Running examples in ‘utilities-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: KDE
> ### Title: Kernel Density Estimator
> ### Aliases: KDE
> 
> ### ** Examples
> 
> k <- KDE(rnorm(500))
> print(k)

  Kernel Density Estimator (KDE) 
 
  Computed from 500 data points in the input 'rnorm(500)'
  Estimated bandwidth = 0.251897  
  Input degrees-of-freedom = Inf 
 
  Probability functions for the KDE are the following: 
 
      Density function:                   dkde  
      Distribution function:              pkde  
      Quantile function:                  qkde  
      Random generation function:         rkde  
 
> plot(k)
Error in mtext(side = 3, line = 0.25, cex = 0.8, SUBTITLE) : 
  conversion failure on '(Input degrees-of-freedom = ∞, Estimated bandwidth = 0.251897)' in 'mbcsToSbcs': for ∞
Calls: plot -> plot.kde -> mtext
Execution halted
Running examples in ‘utilities-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: KDE
> ### Title: Kernel Density Estimator
> ### Aliases: KDE
> 
> ### ** Examples
> 
> k <- KDE(rnorm(500))
> print(k)

  Kernel Density Estimator (KDE) 
 
  Computed from 500 data points in the input 'rnorm(500)'
  Estimated bandwidth = 0.251897  
  Input degrees-of-freedom = Inf 
 
  Probability functions for the KDE are the following: 
 
      Density function:                   dkde  
      Distribution function:              pkde  
      Quantile function:                  qkde  
      Random generation function:         rkde  
 
> plot(k)
Error in mtext(side = 3, line = 0.25, cex = 0.8, SUBTITLE) : 
  conversion failure on '(Input degrees-of-freedom = ∞, Estimated bandwidth = 0.251897)' in 'mbcsToSbcs': for ∞ (U+221E)
Calls: plot -> plot.kde -> mtext
Execution halted
Running examples in ‘utilities-Ex.R’ failed
The error most likely occurred in:

> ### Name: KDE
> ### Title: Kernel Density Estimator
> ### Aliases: KDE
> 
> ### ** Examples
> 
> k <- KDE(rnorm(500))
> print(k)

  Kernel Density Estimator (KDE) 
 
  Computed from 500 data points in the input 'rnorm(500)'
  Estimated bandwidth = 0.251897  
  Input degrees-of-freedom = Inf 
 
  Probability functions for the KDE are the following: 
 
      Density function:                   dkde  
      Distribution function:              pkde  
      Quantile function:                  qkde  
      Random generation function:         rkde  
 
> plot(k)
Error in mtext(side = 3, line = 0.25, cex = 0.8, SUBTITLE) : 
  conversion failure on '(Input degrees-of-freedom = ∞, Estimated bandwidth = 0.251897)' in 'mbcsToSbcs': for ∞ (U+221E)
Calls: plot -> plot.kde -> mtext
Execution halted
Running examples in ‘utilities-Ex.R’ failed
The error most likely occurred in:

> ### Name: KDE
> ### Title: Kernel Density Estimator
> ### Aliases: KDE
> 
> ### ** Examples
> 
> k <- KDE(rnorm(500))
> print(k)

  Kernel Density Estimator (KDE) 
 
  Computed from 500 data points in the input 'rnorm(500)'
  Estimated bandwidth = 0.251897  
  Input degrees-of-freedom = Inf 
 
  Probability functions for the KDE are the following: 
 
      Density function:                   dkde  
      Distribution function:              pkde  
      Quantile function:                  qkde  
      Random generation function:         rkde  
 
> plot(k)
Error in mtext(side = 3, line = 0.25, cex = 0.8, SUBTITLE) : 
  conversion failure on '(Input degrees-of-freedom = ∞, Estimated bandwidth = 0.251897)' in 'mbcsToSbcs': for ∞ (U+221E)
Calls: plot -> plot.kde -> mtext
Execution halted
Running examples in 'utilities-Ex.R' failed
The error most likely occurred in:

> ### Name: KDE
> ### Title: Kernel Density Estimator
> ### Aliases: KDE
> 
> ### ** Examples
> 
> k <- KDE(rnorm(500))
> print(k)

  Kernel Density Estimator (KDE) 
 
  Computed from 500 data points in the input 'rnorm(500)'
  Estimated bandwidth = 0.251897  
  Input degrees-of-freedom = Inf 
 
  Probability functions for the KDE are the following: 
 
      Density function:                   dkde  
      Distribution function:              pkde  
      Quantile function:                  qkde  
      Random generation function:         rkde  
 
> plot(k)
Error in mtext(side = 3, line = 0.25, cex = 0.8, SUBTITLE) : 
  conversion failure on '(Input degrees-of-freedom = ∞, Estimated bandwidth = 0.251897)' in 'mbcsToSbcs': for ∞ (U+221E)
Calls: plot -> plot.kde -> mtext
Execution halted