After finding all the values of Pi and Qi, in which order are the values of Φi found?(a) Forward(b) Simultaneously(c) Backwards(d) Depends on the problemI had been asked this question in homework.Asked question is from Discretization Aspects topic in division Basic Aspects of Discretization, Grid Generation with Appropriate Transformation of Computational Fluid Dynamics

After finding all the values of Pi and Qi, in which order are the valu

1.	After finding all the values of Pi and Qi, in which order are the values of Φi found?(a) Forward(b) Simultaneously(c) Backwards(d) Depends on the problemI had been asked this question in homework.Asked question is from Discretization Aspects topic in division Basic Aspects of Discretization, Grid Generation with Appropriate Transformation of Computational Fluid Dynamics
Answer» Right OPTION is (C) Backwards The best explanation: The LAST value of ΦN can be FOUND using QN. Using this, the previous value is found using the formula Φi=PiΦi+1+Qi. So, it is done backwards.

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