Action: FAKE
| Module | colvar |
|---|---|
| Description | Usage |
| This is a fake colvar container that is used by cltools or various other actions that supports input and period definitions |   |
Input
The atoms that serve as the input for this action are specified using one or more of the keywords in the following table.
| Keyword | Type | Description |
|---|---|---|
| ATOMS | atoms | the fake atom index, a number is enough |
Further details and examples
This is a fake colvar container that is used by cltools or various other actions that supports input and period definitions
This action is used in the code for sum_hills. The following example shows how a fake input can be setup
Click on the labels of the actions for more information on what each action computes
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d2: FAKEThis is a fake colvar container that is used by cltools or various other actions that supports input and period definitions More details ATOMSthe fake atom index, a number is enough=1 PERIODICif the output of your function is periodic then you should specify the periodicity of the function=-3.14,3.14
Syntax
The following table describes the keywords and options that can be used with this action
| Keyword | Type | Default | Description |
|---|---|---|---|
| ATOMS | input | none | the fake atom index, a number is enough |
| PERIODIC | compulsory | none | if the output of your function is periodic then you should specify the periodicity of the function |
| NUMERICAL_DERIVATIVES | optional | false | calculate the derivatives for these quantities numerically |
| NOPBC | optional | false | ignore the periodic boundary conditions when calculating distances |
| COMPONENTS | optional | not used | additional components that this variable is supposed to have |