To study the resilience to observational noise, we add, to the time series generated with the DGPs,XandY, a Gaussian noiseξ1,2of zero mean and unit variance, tuning its contribution with a parameterD∈[0,1]. In this way we generate and analyse the signalsX′andY′given byXt′=(1−...
· (Y1 − X1) X˙ 2 = 21.5X1 − X2 − X1X3 X˙ 3 = X1X2 − 8 3 Y3 Y˙1 = 10(−Y1 + Y2) Y˙2 = 20.5Y1 − Y2 − Y1Y3 Y˙ 3 = Y1Y2 − 8 3 Y3 (12) Examples of time series of these three DGPs, normalized to zero mean and unit variance, are ...
· (Y1 − X1) X˙ 2 = 21.5X1 − X2 − X1X3 X˙ 3 = X1X2 − 8 3 Y3 Y˙1 = 10(−Y1 + Y2) Y˙2 = 20.5Y1 − Y2 − Y1Y3 Y˙ 3 = Y1Y2 − 8 3 Y3 (12) Examples of time series of these three DGPs, normalized to zero mean and unit variance, are ...
60 GPa were calculated and are illustrated in Fig.2. At corresponding pressures, the FM state occupies the largest average atomic volume while the NM state has the smallest one. Roughly, the experimental hydrostatic compressionP–Vdata points agree with the calculated FM EOS at low pressure, ...