Missing dependency on R >= 4.2.0 because package code uses the pipe
  placeholder syntax added in R 4.2.0.
  File(s) using such syntax:
    ‘qts-prcomp.R’
Running examples in ‘squat-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: autoplot.qtsclust
> ### Title: Plot for 'qtsclust' objects
> ### Aliases: autoplot.qtsclust
> 
> ### ** Examples
> 
> ## Don't show: 
> if (requireNamespace("ggplot2", quietly = TRUE)) (if (getRversion() >= "3.4") withAutoprint else force)({ # examplesIf
+ ## End(Don't show)
+ out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
+ ggplot2::autoplot(out)
+ ## Don't show: 
+ }) # examplesIf
> out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
Error in `check_option_compatibility()`:
! The L2 metric is neither dilation-invariant nor affine-invariant.
Backtrace:
     ▆
  1. ├─(if (getRversion() >= "3.4") withAutoprint else force)(...)
  2. │ └─base::source(...)
  3. │   ├─base::withVisible(eval(ei, envir))
  4. │   └─base::eval(ei, envir)
  5. │     └─base::eval(ei, envir)
  6. ├─squat::kmeans(vespa64$igp[1:10], n_clusters = 2)
  7. └─squat:::kmeans.qts_sample(vespa64$igp[1:10], n_clusters = 2)
  8.   └─fdacluster::fdakmeans(...)
  9.     └─fdacluster:::check_option_compatibility(...)
 10.       └─cli::cli_abort("The L2 metric is neither dilation-invariant nor affine-invariant.")
 11.         └─rlang::abort(...)
Execution halted
Examples with CPU (user + system) or elapsed time > 5s
                     user system elapsed
autoplot.prcomp_qts 5.736  0.174   8.295
append              5.347  0.083   6.847
Missing dependency on R >= 4.2.0 because package code uses the pipe
  placeholder syntax added in R 4.2.0.
  File(s) using such syntax:
    ‘qts-prcomp.R’
Running examples in ‘squat-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: autoplot.qtsclust
> ### Title: Plot for 'qtsclust' objects
> ### Aliases: autoplot.qtsclust
> 
> ### ** Examples
> 
> ## Don't show: 
> if (requireNamespace("ggplot2", quietly = TRUE)) (if (getRversion() >= "3.4") withAutoprint else force)({ # examplesIf
+ ## End(Don't show)
+ out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
+ ggplot2::autoplot(out)
+ ## Don't show: 
+ }) # examplesIf
> out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
Error in `check_option_compatibility()`:
! The L2 metric is neither dilation-invariant nor affine-invariant.
Backtrace:
     ▆
  1. ├─(if (getRversion() >= "3.4") withAutoprint else force)(...)
  2. │ └─base::source(...)
  3. │   ├─base::withVisible(eval(ei, envir))
  4. │   └─base::eval(ei, envir)
  5. │     └─base::eval(ei, envir)
  6. ├─squat::kmeans(vespa64$igp[1:10], n_clusters = 2)
  7. └─squat:::kmeans.qts_sample(vespa64$igp[1:10], n_clusters = 2)
  8.   └─fdacluster::fdakmeans(...)
  9.     └─fdacluster:::check_option_compatibility(...)
 10.       └─cli::cli_abort("The L2 metric is neither dilation-invariant nor affine-invariant.")
 11.         └─rlang::abort(...)
Execution halted
Examples with CPU (user + system) or elapsed time > 5s
                     user system elapsed
autoplot.prcomp_qts 3.825  0.313   5.318
Missing dependency on R >= 4.2.0 because package code uses the pipe
  placeholder syntax added in R 4.2.0.
  File(s) using such syntax:
    ‘qts-prcomp.R’
Running examples in ‘squat-Ex.R’ failed
The error most likely occurred in:

> ### Name: autoplot.qtsclust
> ### Title: Plot for 'qtsclust' objects
> ### Aliases: autoplot.qtsclust
> 
> ### ** Examples
> 
> ## Don't show: 
> if (requireNamespace("ggplot2", quietly = TRUE)) (if (getRversion() >= "3.4") withAutoprint else force)({ # examplesIf
+ ## End(Don't show)
+ out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
+ ggplot2::autoplot(out)
+ ## Don't show: 
+ }) # examplesIf
> out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
Error in `check_option_compatibility()`:
! The L2 metric is neither dilation-invariant nor affine-invariant.
Backtrace:
     ▆
  1. ├─(if (getRversion() >= "3.4") withAutoprint else force)(...)
  2. │ └─base::source(...)
  3. │   ├─base::withVisible(eval(ei, envir))
  4. │   └─base::eval(ei, envir)
  5. │     └─base::eval(ei, envir)
  6. ├─squat::kmeans(vespa64$igp[1:10], n_clusters = 2)
  7. └─squat:::kmeans.qts_sample(vespa64$igp[1:10], n_clusters = 2)
  8.   └─fdacluster::fdakmeans(...)
  9.     └─fdacluster:::check_option_compatibility(...)
 10.       └─cli::cli_abort("The L2 metric is neither dilation-invariant nor affine-invariant.")
 11.         └─rlang::abort(...)
Execution halted
Missing dependency on R >= 4.2.0 because package code uses the pipe
  placeholder syntax added in R 4.2.0.
  File(s) using such syntax:
    ‘qts-prcomp.R’
Running examples in ‘squat-Ex.R’ failed
The error most likely occurred in:

> ### Name: autoplot.qtsclust
> ### Title: Plot for 'qtsclust' objects
> ### Aliases: autoplot.qtsclust
> 
> ### ** Examples
> 
> ## Don't show: 
> if (requireNamespace("ggplot2", quietly = TRUE)) (if (getRversion() >= "3.4") withAutoprint else force)({ # examplesIf
+ ## End(Don't show)
+ out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
+ ggplot2::autoplot(out)
+ ## Don't show: 
+ }) # examplesIf
> out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
Error in `check_option_compatibility()`:
! The L2 metric is neither dilation-invariant nor affine-invariant.
Backtrace:
     ▆
  1. ├─(if (getRversion() >= "3.4") withAutoprint else force)(...)
  2. │ └─base::source(...)
  3. │   ├─base::withVisible(eval(ei, envir))
  4. │   └─base::eval(ei, envir)
  5. │     └─base::eval(ei, envir)
  6. ├─squat::kmeans(vespa64$igp[1:10], n_clusters = 2)
  7. └─squat:::kmeans.qts_sample(vespa64$igp[1:10], n_clusters = 2)
  8.   └─fdacluster::fdakmeans(...)
  9.     └─fdacluster:::check_option_compatibility(...)
 10.       └─cli::cli_abort("The L2 metric is neither dilation-invariant nor affine-invariant.")
 11.         └─rlang::abort(...)
Execution halted
Running examples in ‘squat-Ex.R’ failed
The error most likely occurred in:

> ### Name: autoplot.qtsclust
> ### Title: Plot for 'qtsclust' objects
> ### Aliases: autoplot.qtsclust
> 
> ### ** Examples
> 
> ## Don't show: 
> if (requireNamespace("ggplot2", quietly = TRUE)) (if (getRversion() >= "3.4") withAutoprint else force)({ # examplesIf
+ ## End(Don't show)
+ out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
+ ggplot2::autoplot(out)
+ ## Don't show: 
+ }) # examplesIf
> out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
Error in `check_option_compatibility()`:
! The L2 metric is neither dilation-invariant nor affine-invariant.
Backtrace:
     ▆
  1. ├─(if (getRversion() >= "3.4") withAutoprint else force)(...)
  2. │ └─base::source(...)
  3. │   ├─base::withVisible(eval(ei, envir))
  4. │   └─base::eval(ei, envir)
  5. │     └─base::eval(ei, envir)
  6. ├─squat::kmeans(vespa64$igp[1:10], n_clusters = 2)
  7. └─squat:::kmeans.qts_sample(vespa64$igp[1:10], n_clusters = 2)
  8.   └─fdacluster::fdakmeans(...)
  9.     └─fdacluster:::check_option_compatibility(...)
 10.       └─cli::cli_abort("The L2 metric is neither dilation-invariant nor affine-invariant.")
 11.         └─rlang::abort(...)
Execution halted
Running examples in ‘squat-Ex.R’ failed
The error most likely occurred in:

> ### Name: autoplot.qtsclust
> ### Title: Plot for 'qtsclust' objects
> ### Aliases: autoplot.qtsclust
> 
> ### ** Examples
> 
> ## Don't show: 
> if (requireNamespace("ggplot2", quietly = TRUE)) (if (getRversion() >= "3.4") withAutoprint else force)({ # examplesIf
+ ## End(Don't show)
+ out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
+ ggplot2::autoplot(out)
+ ## Don't show: 
+ }) # examplesIf
> out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
Error in `check_option_compatibility()`:
! The L2 metric is neither dilation-invariant nor affine-invariant.
Backtrace:
     ▆
  1. ├─(if (getRversion() >= "3.4") withAutoprint else force)(...)
  2. │ └─base::source(...)
  3. │   ├─base::withVisible(eval(ei, envir))
  4. │   └─base::eval(ei, envir)
  5. │     └─base::eval(ei, envir)
  6. ├─squat::kmeans(vespa64$igp[1:10], n_clusters = 2)
  7. └─squat:::kmeans.qts_sample(vespa64$igp[1:10], n_clusters = 2)
  8.   └─fdacluster::fdakmeans(...)
  9.     └─fdacluster:::check_option_compatibility(...)
 10.       └─cli::cli_abort("The L2 metric is neither dilation-invariant nor affine-invariant.")
 11.         └─rlang::abort(...)
Execution halted
Missing dependency on R >= 4.2.0 because package code uses the pipe
  placeholder syntax added in R 4.2.0.
  File(s) using such syntax:
    'qts-prcomp.R'
Running examples in 'squat-Ex.R' failed
The error most likely occurred in:

> ### Name: autoplot.qtsclust
> ### Title: Plot for 'qtsclust' objects
> ### Aliases: autoplot.qtsclust
> 
> ### ** Examples
> 
> ## Don't show: 
> if (requireNamespace("ggplot2", quietly = TRUE)) (if (getRversion() >= "3.4") withAutoprint else force)({ # examplesIf
+ ## End(Don't show)
+ out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
+ ggplot2::autoplot(out)
+ ## Don't show: 
+ }) # examplesIf
> out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
Error in `check_option_compatibility()`:
! The L2 metric is neither dilation-invariant nor affine-invariant.
Backtrace:
     ▆
  1. ├─(if (getRversion() >= "3.4") withAutoprint else force)(...)
  2. │ └─base::source(...)
  3. │   ├─base::withVisible(eval(ei, envir))
  4. │   └─base::eval(ei, envir)
  5. │     └─base::eval(ei, envir)
  6. ├─squat::kmeans(vespa64$igp[1:10], n_clusters = 2)
  7. └─squat:::kmeans.qts_sample(vespa64$igp[1:10], n_clusters = 2)
  8.   └─fdacluster::fdakmeans(...)
  9.     └─fdacluster:::check_option_compatibility(...)
 10.       └─cli::cli_abort("The L2 metric is neither dilation-invariant nor affine-invariant.")
 11.         └─rlang::abort(...)
Execution halted
Running examples in ‘squat-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: autoplot.qtsclust
> ### Title: Plot for 'qtsclust' objects
> ### Aliases: autoplot.qtsclust
> 
> ### ** Examples
> 
> ## Don't show: 
> if (requireNamespace("ggplot2", quietly = TRUE)) (if (getRversion() >= "3.4") withAutoprint else force)({ # examplesIf
+ ## End(Don't show)
+ out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
+ ggplot2::autoplot(out)
+ ## Don't show: 
+ }) # examplesIf
> out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
Error in `check_option_compatibility()`:
! The L2 metric is neither dilation-invariant nor affine-invariant.
Backtrace:
     ▆
  1. ├─(if (getRversion() >= "3.4") withAutoprint else force)(...)
  2. │ └─base::source(...)
  3. │   ├─base::withVisible(eval(ei, envir))
  4. │   └─base::eval(ei, envir)
  5. │     └─base::eval(ei, envir)
  6. ├─squat::kmeans(vespa64$igp[1:10], n_clusters = 2)
  7. └─squat:::kmeans.qts_sample(vespa64$igp[1:10], n_clusters = 2)
  8.   └─fdacluster::fdakmeans(...)
  9.     └─fdacluster:::check_option_compatibility(...)
 10.       └─cli::cli_abort("The L2 metric is neither dilation-invariant nor affine-invariant.")
 11.         └─rlang::abort(...)
Execution halted
Running examples in ‘squat-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: autoplot.qtsclust
> ### Title: Plot for 'qtsclust' objects
> ### Aliases: autoplot.qtsclust
> 
> ### ** Examples
> 
> ## Don't show: 
> if (requireNamespace("ggplot2", quietly = TRUE)) (if (getRversion() >= "3.4") withAutoprint else force)({ # examplesIf
+ ## End(Don't show)
+ out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
+ ggplot2::autoplot(out)
+ ## Don't show: 
+ }) # examplesIf
> out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
Error in `check_option_compatibility()`:
! The L2 metric is neither dilation-invariant nor affine-invariant.
Backtrace:
     ▆
  1. ├─(if (getRversion() >= "3.4") withAutoprint else force)(...)
  2. │ └─base::source(...)
  3. │   ├─base::withVisible(eval(ei, envir))
  4. │   └─base::eval(ei, envir)
  5. │     └─base::eval(ei, envir)
  6. ├─squat::kmeans(vespa64$igp[1:10], n_clusters = 2)
  7. └─squat:::kmeans.qts_sample(vespa64$igp[1:10], n_clusters = 2)
  8.   └─fdacluster::fdakmeans(...)
  9.     └─fdacluster:::check_option_compatibility(...)
 10.       └─cli::cli_abort("The L2 metric is neither dilation-invariant nor affine-invariant.")
 11.         └─rlang::abort(...)
Execution halted
installed size is 13.4Mb
  sub-directories of 1Mb or more:
    data   1.1Mb
    help   1.1Mb
    libs  10.9Mb
installed size is 13.3Mb
  sub-directories of 1Mb or more:
    data   1.1Mb
    help   1.1Mb
    libs  10.8Mb
Running examples in 'squat-Ex.R' failed
The error most likely occurred in:

> ### Name: autoplot.qtsclust
> ### Title: Plot for 'qtsclust' objects
> ### Aliases: autoplot.qtsclust
> 
> ### ** Examples
> 
> ## Don't show: 
> if (requireNamespace("ggplot2", quietly = TRUE)) (if (getRversion() >= "3.4") withAutoprint else force)({ # examplesIf
+ ## End(Don't show)
+ out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
+ ggplot2::autoplot(out)
+ ## Don't show: 
+ }) # examplesIf
> out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
Error in `check_option_compatibility()`:
! The L2 metric is neither dilation-invariant nor affine-invariant.
Backtrace:
     ▆
  1. ├─(if (getRversion() >= "3.4") withAutoprint else force)(...)
  2. │ └─base::source(...)
  3. │   ├─base::withVisible(eval(ei, envir))
  4. │   └─base::eval(ei, envir)
  5. │     └─base::eval(ei, envir)
  6. ├─squat::kmeans(vespa64$igp[1:10], n_clusters = 2)
  7. └─squat:::kmeans.qts_sample(vespa64$igp[1:10], n_clusters = 2)
  8.   └─fdacluster::fdakmeans(...)
  9.     └─fdacluster:::check_option_compatibility(...)
 10.       └─cli::cli_abort("The L2 metric is neither dilation-invariant nor affine-invariant.")
 11.         └─rlang::abort(...)
Execution halted
installed size is 13.3Mb
  sub-directories of 1Mb or more:
    data   1.1Mb
    help   1.1Mb
    libs  10.9Mb
installed size is 13.3Mb
  sub-directories of 1Mb or more:
    data   1.1Mb
    help   1.1Mb
    libs  10.8Mb
Running examples in 'squat-Ex.R' failed
The error most likely occurred in:

> ### Name: autoplot.qtsclust
> ### Title: Plot for 'qtsclust' objects
> ### Aliases: autoplot.qtsclust
> 
> ### ** Examples
> 
> ## Don't show: 
> if (requireNamespace("ggplot2", quietly = TRUE)) (if (getRversion() >= "3.4") withAutoprint else force)({ # examplesIf
+ ## End(Don't show)
+ out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
+ ggplot2::autoplot(out)
+ ## Don't show: 
+ }) # examplesIf
> out <- kmeans(vespa64$igp[1:10], n_clusters = 2)
Error in `check_option_compatibility()`:
! The L2 metric is neither dilation-invariant nor affine-invariant.
Backtrace:
     ▆
  1. ├─(if (getRversion() >= "3.4") withAutoprint else force)(...)
  2. │ └─base::source(...)
  3. │   ├─base::withVisible(eval(ei, envir))
  4. │   └─base::eval(ei, envir)
  5. │     └─base::eval(ei, envir)
  6. ├─squat::kmeans(vespa64$igp[1:10], n_clusters = 2)
  7. └─squat:::kmeans.qts_sample(vespa64$igp[1:10], n_clusters = 2)
  8.   └─fdacluster::fdakmeans(...)
  9.     └─fdacluster:::check_option_compatibility(...)
 10.       └─cli::cli_abort("The L2 metric is neither dilation-invariant nor affine-invariant.")
 11.         └─rlang::abort(...)
Execution halted