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Gwyddion Data Processing Library Reference Manual | ![]() |
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void gwy_data_field_sum_fields (GwyDataField *result, GwyDataField *operand1, GwyDataField *operand2); void gwy_data_field_subtract_fields (GwyDataField *result, GwyDataField *operand1, GwyDataField *operand2); void gwy_data_field_divide_fields (GwyDataField *result, GwyDataField *operand1, GwyDataField *operand2); void gwy_data_field_multiply_fields (GwyDataField *result, GwyDataField *operand1, GwyDataField *operand2); void gwy_data_field_min_of_fields (GwyDataField *result, GwyDataField *operand1, GwyDataField *operand2); void gwy_data_field_max_of_fields (GwyDataField *result, GwyDataField *operand1, GwyDataField *operand2); GwyDataCompatibilityFlags gwy_data_field_check_compatibility (GwyDataField *data_field1, GwyDataField *data_field2, GwyDataCompatibilityFlags check); GwyDataCompatibilityFlags gwy_data_line_check_compatibility (GwyDataLine *data_line1, GwyDataLine *data_line2, GwyDataCompatibilityFlags check);
void gwy_data_field_sum_fields (GwyDataField *result, GwyDataField *operand1, GwyDataField *operand2);
Sums two data fields.
result : |
A data field to put the result to. May be one of operand1 ,
operand2 .
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operand1 : |
First data field operand. |
operand2 : |
Second data field operand. |
void gwy_data_field_subtract_fields (GwyDataField *result, GwyDataField *operand1, GwyDataField *operand2);
Subtracts one data field from another.
result : |
A data field to put the result to. May be one of operand1 ,
operand2 .
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operand1 : |
First data field operand. |
operand2 : |
Second data field operand. |
void gwy_data_field_divide_fields (GwyDataField *result, GwyDataField *operand1, GwyDataField *operand2);
Divides one data field with another.
result : |
A data field to put the result to. May be one of operand1 ,
operand2 .
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operand1 : |
First data field operand. |
operand2 : |
Second data field operand. |
void gwy_data_field_multiply_fields (GwyDataField *result, GwyDataField *operand1, GwyDataField *operand2);
Multiplies two data fields.
result : |
A data field to put the result to. May be one of operand1 ,
operand2 .
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operand1 : |
First data field operand. |
operand2 : |
Second data field operand. |
void gwy_data_field_min_of_fields (GwyDataField *result, GwyDataField *operand1, GwyDataField *operand2);
Finds point-wise maxima of two data fields.
result : |
A data field to put the result to. May be one of operand1 ,
operand2 .
|
operand1 : |
First data field operand. |
operand2 : |
Second data field operand. |
void gwy_data_field_max_of_fields (GwyDataField *result, GwyDataField *operand1, GwyDataField *operand2);
Finds point-wise minima of two data fields.
result : |
A data field to put the result to. May be one of operand1 ,
operand2 .
|
operand1 : |
First data field operand. |
operand2 : |
Second data field operand. |
GwyDataCompatibilityFlags gwy_data_field_check_compatibility (GwyDataField *data_field1, GwyDataField *data_field2, GwyDataCompatibilityFlags check);
Checks whether two data fields are compatible.
data_field1 : |
A data field. |
data_field2 : |
Another data field. |
check : |
The compatibility tests to perform. |
Returns : | Zero if all tested properties are compatible. Flags corresponding to failed tests if data fields are not compatible. |
GwyDataCompatibilityFlags gwy_data_line_check_compatibility (GwyDataLine *data_line1, GwyDataLine *data_line2, GwyDataCompatibilityFlags check);
Checks whether two data lines are compatible.
data_line1 : |
A data line. |
data_line2 : |
Another data line. |
check : |
The compatibility tests to perform. |
Returns : | Zero if all tested properties are compatible. Flags corresponding to failed tests if data lines are not compatible. |