Last updated on 2016-12-28 23:47:05.
| Flavor | Version | Tinstall | Tcheck | Ttotal | Status | Flags |
|---|---|---|---|---|---|---|
| r-devel-linux-x86_64-debian-clang | 1.1 | 0.99 | 37.97 | 38.96 | NOTE | |
| r-devel-linux-x86_64-debian-gcc | 1.1 | 1.08 | 36.83 | 37.91 | NOTE | |
| r-devel-linux-x86_64-fedora-clang | 1.1 | 46.60 | NOTE | --no-stop-on-test-error | ||
| r-devel-linux-x86_64-fedora-gcc | 1.1 | 41.58 | NOTE | --no-stop-on-test-error | ||
| r-devel-macos-x86_64-clang | 1.1 | 32.98 | NOTE | --no-stop-on-test-error | ||
| r-devel-windows-ix86+x86_64 | 1.1 | 9.00 | 58.00 | 67.00 | NOTE | |
| r-patched-linux-x86_64 | 1.1 | 0.84 | 33.15 | 33.98 | NOTE | |
| r-patched-solaris-sparc | 1.1 | 262.20 | NOTE | |||
| r-patched-solaris-x86 | 1.1 | 58.00 | NOTE | |||
| r-release-linux-x86_64 | 1.1 | 0.79 | 33.60 | 34.39 | NOTE | |
| r-release-osx-x86_64-mavericks | 1.1 | ERROR | ||||
| r-release-windows-ix86+x86_64 | 1.1 | 5.00 | 41.00 | 46.00 | NOTE | |
| r-oldrel-windows-ix86+x86_64 | 1.1 | 3.00 | 51.00 | 54.00 | OK |
Version: 1.1
Check: R code for possible problems
Result: NOTE
check.convergence: no visible binding for global variable ‘dnorm’
check.convergence: no visible binding for global variable ‘pnorm’
check.convergence: no visible binding for global variable ‘plot’
check.convergence: no visible global function definition for ‘mtext’
investigate: no visible global function definition for ‘graphics.off’
investigate : plotright: no visible global function definition for
‘plot.new’
investigate : plotright: no visible global function definition for
‘plot.window’
investigate : plotright: no visible global function definition for
‘box’
investigate : plotright: no visible global function definition for
‘text’
investigate : OnOK: no visible global function definition for
‘graphics.off’
investigate : OnOK : pnotasgen: no visible global function definition
for ‘runif’
investigate : OnOK : lnotpgen: no visible global function definition
for ‘rnorm’
investigate : OnOK : pnotrgen: no visible global function definition
for ‘rbinom’
investigate : OnOK: no visible global function definition for ‘dev.new’
investigate : OnOK: no visible global function definition for ‘legend’
investigate : OnOK : asnotrgen: no visible global function definition
for ‘runif’
investigate : OnOK : rnotasgen: no visible global function definition
for ‘rnorm’
investigate : OnOK: no visible global function definition for ‘points’
investigate : OnOK : gen6.1: no visible global function definition for
‘runif’
investigate : OnOK : gen6.2: no visible global function definition for
‘runif’
investigate : OnOK: no visible binding for global variable ‘dunif’
investigate : OnOK: no visible binding for global variable ‘punif’
investigate : OnOK : moyrand: no visible global function definition for
‘rnorm’
investigate : OnOK : myrbinom: no visible global function definition
for ‘rbinom’
investigate : OnOK: no visible binding for global variable ‘plot’
investigate : OnOK: no visible binding for global variable ‘points’
investigate : OnOK: no visible global function definition for ‘text’
investigate : OnOK: no visible global function definition for
‘plot.new’
investigate : OnOK: no visible global function definition for ‘title’
investigate : OnOK: no visible global function definition for
‘dev.prev’
investigate : OnOK : rand1: no visible global function definition for
‘rchisq’
investigate : OnOK: no visible binding for global variable ‘dnorm’
investigate : OnOK: no visible binding for global variable ‘pnorm’
investigate : OnOK: no visible global function definition for ‘dev.off’
law.plot2d: no visible binding for global variable ‘dnorm’
law.plot2d: no visible binding for global variable ‘pnorm’
law.plot2d : <anonymous>: no visible global function definition for
‘curve’
law.plot2d : <anonymous>: no visible global function definition for
‘par’
law.plot2d : <anonymous>: no visible global function definition for
‘hist’
law.plot2d : <anonymous>: no visible global function definition for
‘plot.ecdf’
law.plot2d : <anonymous>: no visible global function definition for
‘ecdf’
law.plot3d : Fhat: no visible global function definition for ‘ecdf’
p.as.plot : plotleft: no visible global function definition for
‘plot.new’
p.as.plot : plotleft: no visible global function definition for
‘plot.window’
p.as.plot : plotleft: no visible global function definition for ‘axis’
p.as.plot : plotleft: no visible global function definition for ‘box’
p.as.plot : plotleft: no visible global function definition for ‘rect’
p.as.plot : plotleft: no visible binding for global variable ‘points’
p.as.plot : plotleft: no visible global function definition for
‘points’
p.as.plot : plotleft: no visible global function definition for ‘title’
p.as.plot : plotleft: no visible global function definition for
‘abline’
p.as.plot : plotleft: no visible global function definition for ‘mtext’
p.as.plot : plotright: no visible global function definition for
‘plot.new’
p.as.plot : plotright: no visible global function definition for
‘plot.window’
p.as.plot : plotright: no visible global function definition for ‘axis’
p.as.plot : plotright: no visible global function definition for ‘box’
p.as.plot : plotright: no visible binding for global variable ‘points’
p.as.plot : plotright: no visible global function definition for ‘text’
p.as.plot : plotright: no visible global function definition for
‘title’
p.as.plot : plotright: no visible global function definition for
‘mtext’
visualize.crit: no visible binding for global variable ‘plot’
visualize.sp: no visible binding for global variable ‘plot’
visualize.sp: no visible global function definition for ‘mtext’
visualize.sp: no visible binding for global variable ‘points’
visualize.sp: no visible global function definition for ‘abline’
Undefined global functions or variables:
abline axis box curve dev.new dev.off dev.prev dnorm dunif ecdf
graphics.off hist legend mtext par plot plot.ecdf plot.new
plot.window pnorm points punif rbinom rchisq rect rnorm runif text
title
Consider adding
importFrom("grDevices", "dev.new", "dev.off", "dev.prev",
"graphics.off")
importFrom("graphics", "abline", "axis", "box", "curve", "hist",
"legend", "mtext", "par", "plot", "plot.new", "plot.window",
"points", "rect", "text", "title")
importFrom("stats", "dnorm", "dunif", "ecdf", "plot.ecdf", "pnorm",
"punif", "rbinom", "rchisq", "rnorm", "runif")
to your NAMESPACE file.
Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-patched-linux-x86_64, r-patched-solaris-sparc, r-patched-solaris-x86, r-release-linux-x86_64
Version: 1.1
Flags: --no-stop-on-test-error
Check: R code for possible problems
Result: NOTE
check.convergence: no visible binding for global variable ‘dnorm’
check.convergence: no visible binding for global variable ‘pnorm’
check.convergence: no visible binding for global variable ‘plot’
check.convergence: no visible global function definition for ‘mtext’
investigate: no visible global function definition for ‘graphics.off’
investigate : plotright: no visible global function definition for
‘plot.new’
investigate : plotright: no visible global function definition for
‘plot.window’
investigate : plotright: no visible global function definition for
‘box’
investigate : plotright: no visible global function definition for
‘text’
investigate : OnOK: no visible global function definition for
‘graphics.off’
investigate : OnOK : pnotasgen: no visible global function definition
for ‘runif’
investigate : OnOK : lnotpgen: no visible global function definition
for ‘rnorm’
investigate : OnOK : pnotrgen: no visible global function definition
for ‘rbinom’
investigate : OnOK: no visible global function definition for ‘dev.new’
investigate : OnOK: no visible global function definition for ‘legend’
investigate : OnOK : asnotrgen: no visible global function definition
for ‘runif’
investigate : OnOK : rnotasgen: no visible global function definition
for ‘rnorm’
investigate : OnOK: no visible global function definition for ‘points’
investigate : OnOK : gen6.1: no visible global function definition for
‘runif’
investigate : OnOK : gen6.2: no visible global function definition for
‘runif’
investigate : OnOK: no visible binding for global variable ‘dunif’
investigate : OnOK: no visible binding for global variable ‘punif’
investigate : OnOK : moyrand: no visible global function definition for
‘rnorm’
investigate : OnOK : myrbinom: no visible global function definition
for ‘rbinom’
investigate : OnOK: no visible binding for global variable ‘plot’
investigate : OnOK: no visible binding for global variable ‘points’
investigate : OnOK: no visible global function definition for ‘text’
investigate : OnOK: no visible global function definition for
‘plot.new’
investigate : OnOK: no visible global function definition for ‘title’
investigate : OnOK: no visible global function definition for
‘dev.prev’
investigate : OnOK : rand1: no visible global function definition for
‘rchisq’
investigate : OnOK: no visible binding for global variable ‘dnorm’
investigate : OnOK: no visible binding for global variable ‘pnorm’
investigate : OnOK: no visible global function definition for ‘dev.off’
law.plot2d: no visible binding for global variable ‘dnorm’
law.plot2d: no visible binding for global variable ‘pnorm’
law.plot2d : <anonymous>: no visible global function definition for
‘curve’
law.plot2d : <anonymous>: no visible global function definition for
‘par’
law.plot2d : <anonymous>: no visible global function definition for
‘hist’
law.plot2d : <anonymous>: no visible global function definition for
‘plot.ecdf’
law.plot2d : <anonymous>: no visible global function definition for
‘ecdf’
law.plot3d : Fhat: no visible global function definition for ‘ecdf’
p.as.plot : plotleft: no visible global function definition for
‘plot.new’
p.as.plot : plotleft: no visible global function definition for
‘plot.window’
p.as.plot : plotleft: no visible global function definition for ‘axis’
p.as.plot : plotleft: no visible global function definition for ‘box’
p.as.plot : plotleft: no visible global function definition for ‘rect’
p.as.plot : plotleft: no visible binding for global variable ‘points’
p.as.plot : plotleft: no visible global function definition for
‘points’
p.as.plot : plotleft: no visible global function definition for ‘title’
p.as.plot : plotleft: no visible global function definition for
‘abline’
p.as.plot : plotleft: no visible global function definition for ‘mtext’
p.as.plot : plotright: no visible global function definition for
‘plot.new’
p.as.plot : plotright: no visible global function definition for
‘plot.window’
p.as.plot : plotright: no visible global function definition for ‘axis’
p.as.plot : plotright: no visible global function definition for ‘box’
p.as.plot : plotright: no visible binding for global variable ‘points’
p.as.plot : plotright: no visible global function definition for ‘text’
p.as.plot : plotright: no visible global function definition for
‘title’
p.as.plot : plotright: no visible global function definition for
‘mtext’
visualize.crit: no visible binding for global variable ‘plot’
visualize.sp: no visible binding for global variable ‘plot’
visualize.sp: no visible global function definition for ‘mtext’
visualize.sp: no visible binding for global variable ‘points’
visualize.sp: no visible global function definition for ‘abline’
Undefined global functions or variables:
abline axis box curve dev.new dev.off dev.prev dnorm dunif ecdf
graphics.off hist legend mtext par plot plot.ecdf plot.new
plot.window pnorm points punif rbinom rchisq rect rnorm runif text
title
Consider adding
importFrom("grDevices", "dev.new", "dev.off", "dev.prev",
"graphics.off")
importFrom("graphics", "abline", "axis", "box", "curve", "hist",
"legend", "mtext", "par", "plot", "plot.new", "plot.window",
"points", "rect", "text", "title")
importFrom("stats", "dnorm", "dunif", "ecdf", "plot.ecdf", "pnorm",
"punif", "rbinom", "rchisq", "rnorm", "runif")
to your NAMESPACE file.
Flavors: r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc, r-devel-macos-x86_64-clang
Version: 1.1
Check: R code for possible problems
Result: NOTE
check.convergence: no visible binding for global variable 'dnorm'
check.convergence: no visible binding for global variable 'pnorm'
check.convergence: no visible binding for global variable 'plot'
check.convergence: no visible global function definition for 'mtext'
investigate: no visible global function definition for 'graphics.off'
investigate : plotright: no visible global function definition for
'plot.new'
investigate : plotright: no visible global function definition for
'plot.window'
investigate : plotright: no visible global function definition for
'box'
investigate : plotright: no visible global function definition for
'text'
investigate : OnOK: no visible global function definition for
'graphics.off'
investigate : OnOK : pnotasgen: no visible global function definition
for 'runif'
investigate : OnOK : lnotpgen: no visible global function definition
for 'rnorm'
investigate : OnOK : pnotrgen: no visible global function definition
for 'rbinom'
investigate : OnOK: no visible global function definition for 'dev.new'
investigate : OnOK: no visible global function definition for 'legend'
investigate : OnOK : asnotrgen: no visible global function definition
for 'runif'
investigate : OnOK : rnotasgen: no visible global function definition
for 'rnorm'
investigate : OnOK: no visible global function definition for 'points'
investigate : OnOK : gen6.1: no visible global function definition for
'runif'
investigate : OnOK : gen6.2: no visible global function definition for
'runif'
investigate : OnOK: no visible binding for global variable 'dunif'
investigate : OnOK: no visible binding for global variable 'punif'
investigate : OnOK : moyrand: no visible global function definition for
'rnorm'
investigate : OnOK : myrbinom: no visible global function definition
for 'rbinom'
investigate : OnOK: no visible binding for global variable 'plot'
investigate : OnOK: no visible binding for global variable 'points'
investigate : OnOK: no visible global function definition for 'text'
investigate : OnOK: no visible global function definition for
'plot.new'
investigate : OnOK: no visible global function definition for 'title'
investigate : OnOK: no visible global function definition for
'bringToTop'
investigate : OnOK: no visible global function definition for
'dev.prev'
investigate : OnOK : rand1: no visible global function definition for
'rchisq'
investigate : OnOK: no visible binding for global variable 'dnorm'
investigate : OnOK: no visible binding for global variable 'pnorm'
investigate : OnOK: no visible global function definition for 'dev.off'
law.plot2d: no visible binding for global variable 'dnorm'
law.plot2d: no visible binding for global variable 'pnorm'
law.plot2d : <anonymous>: no visible global function definition for
'curve'
law.plot2d : <anonymous>: no visible global function definition for
'par'
law.plot2d : <anonymous>: no visible global function definition for
'hist'
law.plot2d : <anonymous>: no visible global function definition for
'plot.ecdf'
law.plot2d : <anonymous>: no visible global function definition for
'ecdf'
law.plot3d : Fhat: no visible global function definition for 'ecdf'
p.as.plot : plotleft: no visible global function definition for
'plot.new'
p.as.plot : plotleft: no visible global function definition for
'plot.window'
p.as.plot : plotleft: no visible global function definition for 'axis'
p.as.plot : plotleft: no visible global function definition for 'box'
p.as.plot : plotleft: no visible global function definition for 'rect'
p.as.plot : plotleft: no visible binding for global variable 'points'
p.as.plot : plotleft: no visible global function definition for
'points'
p.as.plot : plotleft: no visible global function definition for 'title'
p.as.plot : plotleft: no visible global function definition for
'abline'
p.as.plot : plotleft: no visible global function definition for 'mtext'
p.as.plot : plotright: no visible global function definition for
'plot.new'
p.as.plot : plotright: no visible global function definition for
'plot.window'
p.as.plot : plotright: no visible global function definition for 'axis'
p.as.plot : plotright: no visible global function definition for 'box'
p.as.plot : plotright: no visible binding for global variable 'points'
p.as.plot : plotright: no visible global function definition for 'text'
p.as.plot : plotright: no visible global function definition for
'title'
p.as.plot : plotright: no visible global function definition for
'mtext'
visualize.crit: no visible binding for global variable 'plot'
visualize.sp: no visible binding for global variable 'plot'
visualize.sp: no visible global function definition for 'mtext'
visualize.sp: no visible binding for global variable 'points'
visualize.sp: no visible global function definition for 'abline'
Undefined global functions or variables:
abline axis box bringToTop curve dev.new dev.off dev.prev dnorm dunif
ecdf graphics.off hist legend mtext par plot plot.ecdf plot.new
plot.window pnorm points punif rbinom rchisq rect rnorm runif text
title
Consider adding
importFrom("grDevices", "bringToTop", "dev.new", "dev.off", "dev.prev",
"graphics.off")
importFrom("graphics", "abline", "axis", "box", "curve", "hist",
"legend", "mtext", "par", "plot", "plot.new", "plot.window",
"points", "rect", "text", "title")
importFrom("stats", "dnorm", "dunif", "ecdf", "plot.ecdf", "pnorm",
"punif", "rbinom", "rchisq", "rnorm", "runif")
to your NAMESPACE file.
Flavors: r-devel-windows-ix86+x86_64, r-release-windows-ix86+x86_64
Version: 1.1
Check: dependencies in R code
Result: NOTE
Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 key
Flavor: r-release-osx-x86_64-mavericks
Version: 1.1
Check: S3 generic/method consistency
Result: WARN
Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 key
See section ‘Generic functions and methods’ in the ‘Writing R
Extensions’ manual.
Flavor: r-release-osx-x86_64-mavericks
Version: 1.1
Check: replacement functions
Result: WARN
Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 key
The argument of a replacement function which corresponds to the right
hand side must be named ‘value’.
Flavor: r-release-osx-x86_64-mavericks
Version: 1.1
Check: foreign function calls
Result: NOTE
Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 key
See chapter ‘System and foreign language interfaces’ in the ‘Writing R
Extensions’ manual.
Flavor: r-release-osx-x86_64-mavericks
Version: 1.1
Check: R code for possible problems
Result: NOTE
Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keycheck.convergence: no visible binding for global variable ‘dnorm’
check.convergence: no visible binding for global variable ‘pnorm’
check.convergence: no visible binding for global variable ‘plot’
check.convergence: no visible global function definition for ‘mtext’
investigate: no visible global function definition for ‘graphics.off’
investigate : plotright: no visible global function definition for
‘plot.new’
investigate : plotright: no visible global function definition for
‘plot.window’
investigate : plotright: no visible global function definition for
‘box’
investigate : plotright: no visible global function definition for
‘text’
investigate : OnOK: no visible global function definition for
‘graphics.off’
investigate : OnOK : pnotasgen: no visible global function definition
for ‘runif’
investigate : OnOK : lnotpgen: no visible global function definition
for ‘rnorm’
investigate : OnOK : pnotrgen: no visible global function definition
for ‘rbinom’
investigate : OnOK: no visible global function definition for ‘dev.new’
investigate : OnOK: no visible global function definition for ‘legend’
investigate : OnOK : asnotrgen: no visible global function definition
for ‘runif’
investigate : OnOK : rnotasgen: no visible global function definition
for ‘rnorm’
investigate : OnOK: no visible global function definition for ‘points’
investigate : OnOK : gen6.1: no visible global function definition for
‘runif’
investigate : OnOK : gen6.2: no visible global function definition for
‘runif’
investigate : OnOK: no visible binding for global variable ‘dunif’
investigate : OnOK: no visible binding for global variable ‘punif’
investigate : OnOK : moyrand: no visible global function definition for
‘rnorm’
investigate : OnOK : myrbinom: no visible global function definition
for ‘rbinom’
investigate : OnOK: no visible binding for global variable ‘plot’
investigate : OnOK: no visible binding for global variable ‘points’
investigate : OnOK: no visible global function definition for ‘text’
investigate : OnOK: no visible global function definition for
‘plot.new’
investigate : OnOK: no visible global function definition for ‘title’
investigate : OnOK: no visible global function definition for
‘dev.prev’
investigate : OnOK : rand1: no visible global function definition for
‘rchisq’
investigate : OnOK: no visible binding for global variable ‘dnorm’
investigate : OnOK: no visible binding for global variable ‘pnorm’
investigate : OnOK: no visible global function definition for ‘dev.off’
law.plot2d: no visible binding for global variable ‘dnorm’
law.plot2d: no visible binding for global variable ‘pnorm’
law.plot2d : <anonymous>: no visible global function definition for
‘curve’
law.plot2d : <anonymous>: no visible global function definition for
‘par’
law.plot2d : <anonymous>: no visible global function definition for
‘hist’
law.plot2d : <anonymous>: no visible global function definition for
‘plot.ecdf’
law.plot2d : <anonymous>: no visible global function definition for
‘ecdf’
law.plot3d : Fhat: no visible global function definition for ‘ecdf’
p.as.plot : plotleft: no visible global function definition for
‘plot.new’
p.as.plot : plotleft: no visible global function definition for
‘plot.window’
p.as.plot : plotleft: no visible global function definition for ‘axis’
p.as.plot : plotleft: no visible global function definition for ‘box’
p.as.plot : plotleft: no visible global function definition for ‘rect’
p.as.plot : plotleft: no visible binding for global variable ‘points’
p.as.plot : plotleft: no visible global function definition for
‘points’
p.as.plot : plotleft: no visible global function definition for ‘title’
p.as.plot : plotleft: no visible global function definition for
‘abline’
p.as.plot : plotleft: no visible global function definition for ‘mtext’
p.as.plot : plotright: no visible global function definition for
‘plot.new’
p.as.plot : plotright: no visible global function definition for
‘plot.window’
p.as.plot : plotright: no visible global function definition for ‘axis’
p.as.plot : plotright: no visible global function definition for ‘box’
p.as.plot : plotright: no visible binding for global variable ‘points’
p.as.plot : plotright: no visible global function definition for ‘text’
p.as.plot : plotright: no visible global function definition for
‘title’
p.as.plot : plotright: no visible global function definition for
‘mtext’
visualize.crit: no visible binding for global variable ‘plot’
visualize.sp: no visible binding for global variable ‘plot’
visualize.sp: no visible global function definition for ‘mtext’
visualize.sp: no visible binding for global variable ‘points’
visualize.sp: no visible global function definition for ‘abline’
Undefined global functions or variables:
abline axis box curve dev.new dev.off dev.prev dnorm dunif ecdf
graphics.off hist legend mtext par plot plot.ecdf plot.new
plot.window pnorm points punif rbinom rchisq rect rnorm runif text
title
Consider adding
importFrom("grDevices", "dev.new", "dev.off", "dev.prev",
"graphics.off")
importFrom("graphics", "abline", "axis", "box", "curve", "hist",
"legend", "mtext", "par", "plot", "plot.new", "plot.window",
"points", "rect", "text", "title")
importFrom("stats", "dnorm", "dunif", "ecdf", "plot.ecdf", "pnorm",
"punif", "rbinom", "rchisq", "rnorm", "runif")
to your NAMESPACE file.
Flavor: r-release-osx-x86_64-mavericks
Version: 1.1
Check: for missing documentation entries
Result: WARN
Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 key
All user-level objects in a package should have documentation entries.
See chapter ‘Writing R documentation files’ in the ‘Writing R
Extensions’ manual.
Flavor: r-release-osx-x86_64-mavericks
Version: 1.1
Check: for code/documentation mismatches
Result: WARN
Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 key
Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 key
Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 key
Flavor: r-release-osx-x86_64-mavericks
Version: 1.1
Check: Rd \usage sections
Result: NOTE
Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 key
The \usage entries for S3 methods should use the \method markup and not
their full name.
See chapter ‘Writing R documentation files’ in the ‘Writing R
Extensions’ manual.
Flavor: r-release-osx-x86_64-mavericks
Version: 1.1
Check: examples
Result: ERROR
Running examples in ‘ConvergenceConcepts-Ex.R’ failed
The error most likely occurred in:
> ### Name: investigate
> ### Title: Investigate examples and exercises from the paper
> ### Aliases: investigate
> ### Keywords: dplot iplot distribution htest
>
> ### ** Examples
>
> investigate()
Error in structure(.External(.C_dotTclObjv, objv), class = "tclObj") :
[tcl] invalid command name "toplevel".
Calls: investigate ... tktoplevel -> tkwidget -> tcl -> .Tcl.objv -> structure
Execution halted
Flavor: r-release-osx-x86_64-mavericks