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Enter a value for the Energy iterations between update (for
Steady State Step) or the Time increments between
update (for Transient Step), which captures the
changes in surface-to-surface radiation.
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From the Linear solver options, select
DS-FGMRES to calculate the pre-conditioner matrix using the
diagonally scaled flexible generalized minimum residual method.
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Enter a value for the Iteration limit, which is the maximum
number of iterations for the linear solver.
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Enter a value for the Convergence check frequency, which is the
interval (in linear iterations) to check linear convergence.
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Enter a value for the Linear convergence limit, which is the
point at which the iterative solver stops.
The iterative solver stops when the relative residual norm of the system of equations
and the relative correction of the solution norm fall below this convergence limit.
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Enter a value for the Number of restart vectors.
The number of restart vectors is the number of times the solution is projected into a
subspace before the subspace is rebuilt.
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