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Syntax
CALC arg1 arg2
Description
Allplan Bridge uses TCL's mathematical interpreter to realize the variation of the model dynamically and flexibly. For this purpose, the existing interpreter is supplemented by additional constants, variables, functions and tables. In any case, the syntax rules of TCL must be observed. In particular, predefined names cannot be overwritten. Special characters that make the evaluation of the mathematical expression impossible must not be used.
The definitions added to the model in the scope CALC are made available to the TCL interpreter during runtime. Interpretation of expressions takes place in the external library.
The expressions are interpreted in the system of units selected at the current time. The user's view is the system of units chosen by him. If the user changes the unit system at a later time, this will affect the interpretation of the expressions.
Arguments
Minimum quantity: 1
arg1
Value |
Meaning |
BEGIN |
Scope will be opened |
END |
Scope will be closed |
arg2 (arg1 = BEGIN)
Value |
Dimension |
Meaning |
ADD |
KEYWORD |
The tables and formulas are added. |
CLEAR |
KEYWORD |
The existing tables and formulas are deleted before the scope is imported. |
Scopes
ABM
Examples
CALC BEGIN
CALC END
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