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Semi-Lagrangian Library
Modular library for kinetic and gyrokinetic simulations of plasmas in fusion energy devices.
Data Types | Modules | Functions/Subroutines
sll_m_fekete_integration.F90 File Reference

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Data Types

interface  function_2D
 2d real function More...
 

Modules

module  sll_m_fekete_integration
 Fekete quadrature rules for a triangle.
 

Functions/Subroutines

subroutine fekete_degree (rule, degree)
 returns the degree of a Fekete rule for the triangle. More...
 
subroutine, public sll_s_fekete_order_num (rule, order_num)
 returns the order of a Fekete rule for the triangle. More...
 
subroutine fekete_rule (rule, order_num, xy, w)
 returns the points and weights of a Fekete rule. More...
 
subroutine rearrange_fekete_rule (n, xy, w)
 Re arranges the order of the quadrature point to go from lower-left to top right. More...
 
subroutine fekete_rule_num (rule_num)
 returns the number of Fekete rules available. More...
 
subroutine fekete_suborder (rule, suborder_num, suborder)
 returns the suborders for a Fekete rule. More...
 
subroutine fekete_suborder_num (rule, suborder_num)
 returns the number of suborders for a Fekete rule. More...
 
subroutine fekete_subrule (rule, suborder_num, suborder_xyz, suborder_w)
 returns a compressed Fekete rule More...
 
integer(kind=i32) function wrapping (ival, ilo, ihi)
 forces an I4 to lie between given limits by wrapping. More...
 
subroutine reference_to_physical_t3 (node_xy, n, ref, phy)
 maps T3 reference points to physical points. More...
 
real(kind=f64) function, dimension(:, :), allocatable, public sll_f_fekete_points_and_weights (node_xy2, rule)
 Gives the fekete points coordinates and associated weights for a certain rule in a given triangle. More...
 
real(kind=f64) function, public sll_f_fekete_integral (f, pxy)
 Fekete quadrature rule over a triangle. More...
 
subroutine triangle_area (node_xy, area)
 
subroutine write_quadrature (rule)
 Writes fekete points coordinates of a hex-mesh reference triangle. More...
 
subroutine write_basis_values (deg, rule)
 Writes on a file values of boxsplines on fekete points. More...
 
subroutine, public sll_s_write_all_django_files (num_cells, deg, rule, transf)
 This function is supposed to write all django input files needed for a Django/Jorek simulation. More...
 
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