code: def setUp(self):
      texts = [
          [
              "senior",
              "studios",
              "studios",
              "studios",
              "creators",
              "award",
              "mobile",
              "currently",
              "challenges",
              "senior",
              "summary",
              "senior",
              "motivated",
              "creative",
              "senior",
          ],
          [
              "performs",
              "engineering",
              "tasks",
              "infrastructure",
              "focusing",
              "primarily",
              "programming",
              "interaction",
              "designers",
              "engineers",
              "leadership",
              "teams",
              "teams",
              "crews",
              "responsibilities",
              "engineering",
              "quality",
              "functional",
              "functional",
              "teams",
              "organizing",
              "prioritizing",
              "technical",
              "decisions",
              "engineering",
              "participates",
              "participates",
              "reviews",
              "participates",
              "hiring",
              "conducting",
              "interviews",
          ],
          [
              "feedback",
              "departments",
              "define",
              "focusing",
              "engineering",
              "teams",
              "crews",
              "facilitate",
              "engineering",
              "departments",
              "deadlines",
              "milestones",
              "typically",
              "spends",
              "designing",
              "developing",
              "updating",
              "bugs",
              "mentoring",
              "engineers",
              "define",
              "schedules",
              "milestones",
              "participating",
          ],
          [
              "reviews",
              "interviews",
              "sized",
              "teams",
              "interacts",
              "disciplines",
              "knowledge",
              "skills",
              "knowledge",
              "knowledge",
              "xcode",
              "scripting",
              "debugging",
              "skills",
              "skills",
              "knowledge",
              "disciplines",
              "animation",
              "networking",
              "expertise",
              "competencies",
              "oral",
              "skills",
              "management",
              "skills",
              "proven",
              "effectively",
              "teams",
              "deadline",
              "environment",
              "bachelor",
              "minimum",
              "shipped",
              "leadership",
              "teams",
              "location",
              "resumes",
              "jobs",
              "candidates",
              "openings",
              "jobs",
          ],
          [
              "maryland",
              "client",
              "producers",
              "electricity",
              "operates",
              "storage",
              "utility",
              "retail",
              "customers",
              "engineering",
              "consultant",
              "maryland",
              "summary",
              "technical",
              "technology",
              "departments",
              "expertise",
              "maximizing",
              "output",
              "reduces",
              "operating",
              "participates",
              "areas",
              "engineering",
              "conducts",
              "testing",
              "solve",
              "supports",
              "environmental",
              "understands",
              "objectives",
              "operates",
              "responsibilities",
              "handles",
              "complex",
              "engineering",
              "aspects",
              "monitors",
              "quality",
              "proficiency",
              "optimization",
              "recommendations",
              "supports",
              "personnel",
              "troubleshooting",
              "commissioning",
              "startup",
              "shutdown",
              "supports",
              "procedure",
              "operating",
              "units",
              "develops",
              "simulations",
              "troubleshooting",
              "tests",
              "enhancing",
              "solving",
              "develops",
              "estimates",
              "schedules",
              "scopes",
              "understands",
              "technical",
              "management",
              "utilize",
              "routine",
              "conducts",
              "hazards",
              "utilizing",
              "hazard",
              "operability",
              "methodologies",
              "participates",
              "startup",
              "reviews",
              "pssr",
              "participate",
              "teams",
              "participate",
              "regulatory",
              "audits",
              "define",
              "scopes",
              "budgets",
              "schedules",
              "technical",
              "management",
              "environmental",
              "awareness",
              "interfacing",
              "personnel",
              "interacts",
              "regulatory",
              "departments",
              "input",
              "objectives",
              "identifying",
              "introducing",
              "concepts",
              "solutions",
              "peers",
              "customers",
              "coworkers",
              "knowledge",
              "skills",
              "engineering",
              "quality",
              "engineering",
          ],
          [
              "commissioning",
              "startup",
              "knowledge",
              "simulators",
              "technologies",
              "knowledge",
              "engineering",
              "techniques",
              "disciplines",
              "leadership",
              "skills",
              "proven",
              "engineers",
              "oral",
              "skills",
              "technical",
              "skills",
              "analytically",
              "solve",
              "complex",
              "interpret",
              "proficiency",
              "simulation",
              "knowledge",
              "applications",
              "manipulate",
              "applications",
              "engineering",
          ],
          [
              "calculations",
              "programs",
              "matlab",
              "excel",
              "independently",
              "environment",
              "proven",
              "skills",
              "effectively",
              "multiple",
              "tasks",
              "planning",
              "organizational",
              "management",
              "skills",
              "rigzone",
              "jobs",
              "developer",
              "exceptional",
              "strategies",
              "junction",
              "exceptional",
              "strategies",
              "solutions",
              "solutions",
              "biggest",
              "insurers",
              "operates",
              "investment",
          ],
          [
              "vegas",
              "tasks",
              "electrical",
              "contracting",
              "expertise",
              "virtually",
              "electrical",
              "developments",
              "institutional",
              "utilities",
              "technical",
              "experts",
              "relationships",
              "credibility",
              "contractors",
              "utility",
              "customers",
              "customer",
              "relationships",
              "consistently",
              "innovations",
              "profile",
              "construct",
              "envision",
              "dynamic",
              "complex",
              "electrical",
              "management",
              "grad",
              "internship",
              "electrical",
              "engineering",
              "infrastructures",
              "engineers",
              "documented",
              "management",
              "engineering",
              "quality",
              "engineering",
              "electrical",
              "engineers",
              "complex",
              "distribution",
              "grounding",
              "estimation",
              "testing",
              "procedures",
              "voltage",
              "engineering",
          ],
          [
              "troubleshooting",
              "installation",
              "documentation",
              "bsee",
              "certification",
              "electrical",
              "voltage",
              "cabling",
              "electrical",
              "engineering",
              "candidates",
              "electrical",
              "internships",
              "oral",
              "skills",
              "organizational",
              "prioritization",
              "skills",
              "skills",
              "excel",
              "cadd",
              "calculation",
              "autocad",
              "mathcad",
              "skills",
              "skills",
              "customer",
              "relationships",
              "solving",
              "ethic",
              "motivation",
              "tasks",
              "budget",
              "affirmative",
              "diversity",
              "workforce",
              "gender",
              "orientation",
              "disability",
              "disabled",
              "veteran",
              "vietnam",
              "veteran",
              "qualifying",
              "veteran",
              "diverse",
              "candidates",
              "respond",
              "developing",
              "workplace",
              "reflects",
              "diversity",
              "communities",
              "reviews",
              "electrical",
              "contracting",
              "southwest",
              "electrical",
              "contractors",
          ],
          [
              "intern",
              "electrical",
              "engineering",
              "idexx",
              "laboratories",
              "validating",
              "idexx",
              "integrated",
              "hardware",
              "entails",
              "planning",
              "debug",
              "validation",
              "engineers",
              "validation",
              "methodologies",
              "healthcare",
              "platforms",
              "brightest",
              "solve",
              "challenges",
              "innovation",
              "technology",
              "idexx",
              "intern",
              "idexx",
              "interns",
              "supplement",
              "interns",
              "teams",
              "roles",
              "competitive",
              "interns",
              "idexx",
              "interns",
              "participate",
              "internships",
              "mentors",
              "seminars",
              "topics",
              "leadership",
              "workshops",
              "relevant",
              "planning",
              "topics",
              "intern",
              "presentations",
              "mixers",
              "applicants",
              "ineligible",
              "laboratory",
              "compliant",
              "idexx",
              "laboratories",
              "healthcare",
              "innovation",
              "practicing",
              "veterinarians",
              "diagnostic",
              "technology",
              "idexx",
              "enhance",
              "veterinarians",
              "efficiency",
              "economically",
              "idexx",
              "worldwide",
              "diagnostic",
              "tests",
              "tests",
              "quality",
              "headquartered",
              "idexx",
              "laboratories",
              "employs",
              "customers",
              "qualifications",
              "applicants",
              "idexx",
              "interns",
              "potential",
              "demonstrated",
              "portfolio",
              "recommendation",
              "resumes",
              "marketing",
              "location",
              "americas",
              "verification",
              "validation",
              "schedule",
              "overtime",
              "idexx",
              "laboratories",
              "reviews",
              "idexx",
              "laboratories",
              "nasdaq",
              "healthcare",
              "innovation",
              "practicing",
              "veterinarians",
          ],
          [
              "location",
              "duration",
              "temp",
              "verification",
              "validation",
              "tester",
              "verification",
              "validation",
              "middleware",
              "specifically",
              "testing",
              "applications",
              "clinical",
              "laboratory",
              "regulated",
              "environment",
              "responsibilities",
              "complex",
              "hardware",
              "testing",
              "clinical",
              "analyzers",
              "laboratory",
              "graphical",
              "interfaces",
              "complex",
              "sample",
              "sequencing",
              "protocols",
              "developers",
              "correction",
              "tracking",
              "tool",
              "timely",
              "troubleshoot",
              "testing",
              "functional",
              "manual",
              "automated",
              "participate",
              "ongoing",
          ],
          [
              "testing",
              "coverage",
              "planning",
              "documentation",
              "testing",
              "validation",
              "corrections",
              "monitor",
              "implementation",
              "recurrence",
              "operating",
              "statistical",
              "quality",
              "testing",
              "global",
              "multi",
              "teams",
              "travel",
              "skills",
              "concepts",
              "waterfall",
              "agile",
              "methodologies",
              "debugging",
              "skills",
              "complex",
              "automated",
              "instrumentation",
              "environment",
              "hardware",
              "mechanical",
              "components",
              "tracking",
              "lifecycle",
              "management",
              "quality",
              "organize",
              "define",
              "priorities",
              "organize",
              "supervision",
              "aggressive",
              "deadlines",
              "ambiguity",
              "analyze",
              "complex",
              "situations",
              "concepts",
              "technologies",
              "verbal",
              "skills",
              "effectively",
              "technical",
              "clinical",
              "diverse",
              "strategy",
              "clinical",
              "chemistry",
              "analyzer",
              "laboratory",
              "middleware",
              "basic",
              "automated",
              "testing",
              "biomedical",
              "engineering",
              "technologists",
              "laboratory",
              "technology",
              "availability",
              "click",
              "attach",
          ],
          [
              "scientist",
              "linux",
              "asrc",
              "scientist",
              "linux",
              "asrc",
              "technology",
              "solutions",
              "subsidiary",
              "asrc",
              "engineering",
              "technology",
              "contracts",
          ],
          [
              "multiple",
              "agencies",
              "scientists",
              "engineers",
              "management",
              "personnel",
              "allows",
              "solutions",
              "complex",
              "aeronautics",
              "aviation",
              "management",
              "aviation",
              "engineering",
              "hughes",
              "technical",
              "technical",
              "aviation",
              "evaluation",
              "engineering",
              "management",
              "technical",
              "terminal",
              "surveillance",
              "programs",
              "currently",
              "scientist",
              "travel",
              "responsibilities",
              "develops",
              "technology",
              "modifies",
              "technical",
              "complex",
              "reviews",
              "draft",
              "conformity",
              "completeness",
              "testing",
              "interface",
              "hardware",
              "regression",
              "impact",
              "reliability",
              "maintainability",
              "factors",
              "standardization",
              "skills",
              "travel",
              "programming",
              "linux",
              "environment",
              "cisco",
              "knowledge",
              "terminal",
              "environment",
              "clearance",
              "clearance",
              "input",
              "output",
              "digital",
              "automatic",
              "terminal",
              "management",
              "controller",
              "termination",
              "testing",
              "evaluating",
              "policies",
              "procedure",
              "interface",
              "installation",
              "verification",
              "certification",
              "core",
              "avionic",
              "programs",
              "knowledge",
              "procedural",
              "testing",
              "interfacing",
              "hardware",
              "regression",
              "impact",
              "reliability",
              "maintainability",
              "factors",
              "standardization",
              "missions",
              "asrc",
              "subsidiaries",
              "affirmative",
              "employers",
              "applicants",
              "disability",
              "veteran",
              "technology",
              "location",
              "airport",
              "bachelor",
              "schedule",
              "travel",
              "contributor",
              "management",
              "asrc",
              "reviews",
          ],
          [
              "technical",
              "solarcity",
              "niche",
              "vegas",
              "overview",
              "resolving",
              "customer",
              "clients",
              "expanding",
              "engineers",
              "developers",
              "responsibilities",
              "knowledge",
              "planning",
              "adapt",
              "dynamic",
              "environment",
              "inventive",
              "creative",
              "solarcity",
              "lifecycle",
              "responsibilities",
              "technical",
              "analyzing",
              "diagnosing",
              "troubleshooting",
              "customers",
              "ticketing",
              "console",
              "escalate",
              "knowledge",
              "engineering",
              "timely",
              "basic",
              "phone",
              "functionality",
              "customer",
              "tracking",
              "knowledgebase",
              "rotation",
              "configure",
              "deployment",
              "sccm",
              "technical",
              "deployment",
              "deploy",
              "hardware",
              "solarcity",
              "bachelor",
              "knowledge",
              "dell",
              "laptops",
              "analytical",
              "troubleshooting",
              "solving",
              "skills",
              "knowledge",
              "databases",
              "preferably",
              "server",
              "preferably",
              "monitoring",
              "suites",
              "documentation",
              "procedures",
              "knowledge",
              "entries",
              "verbal",
              "skills",
              "customer",
              "skills",
              "competitive",
              "solar",
              "package",
              "insurance",
              "vacation",
              "savings",
              "referral",
              "eligibility",
              "equity",
              "performers",
              "solarcity",
              "affirmative",
              "diversity",
              "workplace",
              "applicants",
              "orientation",
              "disability",
              "veteran",
              "careerrookie",
          ],
          [
              "embedded",
              "exelis",
              "junction",
              "exelis",
              "embedded",
              "acquisition",
              "networking",
              "capabilities",
              "classified",
              "customer",
              "motivated",
              "develops",
              "tests",
              "innovative",
              "solutions",
              "minimal",
              "supervision",
              "paced",
              "environment",
              "enjoys",
              "assignments",
              "interact",
              "multi",
              "disciplined",
              "challenging",
              "focused",
              "embedded",
              "developments",
              "spanning",
              "engineering",
              "lifecycle",
              "specification",
              "enhancement",
              "applications",
              "embedded",
              "freescale",
              "applications",
              "android",
              "platforms",
              "interface",
              "customers",
              "developers",
              "refine",
              "specifications",
              "architectures",
          ],
          [
              "java",
              "programming",
              "scripts",
              "python",
              "debug",
              "debugging",
              "emulators",
              "regression",
              "revisions",
              "specialized",
              "setups",
              "capabilities",
              "subversion",
              "technical",
              "documentation",
              "multiple",
              "engineering",
              "techexpousa",
              "reviews",
          ],
          [
              "modeler",
              "semantic",
              "modeling",
              "models",
              "skills",
              "ontology",
              "resource",
              "framework",
              "schema",
              "technologies",
              "hadoop",
              "warehouse",
              "oracle",
              "relational",
              "artifacts",
              "models",
              "dictionaries",
              "models",
              "interface",
              "specifications",
              "documentation",
              "harmonization",
              "mappings",
              "aligned",
              "coordinate",
              "technical",
              "peer",
              "reviews",
              "stakeholder",
              "communities",
              "impact",
              "domains",
              "relationships",
              "interdependencies",
              "models",
              "define",
              "analyze",
              "legacy",
              "models",
              "corporate",
              "databases",
              "architectural",
              "alignment",
              "customer",
              "expertise",
              "harmonization",
              "modeling",
              "modeling",
              "consulting",
              "stakeholders",
              "quality",
              "models",
              "storage",
              "agile",
              "specifically",
              "focus",
              "modeling",
              "qualifications",
              "bachelors",
              "accredited",
              "modeler",
              "encompass",
              "evaluation",
              "skills",
              "knowledge",
              "modeling",
              "techniques",
              "resource",
              "framework",
              "schema",
              "technologies",
              "unified",
              "modeling",
              "technologies",
              "schemas",
              "ontologies",
              "sybase",
              "knowledge",
              "skills",
              "interpersonal",
              "skills",
              "customers",
              "clearance",
              "applicants",
              "eligibility",
              "classified",
              "clearance",
              "polygraph",
              "techexpousa",
              "solutions",
              "partnership",
              "solutions",
              "integration",
          ],
          [
              "technologies",
              "junction",
              "develops",
              "maintains",
              "enhances",
              "complex",
              "diverse",
              "intensive",
              "analytics",
              "algorithm",
              "manipulation",
              "management",
              "documented",
              "individually",
              "reviews",
              "tests",
              "components",
              "adherence",
              "resolves",
              "utilizes",
              "methodologies",
              "environment",
              "input",
              "components",
              "hardware",
              "offs",
              "reuse",
              "cots",
              "gots",
              "synthesis",
              "components",
              "tasks",
              "individually",
              "analyzes",
              "modifies",
              "debugs",
              "corrects",
              "integrates",
              "operating",
              "environments",
              "develops",
              "queries",
              "databases",
              "repositories",
              "recommendations",
              "improving",
              "documentation",
              "develops",
              "implements",
              "algorithms",
              "functional",
              "assists",
              "developing",
              "executing",
              "procedures",
              "components",
              "reviews",
              "documentation",
              "solutions",
              "analyzing",
              "conferring",
              "users",
              "engineers",
              "analyzing",
              "investigating",
              "areas",
              "adapt",
              "hardware",
              "mathematical",
              "models",
              "predict",
              "outcome",
              "implement",
              "complex",
              "database",
              "repository",
              "interfaces",
              "queries",
              "bachelors",
              "accredited",
              "substituted",
              "bachelors",
              "firewalls",
              "ipsec",
              "vpns",
              "technology",
              "administering",
              "servers",
              "apache",
              "jboss",
              "tomcat",
              "developing",
              "interfaces",
              "firefox",
              "internet",
              "explorer",
              "operating",
              "mainframe",
              "linux",
              "solaris",
              "virtual",
              "scripting",
              "programming",
              "oriented",
              "programming",
              "ajax",
              "script",
              "procedures",
              "cobol",
              "cognos",
              "fusion",
              "focus",
              "html",
              "java",
              "java",
              "script",
              "jquery",
              "perl",
              "visual",
              "basic",
              "powershell",
              "cots",
              "cots",
              "oracle",
              "apex",
              "integration",
              "competitive",
              "package",
              "bonus",
              "corporate",
              "equity",
              "tuition",
              "reimbursement",
              "referral",
              "bonus",
              "holidays",
              "insurance",
              "flexible",
              "disability",
              "insurance",
          ],
          [
              "technologies",
              "disability",
              "accommodation",
              "recruiter",
              "techexpousa",
          ],
          ["bank", "river", "shore", "water"],
          ["river", "water", "flow", "fast", "tree"],
          ["bank", "water", "fall", "flow"],
          ["bank", "bank", "water", "rain", "river"],
          ["river", "water", "mud", "tree"],
          ["money", "transaction", "bank", "finance"],
          ["bank", "borrow", "money"],
          ["bank", "finance"],
          ["finance", "money", "sell", "bank"],
          ["borrow", "sell"],
          ["bank", "loan", "sell"],
      ]
      # initializing using own LDA sufficient statistics so that we get same results each time.
      sstats = np.loadtxt(datapath("DTM/sstats_test.txt"))
      dictionary = Dictionary(texts)
      corpus = [dictionary.doc2bow(text) for text in texts]
      self.ldaseq = ldaseqmodel.LdaSeqModel(
          corpus=corpus,
          id2word=dictionary,
          num_topics=2,
          time_slice=[10, 10, 11],
          initialize="own",
          sstats=sstats,
          passes=2,
          lda_inference_max_iter=10,
          em_min_iter=1,
          em_max_iter=4,
      )
  
file_path: gensim/gensim/test/test_ldaseqmodel.py
imports: import unittest
  import logging
  import numpy
  from gensim.models import ldaseqmodel
  from gensim.corpora import Dictionary
  from gensim.test.utils import datapath
label_desc: Use image node_id 1 for calling the TestLdaSeq obj's underlying member method code with example usage: obj.setUp() without return types