
The ABC is intended to solve a set of linear equations in up to 29 variables. To do so a modified Gaussian elimination method devised by Atanasoff is employed. The machine performs the arithmetic required to eliminate a variable from a pair of equations, while a human operator directs the overall process and performs a lot of card swapping.
1. Principles of the Solution Process 
2. Stages of Operation 
3. Equipment and Controls 
4. Flowchart of Operation 

1. Principles
 2. Stages
 3. Equipment
 4. Flowchart
ProofofConcept  Architecture  ASM  Manual  Simulation ABC 
bhilpert 2002 