Index of /examples/matlab/Tutorials/Archive/Previous/orig/machine_learning

	Name	Last modified	Size	Description
	Parent Directory		-
	classify_digits.m	2017-10-23 11:02	1.4K
	decision_surfaces.m	2017-10-23 11:46	923
	script.digits	2017-10-23 11:04	168
	script.surfaces	2017-10-23 11:46	154

RCS Matlab Example Codes

This directory includes MATLAB example programs for machine learning and deep learning, and batch scripts for running the programs on SCC.

• decision_surfaces.m: a machine-learning example. This example demonstrates visualizing the decision surface for different classification algorithms.
• classify_digits.m: a deep-learning example. This example shows how to create and train a simple convolutional neural network for deep learning classification. GPU is used in this program.

There are two ways to run these programs on SCC.

1. Request an interactive session with one CPU core:

qrsh -l omp 1

or with a GPU that supports machine/deep learning in MATLAB,

qrsh -l gpus=1 -l gpu_c=3.5

Then lanch MATLAB in the interactive session,

module load matlab/2017b
matlab -nodesktop

Then run the programs.

decision_surfaces
classify_digits

2. Submit batch jobs to the background:

qsub script.surfaces

or,

qsub script.digits

The example scripts are script.surfaces and script.digits respectively.

References

MATLAB machine-learning examples

MATLAB deep-learning examples