ˈɪnpʊt vˈɛktɚpˈætɚn dᵻpˈɛndənt ɐpɹˈoʊtʃᵻz ɑːɹ kˌɑːmpjuːtˈeɪʃənəli ɪntˈɛnsɪv ænd ɑːɹ lˈɪmɪɾᵻd tə sˈɜːkɪt blˈɑːks ɹˈæðɚ ðɐn fˈʊltʃˈɪp ɐnˈæləsˌɪs.
Input vector-pattern dependent approaches are computationally intensive and are limited to circuit blocks rather than full-chip analysis.