# Introduction

This page presents how PNXDD do cope efficiently with the StateSpace examination face to the other participating tools. In this page, we consider «Stripped» models.

The next sections will show chart comparing performances in termsof both memory and execution time.The x-axis corresponds to the challenging tool where the y-axes represents PNXDD' performances. Thus, points below the diagonal of a chart denote comparisons favorables to the tool whileothers corresponds to situations where the challenging tool performs better.

You might also find plots out of the range that denote the case were at least one tool could not answer appropriately (error, time-out, could not compute or did not competed).

# PNXDD versus ITS-Tools

Some statistics are displayed below, based on 1050 runs (525 for PNXDD and 525 for ITS-Tools, so there are 525 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing PNXDD to ITS-Tools are shown (you may click on one graph to enlarge it).

Statistics on the execution | ||||||

PNXDD | ITS-Tools | Both tools | PNXDD | ITS-Tools | ||

Computed OK | 21 | 148 | 77 | Smallest Memory Footprint | ||

Do not compete | 164 | 0 | 0 | Times tool wins | 71 | 175 |

Error detected | 0 | 45 | 1 | Shortest Execution Time | ||

Cannot Compute + Time-out | 111 | 103 | 151 | Times tool wins | 42 | 204 |

On the chart below, denote cases where
the two tools did computed a result without error,
denote the cases where at least one tool did not competed,
denote the cases where at least one
tool computed a bad value and
denote the cases where at least one tool stated it could not compute a result or timed-out.

# PNXDD versus LTSMin

Some statistics are displayed below, based on 1050 runs (525 for PNXDD and 525 for LTSMin, so there are 525 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing PNXDD to LTSMin are shown (you may click on one graph to enlarge it).

Statistics on the execution | ||||||

PNXDD | LTSMin | Both tools | PNXDD | LTSMin | ||

Computed OK | 1 | 79 | 97 | Smallest Memory Footprint | ||

Do not compete | 0 | 0 | 164 | Times tool wins | 74 | 103 |

Error detected | 1 | 0 | 0 | Shortest Execution Time | ||

Cannot Compute + Time-out | 78 | 1 | 184 | Times tool wins | 17 | 160 |

On the chart below, denote cases where
the two tools did computed a result without error,
denote the cases where at least one tool did not competed,
denote the cases where at least one
tool computed a bad value and
denote the cases where at least one tool stated it could not compute a result or timed-out.

# PNXDD versus Tapaal(PAR)

Some statistics are displayed below, based on 1050 runs (525 for PNXDD and 525 for Tapaal(PAR), so there are 525 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing PNXDD to Tapaal(PAR) are shown (you may click on one graph to enlarge it).

Statistics on the execution | ||||||

PNXDD | Tapaal(PAR) | Both tools | PNXDD | Tapaal(PAR) | ||

Computed OK | 30 | 16 | 68 | Smallest Memory Footprint | ||

Do not compete | 0 | 0 | 164 | Times tool wins | 50 | 64 |

Error detected | 1 | 0 | 0 | Shortest Execution Time | ||

Cannot Compute + Time-out | 16 | 31 | 246 | Times tool wins | 33 | 81 |

On the chart below, denote cases where
the two tools did computed a result without error,
denote the cases where at least one tool did not competed,
denote the cases where at least one
tool computed a bad value and
denote the cases where at least one tool stated it could not compute a result or timed-out.

# PNXDD versus Marcie

Some statistics are displayed below, based on 1050 runs (525 for PNXDD and 525 for Marcie, so there are 525 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing PNXDD to Marcie are shown (you may click on one graph to enlarge it).

Statistics on the execution | ||||||

PNXDD | Marcie | Both tools | PNXDD | Marcie | ||

Computed OK | 0 | 156 | 98 | Smallest Memory Footprint | ||

Do not compete | 164 | 0 | 0 | Times tool wins | 91 | 163 |

Error detected | 1 | 0 | 0 | Shortest Execution Time | ||

Cannot Compute + Time-out | 103 | 112 | 159 | Times tool wins | 50 | 204 |

On the chart below, denote cases where
the two tools did computed a result without error,
denote the cases where at least one tool did not competed,
denote the cases where at least one
tool computed a bad value and
denote the cases where at least one tool stated it could not compute a result or timed-out.

# PNXDD versus pnmc

Some statistics are displayed below, based on 1050 runs (525 for PNXDD and 525 for pnmc, so there are 525 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing PNXDD to pnmc are shown (you may click on one graph to enlarge it).

Statistics on the execution | ||||||

PNXDD | pnmc | Both tools | PNXDD | pnmc | ||

Computed OK | 0 | 102 | 98 | Smallest Memory Footprint | ||

Do not compete | 0 | 0 | 164 | Times tool wins | 81 | 119 |

Error detected | 1 | 2 | 0 | Shortest Execution Time | ||

Cannot Compute + Time-out | 103 | 0 | 159 | Times tool wins | 13 | 187 |

On the chart below, denote cases where
the two tools did computed a result without error,
denote the cases where at least one tool did not competed,
denote the cases where at least one
tool computed a bad value and
denote the cases where at least one tool stated it could not compute a result or timed-out.

# PNXDD versus Smart

Some statistics are displayed below, based on 1050 runs (525 for PNXDD and 525 for Smart, so there are 525 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing PNXDD to Smart are shown (you may click on one graph to enlarge it).

Statistics on the execution | ||||||

PNXDD | Smart | Both tools | PNXDD | Smart | ||

Computed OK | 41 | 60 | 57 | Smallest Memory Footprint | ||

Do not compete | 0 | 0 | 164 | Times tool wins | 41 | 117 |

Error detected | 1 | 3 | 0 | Shortest Execution Time | ||

Cannot Compute + Time-out | 60 | 39 | 202 | Times tool wins | 43 | 115 |

On the chart below, denote cases where
the two tools did computed a result without error,
denote the cases where at least one tool did not competed,
denote the cases where at least one
tool computed a bad value and
denote the cases where at least one tool stated it could not compute a result or timed-out.

# PNXDD versus Tapaal(EXP)

Some statistics are displayed below, based on 1050 runs (525 for PNXDD and 525 for Tapaal(EXP), so there are 525 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing PNXDD to Tapaal(EXP) are shown (you may click on one graph to enlarge it).

Statistics on the execution | ||||||

PNXDD | Tapaal(EXP) | Both tools | PNXDD | Tapaal(EXP) | ||

Computed OK | 27 | 30 | 71 | Smallest Memory Footprint | ||

Do not compete | 0 | 0 | 164 | Times tool wins | 30 | 98 |

Error detected | 1 | 0 | 0 | Shortest Execution Time | ||

Cannot Compute + Time-out | 30 | 28 | 232 | Times tool wins | 34 | 94 |

On the chart below, denote cases where
the two tools did computed a result without error,
denote the cases where at least one tool did not competed,
denote the cases where at least one
tool computed a bad value and
denote the cases where at least one tool stated it could not compute a result or timed-out.

# PNXDD versus Tapaal(SEQ)

Some statistics are displayed below, based on 1050 runs (525 for PNXDD and 525 for Tapaal(SEQ), so there are 525 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing PNXDD to Tapaal(SEQ) are shown (you may click on one graph to enlarge it).

Statistics on the execution | ||||||

PNXDD | Tapaal(SEQ) | Both tools | PNXDD | Tapaal(SEQ) | ||

Computed OK | 28 | 25 | 70 | Smallest Memory Footprint | ||

Do not compete | 0 | 0 | 164 | Times tool wins | 40 | 83 |

Error detected | 1 | 0 | 0 | Shortest Execution Time | ||

Cannot Compute + Time-out | 25 | 29 | 237 | Times tool wins | 38 | 85 |

On the chart below, denote cases where
the two tools did computed a result without error,
denote the cases where at least one tool did not competed,
denote the cases where at least one
tool computed a bad value and
denote the cases where at least one tool stated it could not compute a result or timed-out.

# PNXDD versus ydd-pt

Some statistics are displayed below, based on 1050 runs (525 for PNXDD and 525 for ydd-pt, so there are 525 plots on each of the two charts). Each execution was allowed 1 hour and 16 GByte of memory. Then performance charts comparing PNXDD to ydd-pt are shown (you may click on one graph to enlarge it).

Statistics on the execution | ||||||

PNXDD | ydd-pt | Both tools | PNXDD | ydd-pt | ||

Computed OK | 60 | 1 | 38 | Smallest Memory Footprint | ||

Do not compete | 0 | 0 | 164 | Times tool wins | 60 | 39 |

Error detected | 1 | 1 | 0 | Shortest Execution Time | ||

Cannot Compute + Time-out | 1 | 60 | 261 | Times tool wins | 78 | 21 |

On the chart below, denote cases where
the two tools did computed a result without error,
denote the cases where at least one tool did not competed,
denote the cases where at least one
tool computed a bad value and
denote the cases where at least one tool stated it could not compute a result or timed-out.