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