This function plots the convergence history of the Krylov method
Type | Intent | Optional | Attributes | Name | ||
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class(psfun_d_krylov), | intent(inout) | :: | meth | Krylov method |
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type(psfun_d_serial), | intent(inout) | :: | fun | Function object |
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integer(kind=psb_ipk_), | intent(in) | :: | iter | Number of iteration |
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real(kind=psb_dpk_), | intent(in), | dimension(:) | :: | res | Residual vector |
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integer(kind=psb_ipk_), | intent(out) | :: | info | Result of the Gnuplot call |