DEV_SAMPLES = 1000 TEST_SAMPLES = 5000 TXA_SAMPLE_SIZE = 250 TXB_SAMPLE_SIZE = 250 T1A_SAMPLE_SIZE = 250 T1B_SAMPLE_SIZE = 1000 T2A_SAMPLE_SIZE = 250 T2B_SAMPLE_SIZE = 1000 ERROR_TOL = 1E-3