| Name
|
Brief
|
Example
|
| ocmath_2d_kriging_grid
|
This function perform random matrix conversion using Kriging algorithm.
|
Examples
|
| ocmath_2d_kriging_scat
|
This function perform 2d surface fitting using Kriging algorithm.
|
Examples
|
| ocmath_convert_regular_xyz_to_matrix
|
This function fill a regular matrix with Zs according to the scatters' x,y values.
|
Examples
|
| ocmath_convert_sparse_xyz_to_matrix
|
This function fill a sparse matrix with Zs according to the scatters' x,y values.
|
Examples
|
| ocmath_d_polygon_reorder
|
This function test or reorder a polygon.
|
Examples
|
| ocmath_find_xy_in_circle
|
find how many and which points in the circle
|
Examples
|
| ocmath_find_xy_in_rect
|
Select given XY array to find all points inside the rectangle defined by XY min max values.
|
Examples
|
| ocmath_gridding_weighted_average
|
Estimate the grid points from neighborhood by weighted average method
|
Examples
|
| ocmath_mat_to_regular_xyz
|
Create XYZ mapping. The returned X, Y vectors are equi-spaced gridding with specified minimum and maximum values. It is assumed that X varies across columns and Y varies across rows.
|
Examples
|
| ocmath_mesh_in_polygon
|
The function generates a triangular mesh of a closed polygonal region.
|
Examples
|
| ocmath_modified_shepard_eval
|
This subroutine computes the value at given points using the modified shepard's method.
|
Examples
|
| ocmath_modified_shepard_interpolant
|
This subroutine generates a two-dimensional surface interpolating a set of scattered data points, using a modification of Shepard's method.
|
Examples
|
| ocmath_modshepard_struct_free
|
This function free the memory allocated by ocmath_modified_shepard_interpolant().
|
Examples
|
| ocmath_renka_cline_eval
|
This subroutine computes the value at given points using the method of renka and cline.
|
Examples
|
| ocmath_renka_cline_interpolation
|
This subroutine generates a two-dimensional surface interpolating a set of scattered data points, using the method of Renka and Cline.
|
Examples
|
| ocmath_renka_cline_struct_free
|
This function free the memory allocated by ocmath_renka_cline_interpolation().
|
Examples
|
| ocmath_tps_eval
|
This function evaluate the value of given points using thin plate spline method.
|
Examples
|
| ocmath_tps_fit
|
This function perform 2D interpolation using thin plate spline method.
|
Examples
|
| ocmath_xyz_examine_data
|
This function check the xyz scatters and return the proposed method for converting the XYZ to matrix.
|
Examples
|
| ocmath_xyz_gridding
|
This function do xyz gridding based on input scatters.
|
Examples
|
| ocmath_xyz_remove_duplicates
|
This function remove duplicated points.
|
Examples
|
| ocmath_array_remove_duplicates
|
This function remove duplicated values of an array.
|
Examples
|
| xyz_examine_data
|
Check the xyz scatters and return the proposed method for converting the XYZ to matrix
|
Examples
|
| xyz_remove_duplicates
|
Remove duplicated points.
|
Examples
|