[saeed jamshidi]

Hi Foamers,
Would you please tell me how can I plot continuty residuals at the end of simulation and also, local residual along simulation.

[saeed jamshidi]

Is there someone to guide me how can I plot continuty error?!
Shall I implement the below code in my controlDict/function?
thanks.

continuityError1
{
    // Mandatory entries (unmodifiable)
    type            continuityError;
    libs            (fieldFunctionObjects);

    // Optional entries (runtime modifiable)
    phi             phi;

    // Optional (inherited) entries
    writePrecision  8;
    writeToFile     true;
    useUserTime     true;
    region          region0;
    enabled         true;
    log             true;
    timeStart       0;
    timeEnd         1000;
    executeControl  timeStep;
    executeInterval 1;
    writeControl    timeStep;
    writeInterval   1;
}

[saeed jamshidi]

Any idea??

[SHUBHAM9595]

Hi Saeed,

You can find more details here Tutorial of how to plot residuals !

[saeed jamshidi]

Dear SHUBHAM9595, thanks for the reply.

Excellent source.

[saeed jamshidi]

Originally Posted by saeed jamshidi

Is there someone to guide me how can I plot continuty error?!
Shall I implement the below code in my controlDict/function?
thanks.

continuityError1
{
    // Mandatory entries (unmodifiable)
    type            continuityError;
    libs            (fieldFunctionObjects);

    // Optional entries (runtime modifiable)
    phi             phi;

    // Optional (inherited) entries
    writePrecision  8;
    writeToFile     true;
    useUserTime     true;
    region          region0;
    enabled         true;
    log             true;
    timeStart       0;
    timeEnd         1000;
    executeControl  timeStep;
    executeInterval 1;
    writeControl    timeStep;
    writeInterval   1;
}

This works too.