Generated Tutorial Dataset Paths

TorchLean tutorials can generate deterministic sample datasets under NN/Examples/Data/. This module centralizes:

• the default data directory,
• the file paths of the generated sample datasets, and
• a CLI helper for overriding the directory via --data-dir.

Keeping these paths in one module keeps tutorial code from hardcoding filenames or reimplementing the same flag parsing in each example.

def NN.Examples.Data.SamplePaths.defaultDataDir : System.FilePath

Default relative directory containing generated tutorial datasets.

Tutorials that accept --data-dir read it with TorchLean.CLI.takePathFlag args "data-dir" (default := defaultDataDir).

def NN.Examples.Data.SamplePaths.regressionCsv (dataDir : System.FilePath := defaultDataDir) : System.FilePath

small_regression.csv (2D regression).

def NN.Examples.Data.SamplePaths.regressionXNpy (dataDir : System.FilePath := defaultDataDir) : System.FilePath

small_regression_X.npy (shape 25x2).

def NN.Examples.Data.SamplePaths.regressionYNpy (dataDir : System.FilePath := defaultDataDir) : System.FilePath

small_regression_y.npy (shape 25x1).

def NN.Examples.Data.SamplePaths.cifar10likeXNpy (dataDir : System.FilePath := defaultDataDir) : System.FilePath

small_cifar10like_X.npy (shape 200x3x32x32).

def NN.Examples.Data.SamplePaths.cifar10likeYNpy (dataDir : System.FilePath := defaultDataDir) : System.FilePath

small_cifar10like_y.npy (shape 200).