This is contains the code to the Arithmetic Task. It is made with the collaboration of the Hayden, Yoo, Sohn, Sheth, and Cantlon labs.
entry point is main.m
- Each trial, the computer poses a math problem.
- Computer randomly selects either {addition, subtraction}
- Computer randomly selectsa number from {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15}
- Computer randomly selects either {prefix format, reverse polish (postfix)}
- Computer randomly selects 3 locations on the monitor (out of 12, in a 3x4 grid)