Dr. Alan Barr

Professor

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Biography

Professor Alan H. Barr's research encompasses mathematical simulation methods in computer graphics, development of innovative mathematical computational methods for studying biophysical behaviors and structures, as well as leveraging technology for medical healthcare with new medical devices. His collaborations extend to the Jet Propulsion Laboratory, where he works with Dr. Martin Lo on computational methods that utilize the InterPlanetary Superhighway for new missions in the Solar System. His work often focuses on mathematical computations within contexts that drive new applications in the physical sciences, advancing both theory and practical implementations.

Research Interests

Courses

CS/CNS 171 – Computer Graphics Laboratory CS 179 – GPU Programming CS/CNS 174 – Computer Graphics Projects

Requirements for California Institute of Technology

Doctorate Program
Requirements
TOEFL
Total
Required:100
IELTS
Overall
Required:7
Prerequisites
Bachelor's degree or equivalent Strong background in mathematics and physical sciences
Application Checklist
  • Online Application
  • Statement of Purpose
  • Three Letters of Recommendation
  • Transcripts
  • Resume/CV
Specialization Notes

Most Caltech graduate programs are PhD-only. GRE General and Subject tests vary by department; many have made them optional or no longer accept them.