> ## Documentation Index > Fetch the complete documentation index at: https://docs.ntop.com/llms.txt > Use this file to discover all available pages before exploring further. # Types A parametric unit cell that takes 1 parameter used in lattice generation workflows. A parametric unit cell that takes 2 parameters used in lattice generation workflows. A 2d field of vector values, where a vector value is defined at every location in space. This object can have units. An object that represents an exported analysis result file. Linear elastic properties for an anisotropic material. A material with properties that vary in all directions. Material properties for an anisotropic material. Thermal expansion properties for an Anisotropic material. An object with thermal properties for an anisotropic material. Represents a type that can be anything A portion of the circumference of a circle, defined on a plane. An infinite line with a direction. This object can be used to rotate objects about. A beam. A digital image composed of an array of pixels. A boundary condition that applies a force. A boolean value of true or false. A field of true or false boolean values, where a boolean value is defined at every location in space. A select boundary of a Domain. A boundary condition that can be used for a load case setup. A boundary condition that applies a force. An axis-aligned box that represents the minimal space that an object will take up. A 3-dimensional box that can be skewed along its axes. An object that contains data generated from a static buckling simulation. A single body from a part, containing topological data such as faces, edges and vertices. A topological edge of a CAD body. This object can be used to access the underlying curve object. A topological face of a CAD body, with a UV parameterization. A topological vertex of a CAD body. This object can be used to access the underlying point object. An object that contains data generated from a CFD simulation. An object with information about boundary regions from an FE Mesh selection. An object that represents slices exported as an Arcam CLF file. An object that represents slices exported as a CLF file. An object that represents slices exported as a CLI file. An object that represents slices exported as a CLS file. Volume mesh element. A cell map object for lattice generation workflows. An object containing a set of named values that act as unique identifiers. A perfectly round 2-dimensional object, defined on a plane. An object that contains data about a closest point query. Color represented as RGBA values between 0 and 1. An object for a column of tabular data that is often stored as part of a table in a text file or in a spreadsheet. Represents the output of a command line shell execution including an exit status, output message, and error message. A component of a part, containing a template part, an instance part, and a placement. A perpendicular extrusion of a circle, tapered to a circle or a point. Conformal Rule type. An object with connections of translational, rotational, as well as other specified active degrees of freedom between the boundary regions of two distinct FE Meshes. A boundary condition that applies a heat flux. A Line, Arc, Spline, or Polycurve. A non-uniform rational basis spline (NURBS) curve. A perpendicular extrusion of a circle. A boundary condition that restrains displacement in the 3 cylindrical directions - Radial, Tangential and Axial. A constraint used in topology optimization. An objective used in topology optimization. A design response used as either an objective or constraint in topology optimization A mapping from keys to values. An object with information about boundary regions from an FE Mesh selection. An object with information about FE mesh with corresponding attributes assigned to mesh elements. A representation of a geometry made up of solids, beams, or shells for running simulations on. An object that represents an exported FE mesh file. An object with information about all of the components and the connectivity information between them. An object with the location of a FE Point. An object with information about the mesh entity (solid, shell, or beam) from an FE mesh selection. A selected region or boundary. A representation of the UV parameterization of a CAD face. An object that contains data generated from a Field Optimization. Internal object for floating comments. An object with material assignment and fluid properties of selected interior regions (or the entirety) of a fluid domain. A boundary condition that applies a force. A local coordinate system. A formal type used to represent the inputs to a function object A collection of beams and vertices that interconnect to create a structure. This object has no thickness data connected to it. A structure that can hold multiple objects of varying types. A boundary condition that applies a heat flux. A boundary condition that applies a heat generation. An object that contains data from the output of a homogenization process. A 3-dimensional Implicit geometry represented by a distance field in units of length. An object that represents the output of an exported implicit body file. Implicit Lattice Rule type. A unitless whole number. Properties for an isotropic fluid. Linear elastic properties for an isotropic material. A material with properties that are consistent in all directions. Linear elastic properties for an isotropic material. Properties for an isotropic porous medium. Thermal expansion properties for an isotropic material. An object with thermal properties for an isotropic material. An object that contains a JSON. JSON file data type. An object that contains data for a periodic lattice structure. An object that represents an exported lattice file. A line segment. List Interface type. A Map object. A Map object. A Map object. An object that contains data about the mass properties of a geometry. Mass properties (old) type. An isotropic, orthotropic, or anisotropic material. An object that represents an exported material file. A collection of vertices, edges, and faces that defines a polyhedral object. An object that represents an exported mesh file. An object with information about FE mesh quality. An object with data generated from a modal simulation. A boundary condition that applies a force. A non-parametric unit cell used in lattice generation workflows. Linear elastic properties for an orthotropic material. A material with properties that vary in three orthogonal axes. Material properties for an orthotropic material. Thermal expansion properties for an Orthotropic material. An object with thermal properties for an orthotropic material. A named object that holds a value, bounds, and metadata for use by evaluators in workflows such as Parameter Optimization. A condition that limits the value of a Parameter in Parameter Optimization. A collection of Parameter Constraints. A collection of Parameters. A goal specifying a Parameter to minimize or maximize in Parameter Optimization. Data generated from a Parameter Optimization, including Parameter values and iteration history. A type that can be used for optimizations. An object with information about FE mesh and corresponding attributes as functions of the design parameters. An object with information about Parametric FE Domains and the connectivity information between them. Representation of a part from CAD. An object that represents an exported part file. A string of characters that defines location of a file or folder. A bitmap mapped to a plane and previewed in 3D space. A parameterized two-dimensional surface that extends infinitely far. A 3-dimensional point in space, represented by a vector in units of length. An object that represents the output of an exported point map file. A collection of sliced points, ordered by layer. A set of connected Curves. A enclosed planar 2-dimensional object defined by a series of line segments. A boundary condition that applies pressure. An enclosed planar 2-dimensional object defined by series of curves. A 2-dimensional implicit geometry represented by a distance field in units of length. A boundary condition that applies a heat flux. A select region of a Domain. A boundary condition that applies a force. A boundary condition that restrains displacement. A boundary condition that restraints displacement. SLC slice data type. An object that represents slices exported as an SSL file. A scalar value. This object can have units. A field of scalar values, where a scalar value is defined at every location in space. This object can have units, and in some cases can represent a distance field. A map that pairs 3-dimensional point locations to scalar values. Selection Connectivity type. Selection Containment type. Selection Region type. A single slice stack layer. An object that represents an image slice data. A collection of sliced contours ordered by layer. An object that represents slices exported as point data file. An object with material assignment and structural properties of selected interior regions (or the entirety) of a solid domain. A perfectly round 3-dimensional object. A non-uniform basis spline (B-spline) curve. An object that contains data generated from a static structural simulation. An object that contains data generated from a static thermal simulation. Superelement An object that contains data generated from a DMIG file. An object that contains geometry generated from a FEM file. A shaded view of an object. Surface Rule type. An object for column-oriented tabular data that is often stored as columns in a text file or in a spreadsheet. An object that represents an exported table file. The absolute temperature of an object. If a temperature difference is intended, use a Scalar with units of Kelvin, Fahrenheit, or Celsius. A field of temperature values, where an absolute temperature value is defined at every location in space. If a difference of temperatures at every point in space is desired, a Scalar Field with units of temperature can be used instead. A map that pairs 3-dimensional point locations to temperature values. An object with information about a temperature boundary condition. A Temporary Directory. A string of characters. An object that represents an exported text file. A thermal result that can be used as an interface for thermal analysis result objects. A collection of beams, vertices, and thickness data that interconnect to create a thickened structure. An object that contains data imported from a explicit simulation. An object that contains data generated from a static thermal simulation. An object that contains data generated from a topology optimization. A geometry created by revolving a circle about an axis. An object that can be transformed in space. A representation of how a 3-dimensional object is transformed in space. A Tuple of Any objects. Represents a specific unit system. nTop was not able to determine the proper type to use here. Some functionality will be unavailable as a result. In order to fix the issue, drag in a variable or block of the intended type. A 3-dimensional scalar. This object has an x, y and z component, and can have units. A field of vector values, where a vector value is defined at every location in space. This object can have units. A map that pairs 3-dimensional point to vector values. A boundary condition that applies a velocity. An object that represents an exported virtual analysis file. An object that defines the location of a boundary condition on a Domain. An object with information about a Virtual Domain with corresponding attributes assigned to it. An object with information about all of the Virtual Domains and the connectivity information between them. An object with information about a region of a Domain. A collection of vertices, edges, and faces, and cells that defines a volume mesh. Volumetric Rule type. A Voronoi Surface Lattice. A Voronoi Volume Lattice. A distance field geometry discretized over a sparse three-dimensional grid.