cwt

cwt — Continuous Wavelet Transform

Functions

Types and Values

Includes

#include <libprocess/gwyprocess.h>

Description

Functions

gwy_cwt_2d_wavelet_type_get_enum()

const GwyEnum *
gwy_cwt_2d_wavelet_type_get_enum (void);

Returns GwyEnum for GwyCWT2DWaveletType enum type.

Returns

NULL-terminated GwyEnum which must not be modified nor freed.


gwy_cwt_wfunc_2d()

gdouble
gwy_cwt_wfunc_2d (gdouble scale,
                  gdouble mval,
                  gint xres,
                  GwyCWT2DWaveletType wtype);

gwy_data_field_cwt()

void
gwy_data_field_cwt (GwyDataField *data_field,
                    gdouble scale,
                    GwyCWT2DWaveletType wtype);

Computes a continuous wavelet transform (CWT) at given scale and using given wavelet.

Parameters

data_field

A data field.

 

scale

Wavelet scale.

 

wtype

Wavelet type.

 

Types and Values

enum GwyCWT2DWaveletType

Members

GWY_CWT_2D_GAUSS

   

GWY_CWT_2D_HAT