| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(single_step_integrator), | intent(inout) | :: | this |
The single_step_integrator object. |
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| class(ode_container), | intent(inout) | :: | sys |
The ode_container object containing the ODE's to integrate. |
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| logical, | intent(in) | :: | dense |
Determines if dense output is requested (true); else, false. |
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| real(kind=real64), | intent(in) | :: | x |
The previous value of the independent variable. |
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| real(kind=real64), | intent(in) | :: | xn |
The current value of the independent variable. |
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| real(kind=real64), | intent(in), | dimension(:) | :: | y |
An N-element array containing the solution at x. |
|
| real(kind=real64), | intent(in), | dimension(:) | :: | yn |
An N-element array containing the solution at xn. |
|
| real(kind=real64), | intent(in), | dimension(:) | :: | f |
An N-element array containing the derivatives at x. |
|
| real(kind=real64), | intent(in), | dimension(:) | :: | fn |
An N-element array containing the derivatives at xn. |
|
| real(kind=real64), | intent(inout), | dimension(:,:) | :: | k |
An N-by-NSTAGES matrix containing the derivatives at each stage. |
Provides a routine for performing any actions, such as setting up interpolation, after successful completion of a step.