'LazyData' is specified without a 'data' directory
Running examples in 'advclust-Ex.R' failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: biploting
> ### Title: Biploting Fuzzy Cluster Result
> ### Aliases: biploting
> 
> ### ** Examples
> 
> fuzzy.CM(iris[,1:4],K=3,m=2,max.iteration=100,threshold=1e-5,RandomNumber=1234)->cl1

Membership initialiazed randomly
Error in member(object) < 0 || member(object) > 1 : 
  'length = 450' in coercion to 'logical(1)'
Calls: fuzzy.CM ... validObject -> anyStrings -> isTRUE -> validityMethod
Execution halted
Error(s) in re-building vignettes:
  ...
--- re-building 'advclust.Rmd' using rmarkdown
Quitting from lines 28-32 (advclust.Rmd) 
Error: processing vignette 'advclust.Rmd' failed with diagnostics:
'length = 450' in coercion to 'logical(1)'
--- failed re-building 'advclust.Rmd'

SUMMARY: processing the following file failed:
  'advclust.Rmd'

Error: Vignette re-building failed.
Execution halted
'LazyData' is specified without a 'data' directory
Running examples in ‘advclust-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: biploting
> ### Title: Biploting Fuzzy Cluster Result
> ### Aliases: biploting
> 
> ### ** Examples
> 
> fuzzy.CM(iris[,1:4],K=3,m=2,max.iteration=100,threshold=1e-5,RandomNumber=1234)->cl1

Membership initialiazed randomly
Error in member(object) < 0 || member(object) > 1 : 
  'length = 450' in coercion to 'logical(1)'
Calls: fuzzy.CM ... validObject -> anyStrings -> isTRUE -> validityMethod
Execution halted
Error(s) in re-building vignettes:
  ...
--- re-building ‘advclust.Rmd’ using rmarkdown
Quitting from lines 28-32 (advclust.Rmd) 
Error: processing vignette ‘advclust.Rmd’ failed with diagnostics:
'length = 450' in coercion to 'logical(1)'
--- failed re-building ‘advclust.Rmd’

SUMMARY: processing the following file failed:
  ‘advclust.Rmd’

Error: Vignette re-building failed.
Execution halted
'LazyData' is specified without a 'data' directory
Running examples in ‘advclust-Ex.R’ failed
The error most likely occurred in:

> ### Name: biploting
> ### Title: Biploting Fuzzy Cluster Result
> ### Aliases: biploting
> 
> ### ** Examples
> 
> fuzzy.CM(iris[,1:4],K=3,m=2,max.iteration=100,threshold=1e-5,RandomNumber=1234)->cl1

Membership initialiazed randomly
Error in member(object) < 0 || member(object) > 1 : 
  'length = 450' in coercion to 'logical(1)'
Calls: fuzzy.CM ... validObject -> anyStrings -> isTRUE -> validityMethod
Execution halted
Error(s) in re-building vignettes:
--- re-building ‘advclust.Rmd’ using rmarkdown
Quitting from lines 28-32 (advclust.Rmd) 
Error: processing vignette 'advclust.Rmd' failed with diagnostics:
'length = 450' in coercion to 'logical(1)'
--- failed re-building ‘advclust.Rmd’

SUMMARY: processing the following file failed:
  ‘advclust.Rmd’

Error: Vignette re-building failed.
Execution halted
'LazyData' is specified without a 'data' directory
Running examples in ‘advclust-Ex.R’ failed
The error most likely occurred in:

> ### Name: biploting
> ### Title: Biploting Fuzzy Cluster Result
> ### Aliases: biploting
> 
> ### ** Examples
> 
> fuzzy.CM(iris[,1:4],K=3,m=2,max.iteration=100,threshold=1e-5,RandomNumber=1234)->cl1

Membership initialiazed randomly
Error in member(object) < 0 || member(object) > 1 : 
  'length = 450' in coercion to 'logical(1)'
Calls: fuzzy.CM ... validObject -> anyStrings -> isTRUE -> validityMethod
Execution halted
Error(s) in re-building vignettes:
--- re-building ‘advclust.Rmd’ using rmarkdown
Quitting from lines 28-32 (advclust.Rmd) 
Error: processing vignette 'advclust.Rmd' failed with diagnostics:
'length = 450' in coercion to 'logical(1)'
--- failed re-building ‘advclust.Rmd’

SUMMARY: processing the following file failed:
  ‘advclust.Rmd’

Error: Vignette re-building failed.
Execution halted
'LazyData' is specified without a 'data' directory
Running examples in 'advclust-Ex.R' failed
The error most likely occurred in:

> ### Name: biploting
> ### Title: Biploting Fuzzy Cluster Result
> ### Aliases: biploting
> 
> ### ** Examples
> 
> fuzzy.CM(iris[,1:4],K=3,m=2,max.iteration=100,threshold=1e-5,RandomNumber=1234)->cl1

Membership initialiazed randomly
Error in member(object) < 0 || member(object) > 1 : 
  'length = 450' in coercion to 'logical(1)'
Calls: fuzzy.CM ... validObject -> anyStrings -> isTRUE -> validityMethod
Execution halted
Error(s) in re-building vignettes:
--- re-building 'advclust.Rmd' using rmarkdown
Quitting from lines 28-32 (advclust.Rmd) 
Error: processing vignette 'advclust.Rmd' failed with diagnostics:
'length = 450' in coercion to 'logical(1)'
--- failed re-building 'advclust.Rmd'

SUMMARY: processing the following file failed:
  'advclust.Rmd'

Error: Vignette re-building failed.
Execution halted
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory