ParaMonte Fortran 2.0.0
Parallel Monte Carlo and Machine Learning Library
See the latest version documentation. |
This is the base type integrand_type
standing abstract
integrand type to generate a variety of integration test functions.
More...
Public Member Functions | |
procedure(get_proc), deferred | get |
The function member returning the value of the unweighted integrand (whether Cauchy/sin/cos/algebraically types of weights) at a specified input point x . More... | |
Public Attributes | |
real(RKH) | lb |
The scalar of type real of the highest kind supported by the library RKH, containing the lower limit of integration. More... | |
real(RKH) | ub |
The scalar of type real of the highest kind supported by the library RKH, containing the upper limit of integration. More... | |
real(RKH) | integral |
The scalar of type real of the highest kind supported by the library RKH, containing the true result of integration. More... | |
real(RKH), dimension(:), allocatable | break |
The scalar of type real of the highest kind supported by the library RKH, containing the points of difficulties of integration. More... | |
type(wcauchy_type), allocatable | wcauchy |
The scalar of type wcauchy_type, containing the Cauchy singularity of the integrand. More... | |
character(:, SK), allocatable | desc |
The scalar allocatable character of default kind SK containing a description of the integrand and integration limits and difficulties. More... | |
This is the base type integrand_type
standing abstract
integrand type to generate a variety of integration test functions.
The abstract type minimally contains:
get()
.\begin{equation} w(x) = \frac{1}{x - c} \end{equation}
It is primarily meant to be used internally within the ParaMonte library for testing and illustration purposes.
In particular, the implementations may not be ideal for benchmarks and performance tests of the library integrators.
Nevertheless, all relevant types and integration test objects are public
in this repository and available to the end user.
Possible calling interfaces ⛓
Final Remarks ⛓
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For details on the naming abbreviations, see this page.
For details on the naming conventions, see this page.
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Definition at line 108 of file pm_quadTest.F90.
procedure(get_proc), deferred pm_quadTest::integrand_type::get |
The function member returning the value of the unweighted integrand (whether Cauchy/sin/cos/algebraically types of weights) at a specified input point x
.
Definition at line 116 of file pm_quadTest.F90.
real(RKH), dimension(:), allocatable pm_quadTest::integrand_type::break |
The scalar of type real
of the highest kind supported by the library RKH, containing the points of difficulties of integration.
Definition at line 112 of file pm_quadTest.F90.
character(:, SK), allocatable pm_quadTest::integrand_type::desc |
The scalar allocatable
character of default kind SK containing a description of the integrand and integration limits and difficulties.
Definition at line 114 of file pm_quadTest.F90.
real(RKH) pm_quadTest::integrand_type::integral |
The scalar of type real
of the highest kind supported by the library RKH, containing the true result of integration.
Definition at line 111 of file pm_quadTest.F90.
real(RKH) pm_quadTest::integrand_type::lb |
The scalar of type real
of the highest kind supported by the library RKH, containing the lower limit of integration.
Definition at line 109 of file pm_quadTest.F90.
real(RKH) pm_quadTest::integrand_type::ub |
The scalar of type real
of the highest kind supported by the library RKH, containing the upper limit of integration.
Definition at line 110 of file pm_quadTest.F90.
type(wcauchy_type), allocatable pm_quadTest::integrand_type::wcauchy |
The scalar of type wcauchy_type, containing the Cauchy singularity of the integrand.
Definition at line 113 of file pm_quadTest.F90.