seqLLCS {TraMineR} | R Documentation |

## Compute the length of the longest common subsequence of two sequences

### Description

Returns the length of the longest common subsequence of two sequences. This attribute is described in Elzinga (2008).

### Usage

```
seqLLCS(seq1, seq2)
```

### Arguments

`seq1` |
a sequence from a sequence object |

`seq2` |
a sequence from a sequence object |

### Value

an integer being the length of the longest common subsequence of the two sequences.

### References

Elzinga, Cees H. (2008). Sequence analysis: Metric representations of categorical time
series. *Technical Report*, Department of Social Science Research Methods, Vrije Universiteit, Amsterdam.

### See Also

### Examples

```
LCS.ex <- c("S-U-S-M-S-U", "U-S-SC-MC", "S-U-M-S-SC-UC-MC")
LCS.ex <- seqdef(LCS.ex)
seqLLCS(LCS.ex[1,],LCS.ex[3,])
```

[Package

*TraMineR*version 2.2-10 Index]