Bash as input to Fortran
Hi guys,
I have an Fortran 90 program which has two values it needs to read in from the shell.
If there was only one read, then I have found that the following script is possible in bash to automate running this f90 code many times...
input=10
echo $input | ./f90program
However, if I have two variables to feed into the f90program, I have found that trying...
echo "$input1 $input2" | ./f90program
...does not work, can anyone suggest a way to solve this minor problem?
Thanks,
Natski
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