C
C There are a total of 0 entries in the algebraic variable array.
C There are a total of 2 entries in each of the rate and state variable arrays.
C There are a total of 1 entries in the constant variable array.
C
C
C VOI is t in component main (dimensionless).
C STATES(1) is x in component main (dimensionless).
C STATES(2) is y in component main (dimensionless).
C CONSTS(1) is mu in component main (dimensionless).
C RATES(1) is d/dt x in component main (dimensionless).
C RATES(2) is d/dt y in component main (dimensionless).
C
      SUBROUTINE initConsts(CONSTS, RATES, STATES)
      REAL CONSTS(*), RATES(*), STATES(*)
      STATES(1) = -2
      STATES(2) = 0
      CONSTS(1) = 1
      RETURN
      END
      SUBROUTINE computeRates(VOI, CONSTS,  RATES, STATES, ALGBRC)
      REAL VOI, CONSTS(*), RATES(*), STATES(*), ALGBRC(*)
      RATES(1) = STATES(2)
      RATES(2) =  CONSTS(1)*(1.00000 - STATES(1) ** 2.00000)*STATES(2) - STATES(1)
      RETURN
      END
      SUBROUTINE computeVariables(VOI, CONSTS, RATES, STATES, ALGBRC)
      REAL VOI, CONSTS(*), RATES(*), STATES(*), ALGBRC(*)
      RETURN
      END