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

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: network.scan
> ### Title: Network Scan Statistic
> ### Aliases: network.scan
> ### Keywords: scanning method
> 
> ### ** Examples
> 
> data(karate)
> 
> ks=network.scan(g=karate,radius=3,attribute=NULL,
+ 	model="pois.stat",pattern="structure")	
Error in warn_version(graph) : 
  This graph was created by a now unsupported old igraph version.
  Call upgrade_version() before using igraph functions on that object.
Calls: network.scan ... shortest.paths -> ensure_igraph -> is_igraph -> warn_version
Execution halted
Running examples in ‘SNscan-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: network.scan
> ### Title: Network Scan Statistic
> ### Aliases: network.scan
> ### Keywords: scanning method
> 
> ### ** Examples
> 
> data(karate)
> 
> ks=network.scan(g=karate,radius=3,attribute=NULL,
+ 	model="pois.stat",pattern="structure")	
Error in warn_version(graph) : 
  This graph was created by a now unsupported old igraph version.
  Call upgrade_version() before using igraph functions on that object.
Calls: network.scan ... shortest.paths -> ensure_igraph -> is_igraph -> warn_version
Execution halted
Running examples in ‘SNscan-Ex.R’ failed
The error most likely occurred in:

> ### Name: network.scan
> ### Title: Network Scan Statistic
> ### Aliases: network.scan
> ### Keywords: scanning method
> 
> ### ** Examples
> 
> data(karate)
> 
> ks=network.scan(g=karate,radius=3,attribute=NULL,
+ 	model="pois.stat",pattern="structure")	
Error in warn_version(graph) : 
  This graph was created by a now unsupported old igraph version.
  Call upgrade_version() before using igraph functions on that object.
Calls: network.scan ... shortest.paths -> ensure_igraph -> is_igraph -> warn_version
Execution halted
Running examples in ‘SNscan-Ex.R’ failed
The error most likely occurred in:

> ### Name: network.scan
> ### Title: Network Scan Statistic
> ### Aliases: network.scan
> ### Keywords: scanning method
> 
> ### ** Examples
> 
> data(karate)
> 
> ks=network.scan(g=karate,radius=3,attribute=NULL,
+ 	model="pois.stat",pattern="structure")	
Error in warn_version(graph) : 
  This graph was created by a now unsupported old igraph version.
  Call upgrade_version() before using igraph functions on that object.
Calls: network.scan ... shortest.paths -> ensure_igraph -> is_igraph -> warn_version
Execution halted
Running examples in 'SNscan-Ex.R' failed
The error most likely occurred in:

> ### Name: network.scan
> ### Title: Network Scan Statistic
> ### Aliases: network.scan
> ### Keywords: scanning method
> 
> ### ** Examples
> 
> data(karate)
> 
> ks=network.scan(g=karate,radius=3,attribute=NULL,
+ 	model="pois.stat",pattern="structure")	
Error in warn_version(graph) : 
  This graph was created by a now unsupported old igraph version.
  Call upgrade_version() before using igraph functions on that object.
Calls: network.scan ... shortest.paths -> ensure_igraph -> is_igraph -> warn_version
Execution halted
Running examples in ‘SNscan-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: network.scan
> ### Title: Network Scan Statistic
> ### Aliases: network.scan
> ### Keywords: scanning method
> 
> ### ** Examples
> 
> data(karate)
> 
> ks=network.scan(g=karate,radius=3,attribute=NULL,
+ 	model="pois.stat",pattern="structure")	
Error in warn_version(graph) : 
  This graph was created by a now unsupported old igraph version.
  Call upgrade_version() before using igraph functions on that object.
Calls: network.scan ... shortest.paths -> ensure_igraph -> is_igraph -> warn_version
Execution halted
Running examples in ‘SNscan-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: network.scan
> ### Title: Network Scan Statistic
> ### Aliases: network.scan
> ### Keywords: scanning method
> 
> ### ** Examples
> 
> data(karate)
> 
> ks=network.scan(g=karate,radius=3,attribute=NULL,
+ 	model="pois.stat",pattern="structure")	
Error in warn_version(graph) : 
  This graph was created by a now unsupported old igraph version.
  Call upgrade_version() before using igraph functions on that object.
Calls: network.scan ... shortest.paths -> ensure_igraph -> is_igraph -> warn_version
Execution halted
Running examples in 'SNscan-Ex.R' failed
The error most likely occurred in:

> ### Name: network.scan
> ### Title: Network Scan Statistic
> ### Aliases: network.scan
> ### Keywords: scanning method
> 
> ### ** Examples
> 
> data(karate)
> 
> ks=network.scan(g=karate,radius=3,attribute=NULL,
+ 	model="pois.stat",pattern="structure")	
Error in warn_version(graph) : 
  This graph was created by a now unsupported old igraph version.
  Call upgrade_version() before using igraph functions on that object.
Calls: network.scan ... shortest.paths -> ensure_igraph -> is_igraph -> warn_version
Execution halted
Running examples in 'SNscan-Ex.R' failed
The error most likely occurred in:

> ### Name: network.scan
> ### Title: Network Scan Statistic
> ### Aliases: network.scan
> ### Keywords: scanning method
> 
> ### ** Examples
> 
> data(karate)
> 
> ks=network.scan(g=karate,radius=3,attribute=NULL,
+ 	model="pois.stat",pattern="structure")	
Error in warn_version(graph) : 
  This graph was created by a now unsupported old igraph version.
  Call upgrade_version() before using igraph functions on that object.
Calls: network.scan ... shortest.paths -> ensure_igraph -> is_igraph -> warn_version
Execution halted