How to summarize a column of a table in Inflex

We’re going to use what we learned in


  1. Make a table by hitting Table and call the table savings.
  2. Add a column and call it amount by clicking column1, typing the new name, and hitting enter.
  3. Add some rows with 123 and 456 as done in the other howtos above.
  4. Now make a new formula cell.
  5. In the formula box, write savings (hit enter on the pop up), then .map(row: row.amount).sum() hitting enter for map and sum as usual.
  6. Hit Enter on the formula and you should see #ok 579.

You have successfully mapped the table to a specific row and then taken a sum of that. Easy!