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Search for Calculators

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  • Created Formulas: 667
  • Created Widgets: 3817
APIs, Widgets & Apps
"Making the complex simple"

Add Variable

Step 1/2

Choose a Variable name and letter

You can use an existing variable and use an index for that one. In example diameter tube; instead of using dtube as variable you can use the existing variable diameter d and add an index tube creating dtube. Indexes are assigned in the formula part of building your own formula or project widget. When designing or creating your widget you will have the possibility to change the variable name and the order of the variables.

Variable Name:
Variable Letter:

If you want special signs (i.e. $,%...) in the "variable letter", mail us your suggestion and we will implement it.