Package Toolchain API Package

Getting Started

Quickstart — npm What is libcascade First Shape Tutorial FAQ Projects using libcascade

Guides

Bundler & locateFile Multi-threaded build Debugging wasm exceptions Export STEP Export glTF / GLB Render with three.js Visualize shape helper

Examples

Boolean logo Classic bottle Polygon extrusion

Concepts

Calling OCCT from JavaScript Memory and disposables Handles and collections Return shapes

Reference

FoundationClasses

TKMath BSplCLib BSplSLib BVH Bnd CSLib Convert ElCLib ElSLib GeomAbs MathInteg MathLin MathOpt MathPoly MathRoot MathSys MathUtils PLib Poly TopLoc gp math

Entry points Module shape Exception classes

Maintained by Tau during the V3 / OCCT V8 release window — see the FAQ.

API ReferenceFoundationClassesTKMath

MathLin

OCCT package MathLin: MathLin_CroutResult, MathLin_EigenResult, MathLin_LUResult, MathLin_LeastSquaresMethod, and 3 more bound classes.

Classes (7)

MathLin_CroutResult
MathLin_EigenResult
MathLin_LUResult
MathLin_LeastSquaresMethod
MathLin_LeastSquaresResult
MathLin_QRResult
MathLin_SVDResult

MathLin_CroutResult

Constructors(1)

constructor(): MathLin_CroutResult

Instance methods(1)

IsDone(): boolean

Properties(5)

Status:MathUtils_Status
L:math_Matrix | null | undefined
D:math_VectorBase_double | null | undefined
Inverse:math_Matrix | null | undefined
Determinant:number | null | undefined

MathLin_EigenResult

Constructors(1)

constructor(): MathLin_EigenResult

Instance methods(1)

IsDone(): boolean

Properties(4)

Status:MathUtils_Status
EigenValues:math_VectorBase_double | null | undefined
EigenVectors:math_Matrix | null | undefined
Dimension:number

MathLin_LUResult

Constructors(1)

constructor(): MathLin_LUResult

Instance methods(1)

IsDone(): boolean

Properties(5)

Status:MathUtils_Status
LU:math_Matrix | null | undefined
Pivot:math_VectorBase_int | null | undefined
Determinant:number | null | undefined
Sign:number

MathLin_LeastSquaresMethod

Properties(3)

NormalEquations:'NormalEquations'readonly
QR:'QR'readonly
SVD:'SVD'readonly

MathLin_LeastSquaresResult

Constructors(1)

constructor(): MathLin_LeastSquaresResult

Instance methods(1)

IsDone(): boolean

Properties(5)

Status:MathUtils_Status
Solution:math_VectorBase_double | null | undefined
Residual:number | null | undefined
ResidualSq:number | null | undefined
Rank:number

MathLin_QRResult

Constructors(1)

constructor(): MathLin_QRResult

Instance methods(1)

IsDone(): boolean

Properties(4)

Status:MathUtils_Status
Q:math_Matrix | null | undefined
R:math_Matrix | null | undefined
Rank:number

MathLin_SVDResult

Constructors(1)

constructor(): MathLin_SVDResult

Instance methods(1)

IsDone(): boolean

Properties(5)

Status:MathUtils_Status
U:math_Matrix | null | undefined
SingularValues:math_VectorBase_double | null | undefined
V:math_Matrix | null | undefined
Rank:number

MathInteg

OCCT package MathInteg: MathInteg_DoubleExpConfig, MathInteg_KronrodConfig, MathInteg_MultipleConfig, MathInteg_SetResult.

MathOpt

OCCT package MathOpt: MathOpt_ConjugateGradientFormula, MathOpt_FRPRConfig, MathOpt_GlobalConfig, MathOpt_GlobalStrategy, and 9 more bound classes.