0.080840"
    [1] " 94 20 | 80.610000 80.540000 0.066620"
    [1] " 95 20 | 80.660000 80.580000 0.075560"
    [1] " 96 21 | 80.670000 80.610000 0.061950"
    [1] " 97 22 | 80.700000 80.640000 0.060810"
    [1] " 98 23 | 80.730000 80.650000 0.075140"
    [1] " 99 26 | 80.740000 80.660000 0.073740"
    [1] " 100 29 | 80.740000 80.670000 0.070980"
    >
    > ## Plot the cluster path
    > library(ggplot2)
    Error in library(ggplot2) : there is no package called ‘ggplot2’
    Execution halted
Flavor: r-devel-osx-x86_64-gcc

Version: 1.0.0
Check: PDF version of manual
Result: WARNING
    LaTeX errors when creating PDF version.
    This typically indicates Rd problems.
    LaTeX errors found:
    ! LaTeX Error: File `upquote.sty' not found.
    
    Type X to quit or <RETURN> to proceed,
    or enter new name. (Default extension: sty)
    
    62156a7/Rd2.tex:8: ==> Fatal error occurred, no output PDF file produced!
Flavor: r-release-osx-x86_64-mavericks