Illustrative test cases for Tabular Compression#

Heaviside#

This is a synthetic compression dataset that comes with the NeurEco installation. This test case is a collection of parameterized Heaviside functions of the following form:

xa2=>H(x)=a1
x<a2=>H(x)=1
0x20

For example, if a1=0.2 and a2=8, the corresponding function H(x) is:

HeaviSideExample

The test case is provided with the following files:

  • Training data set containing 400 samples

    • x_train.csv: the training inputs file

  • Testing data set containing 100 samples

    • x_test.csv: the testing inputs file

Each sample in the data sets was generated with a random value of a jump a1 situated in a random integer coordinate 2a217