| Top |
| #define | gwy_caldata_duplicate() |
| GwyCalData * | gwy_caldata_new () |
| void | gwy_caldata_resize () |
| void | gwy_caldata_append () |
| gint | gwy_caldata_get_ndata () |
| gdouble * | gwy_caldata_get_x () |
| gdouble * | gwy_caldata_get_y () |
| gdouble * | gwy_caldata_get_z () |
| gdouble * | gwy_caldata_get_xerr () |
| gdouble * | gwy_caldata_get_yerr () |
| gdouble * | gwy_caldata_get_zerr () |
| gdouble * | gwy_caldata_get_xunc () |
| gdouble * | gwy_caldata_get_yunc () |
| gdouble * | gwy_caldata_get_zunc () |
| void | gwy_caldata_get_range () |
| void | gwy_caldata_set_range () |
| GwySIUnit * | gwy_caldata_get_si_unit_x () |
| GwySIUnit * | gwy_caldata_get_si_unit_y () |
| GwySIUnit * | gwy_caldata_get_si_unit_z () |
| void | gwy_caldata_set_si_unit_x () |
| void | gwy_caldata_set_si_unit_y () |
| void | gwy_caldata_set_si_unit_z () |
| void | gwy_caldata_setup_interpolation () |
| void | gwy_caldata_interpolate () |
| void | gwy_caldata_save_data () |
| gboolean | gwy_caldata_inside () |
GwyCalData is an object representing general calibration data of a SPM system. Any point in the volume that can be reached by SPM scanner can be characterized by two vectors: error and uncertainty. Errors can be used for further data correction, uncertainties for propagation and determination of final uncertainty of results of direct measurements or statistical functions. Using different strategies a different number of these local calibration data can be obtained, starting from single uncertainty applied for whole system up to complex determination of local SPM errors and uncertainties.
void gwy_caldata_resize (GwyCalData *caldata,gint ndata);
Sets number of calibration data entries, resizing arrays for holding them.
Preserves actual values up to new calibration data size.
void gwy_caldata_append (GwyCalData *caldata,GwyCalData *sec);
Appends calibration data entries, resizing arrays for holding them.
Since: 2.23
gint
gwy_caldata_get_ndata (GwyCalData *caldata);
Gets the number of calibration data entries.
Since: 2.23
gdouble *
gwy_caldata_get_x (GwyCalData *caldata);
Gets the Y data for calibration data.
Since: 2.23
gdouble *
gwy_caldata_get_y (GwyCalData *caldata);
Gets the Y data for calibration data.
Since: 2.23
gdouble *
gwy_caldata_get_z (GwyCalData *caldata);
Gets the Z data for calibration data.
Since: 2.23
gdouble *
gwy_caldata_get_xerr (GwyCalData *caldata);
Gets the X error data for calibration data.
Since: 2.23
gdouble *
gwy_caldata_get_yerr (GwyCalData *caldata);
Gets the Y error data for calibration data.
Since: 2.23
gdouble *
gwy_caldata_get_zerr (GwyCalData *caldata);
Gets the Z error data for calibration data.
Since: 2.23
gdouble *
gwy_caldata_get_xunc (GwyCalData *caldata);
Gets the X uncertainty data for calibration data.
Since: 2.23
gdouble *
gwy_caldata_get_yunc (GwyCalData *caldata);
Gets the Y uncertainty data for calibration data.
Since: 2.23
gdouble *
gwy_caldata_get_zunc (GwyCalData *caldata);
Gets the Z uncertainty data for calibration data.
Since: 2.23
void gwy_caldata_get_range (GwyCalData *caldata,gdouble *xfrom,gdouble *xto,gdouble *yfrom,gdouble *yto,gdouble *zfrom,gdouble *zto);
Sets boundaries of calibration data validity.
caldata |
Calibration data. |
|
xfrom |
x minimum |
|
xto |
x maximum |
|
yfrom |
y minimum |
|
yto |
y maximum |
|
zfrom |
z minimum |
|
zto |
z maximum |
Since: 2.23
void gwy_caldata_set_range (GwyCalData *caldata,gdouble xfrom,gdouble xto,gdouble yfrom,gdouble yto,gdouble zfrom,gdouble zto);
GwySIUnit *
gwy_caldata_get_si_unit_x (GwyCalData *caldata);
Returns lateral SI unit of calibration data.
SI unit corresponding to the lateral (X) dimension of the calibration data Its reference count is not incremented.
Since: 2.23
GwySIUnit *
gwy_caldata_get_si_unit_y (GwyCalData *caldata);
Returns lateral SI unit of calibration data
SI unit corresponding to the lateral (Y) dimension of the calibration data. Its reference count is not incremented.
Since: 2.23
GwySIUnit *
gwy_caldata_get_si_unit_z (GwyCalData *caldata);
Returns value SI unit of calibration data
SI unit corresponding to the "height" (Z) dimension of calibration data. Its reference count is not incremented.
Since: 2.23
void gwy_caldata_set_si_unit_x (GwyCalData *caldata,GwySIUnit *si_unit);
Sets the SI unit corresponding to the lateral (X) dimension of calibration data.
It does not assume a reference on si_unit
, instead it adds its own
reference.
Since: 2.23
void gwy_caldata_set_si_unit_y (GwyCalData *caldata,GwySIUnit *si_unit);
Sets the SI unit corresponding to the lateral (Y) dimension of calibration data.
It does not assume a reference on si_unit
, instead it adds its own
reference.
Since: 2.23
void gwy_caldata_set_si_unit_z (GwyCalData *caldata,GwySIUnit *si_unit);
Sets the SI unit corresponding to the "height" (Z) dimension of calibration data.
It does not assume a reference on si_unit
, instead it adds its own
reference.
Since: 2.23
void
gwy_caldata_setup_interpolation (GwyCalData *caldata);
Prepares data for interpolating the calibration data (building Delaunay triangulation, etc.).
Since: 2.23
void gwy_caldata_interpolate (GwyCalData *caldata,gdouble x,gdouble y,gdouble z,gdouble *xerr,gdouble *yerr,gdouble *zerr,gdouble *xunc,gdouble *yunc,gdouble *zunc);
Determines (interpolates) caldata parameters for given position.
caldata |
Calibration data. |
|
x |
x coordinate of requested position |
|
y |
y coordinate of requested position |
|
z |
z coordinate of requested position |
|
xerr |
x error at given position |
|
yerr |
y error at given position |
|
zerr |
z error at given position |
|
xunc |
x uncertainty at given position |
|
yunc |
y uncertainty at given position |
|
zunc |
z uncertainty at given position |
Since: 2.23