I'm trying to parse a string that looks like this (Fortran namelist input):

WB(1,2)=    0.000, 1.23, TB(1,2)=     0.0,  253.0, TMB(1,2)=  0.0,  1.0,  SL(1,2)= 0.00, 1.00

I'd like to read the second number after WB(1,2)= (1.23 in the above example) and change it.

Is there a way to do this with regular expressions?

Thanks,
Matt

In reply to parsing a line of text with inconsistent delimiters by mattgarrett

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