atol

Declaration

var atol: Double

Discussion

‖ b-Ax ‖₂ < rtol * ‖ b-Ax₀ ‖₂ + atol indicates convergence.

See Also

Inspecting GMRES Options

• maxIterations
• nvec
• reportError
• reportStatus
• rtol
• variant
• SparseGMRESVariant_t