menuLanguageSetupTypeScriptTypeScript++RuntimeStandard LibraryWebNodeSystemsModulesdestack:mathMatrix2dConfigurationStatic AnalysisDynamic AnalysisDeploymentDocs/Language/Standard Library/Modules/destack:mathmdtxtMatrix2dimport { Matrix2d } from "destack:math";Two-by-two double-precision matrix. language/library/src/math/matrix.ds:591export type Matrix2d = Matrix2<float64>