Gwyddion – Free SPM (AFM, SNOM/NSOM, STM, MFM, …) data analysis software

gwyddionenums (HEAD)

gwyddionenums — Common libgwyddion enumerations

Types and Values

enum GwySIUnitFormatStyle
enum GwyNLFitParamFlags
enum GwyPercentileInterpolationType

Includes

#include <libgwyddion/gwyddion.h>

Description

Functions

Types and Values

enum GwySIUnitFormatStyle

Physical quantity formatting style.

The VF-variants differ from tne non-VF ones by a multiplication sign at the start of units (where appropriate).

Members

GWY_SI_UNIT_FORMAT_NONE

No units. This value is unused by GwySIUnit itself and must not be requested as a format style.

 

GWY_SI_UNIT_FORMAT_PLAIN

Plain style, as one would use on a text terminal.

 

GWY_SI_UNIT_FORMAT_MARKUP

Pango markup, for units usable standalone.

 

GWY_SI_UNIT_FORMAT_VFMARKUP

Pango markup, for units directly after value.

 

GWY_SI_UNIT_FORMAT_TEX

Representation that can be typeset by TeX, for units usable standalone.

 

GWY_SI_UNIT_FORMAT_VFTEX

Representation that can be typeset by TeX, for units directly after value. (Since 2.50)

 

GWY_SI_UNIT_FORMAT_UNICODE

Representation in which exponents are rendered as Unicode characters, for units usable standalone. (Since 2.50)

 

GWY_SI_UNIT_FORMAT_VFUNICODE

Representation in which exponents are rendered as Unicode characters, for units directly after value. (Since 2.50)

 

enum GwyNLFitParamFlags

Type of fitting parameter properties.

Members

GWY_NLFIT_PARAM_ANGLE

Parameter is an angle. It is defined in radians and unitless but you may wish to convert it from/to degrees in the user interface. It is consdered periodic and always reduced to the range [0, 2π).

 

GWY_NLFIT_PARAM_ABSVAL

Parameter is a width or distance that is by definition positive. Only its absolute value matters and it is always made non-negative.

 

Since: 2.47

enum GwyPercentileInterpolationType

Type of interpolation for percentile calculation.

The interpolations are used when the percentile does not correspond exactly to a rank.

Members

GWY_PERCENTILE_INTERPOLATION_LINEAR

Linear interpolation of the two nearest values.

 

GWY_PERCENTILE_INTERPOLATION_LOWER

Round the rank down to an integer.

 

GWY_PERCENTILE_INTERPOLATION_HIGHER

Round the rank up to an integer.

 

GWY_PERCENTILE_INTERPOLATION_NEAREST

Round the rank to nearest integer.

 

GWY_PERCENTILE_INTERPOLATION_MIDPOINT

Average of the two nearest values.

 

Since: 2.50

© David Nečas and Petr Klapetek

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