gwy_data_field_fractal_partitioning ()

void
gwy_data_field_fractal_partitioning (GwyDataField *data_field,
                                     GwyDataLine *xresult,
                                     GwyDataLine *yresult,
                                     GwyInterpolationType interpolation);

Computes data for log-log plot by partitioning.

Data lines xresult and yresult will be resized to the output size and they will contain corresponding values at each position.

gwy_data_field_fractal_cubecounting ()

void
gwy_data_field_fractal_cubecounting (GwyDataField *data_field,
                                     GwyDataLine *xresult,
                                     GwyDataLine *yresult,
                                     GwyInterpolationType interpolation);

Computes data for log-log plot by cube counting.

Data lines xresult and yresult will be resized to the output size and they will contain corresponding values at each position.

gwy_data_field_fractal_triangulation ()

void
gwy_data_field_fractal_triangulation (GwyDataField *data_field,
                                      GwyDataLine *xresult,
                                      GwyDataLine *yresult,
                                      GwyInterpolationType interpolation);

Computes data for log-log plot by triangulation.

Data lines xresult and yresult will be resized to the output size and they will contain corresponding values at each position.

gwy_data_field_fractal_psdf ()

void
gwy_data_field_fractal_psdf (GwyDataField *data_field,
                             GwyDataLine *xresult,
                             GwyDataLine *yresult,
                             GwyInterpolationType interpolation);

Computes data for log-log plot by spectral density method.

Data lines xresult and yresult will be resized to the output size and they will contain corresponding values at each position.

gwy_data_field_fractal_cubecounting_dim ()

gdouble
gwy_data_field_fractal_cubecounting_dim
                               (GwyDataLine *xresult,
                                GwyDataLine *yresult,
                                gdouble *a,
                                gdouble *b);

Computes fractal dimension by cube counting method from log-log plot data.

The xresult and yresult data lines are usually calculated by gwy_data_field_fractal_cubecounting().

gwy_data_field_fractal_triangulation_dim ()

gdouble
gwy_data_field_fractal_triangulation_dim
                               (GwyDataLine *xresult,
                                GwyDataLine *yresult,
                                gdouble *a,
                                gdouble *b);

Computes fractal dimension by triangulation method from log-log plot data.

The xresult and yresult data lines are usually calculated by gwy_data_field_fractal_triangulation().

gwy_data_field_fractal_partitioning_dim ()

gdouble
gwy_data_field_fractal_partitioning_dim
                               (GwyDataLine *xresult,
                                GwyDataLine *yresult,
                                gdouble *a,
                                gdouble *b);

Computes fractal dimension by partitioning method from log-log plot data.

The xresult and yresult data lines are usually calculated by gwy_data_field_fractal_partitioning().

gwy_data_field_fractal_psdf_dim ()

gdouble
gwy_data_field_fractal_psdf_dim (GwyDataLine *xresult,
                                 GwyDataLine *yresult,
                                 gdouble *a,
                                 gdouble *b);

Computes fractal dimension by spectral density function method from log-log plot data.

The xresult and yresult data lines are usually calculated by gwy_data_field_fractal_psdf().

gwy_data_field_fractal_correction ()

void
gwy_data_field_fractal_correction (GwyDataField *data_field,
                                   GwyDataField *mask_field,
                                   GwyInterpolationType interpolation);

Replaces data under mask with interpolated values using fractal interpolation.