epitaph_ips/tracking/matrix_helpers
library
Functions
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atLeast2D(dynamic array)
→ Matrix
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blockDiag(List arrays)
→ Matrix
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broadcast(Matrix input, int numberOfRows)
→ Matrix
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choleskyDecomposition(List<List<double>> input)
→ List<List<double>>
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diag(Matrix input)
→ Matrix
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diagBlocks(Matrix input)
→ Matrix
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Creates a matrix with
input as its diagonal
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filledWithOnes(int rows, {int? columns})
→ Matrix
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filledWithScalar(int rows, int? columns, num scalar)
→ Matrix
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filledWithZeros(int rows, {int? columns})
→ Matrix
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fromIterable(List<Iterable<double>> input)
→ List<List<double>>
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fromMatrix(Matrix input)
→ List<Vector2>
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matrixInsert(Matrix src, Matrix dest, int startRow, int startColumn)
→ Matrix
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matrixSolve(List<List<double>> a, List<List<double>> b)
→ List<List<double>>
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matrixToList(Matrix input)
→ List<List<double>>
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normF(Matrix a)
→ double
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orderByDerivative(Matrix q, int dim, int blockSize)
→ Matrix
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outer(Matrix first, Matrix second)
→ Matrix
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reshape(Matrix input, List<List<double>> fixedList)
→ Matrix
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reshapeZ(dynamic z, int dimZ, int nDim)
→ Matrix
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A collection of methods from various Python libraries (predominantly SciPy and NumPy) written in Dart
These methods are mainly used for creating or manipulating matrices
While Dart matrix libraries exist, they do not encompass the scope of well established Python libraries
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roundDouble(double value, int places)
→ double
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toInverse(Matrix input)
→ Matrix
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transposeToColumn(Matrix input)
→ Matrix
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transposeToRow(Matrix input)
→ Matrix
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