Hello,
One of our client asked how to solve the following issue (they can't revise the initial parameters or value) and please refer to the attached file:
Solving for initial system.
Loaded: 76 aqueous species,
70 minerals,
2 gases,
0 surface species,
13 elements,
0 oxides.
Newton-Raphson did not converge after 999 iterations, maximum residual = 1.13e-15, Xi = 0.0000
Largest residual(s):
Resid Resid/Totmol Cbasis
---------------------------------------------------------
K+ 5.421e-20 1.13e-15 4.777e-05
---------------------------------------------------------
Please help us.
Thanks a lot.
John
teat.rea