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Workspace Method Compare
Description
Checks the consistency between two variables.
The two variables are checked to not deviate outside the specified
value (*maxabsdiff*). An error is issued if this is not fulfilled.
The main application of this method is to be part of the test
control files, and then used to check that a calculated value
is consistent with an old, reference, value.
Authors: Oliver Lemke
Synopsis
| Compare( | var1, var2, maxabsdiff, error_message ) |
Variables
| GIN | var1 | (Numeric, Vector, Matrix, Tensor3, Tensor7, ArrayOfVector, ArrayOfMatrix, GriddedField3) | A first variable |
| GIN | var2 | (Numeric, Vector, Matrix, Tensor3, Tensor7, ArrayOfVector, ArrayOfMatrix, GriddedField3) | A second variable |
| GIN | maxabsdiff | (Numeric, Default: ) | Threshold for maximum absolute difference. |
| GIN | error_message | (String, Default: "") | Additional error message. |