https://communities.bentley.com/products/geotechnical1/f/keynetix-forum/216607/expressions---is-there-an-expression-function-available-that-is-equivalent-to-pi-in-excelI want to set up an expression that uses PI. Can this be done using an equivalent to PI() in excel or do I just have to use a numeric value? This is for setting up a calculated field within the Holebase model.en-USTelligent Community 12https://communities.bentley.com/thread/660514?ContentTypeID=1Wed, 14 Jul 2021 11:24:40 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:986a91b4-4cdd-4233-b43c-82be1bd2bf58Martyn Collis<p>Hi Tim,</p> <p>You would need to use the numeric value set to the precision you need.</p> <p>Martyn</p><div style="clear:both;"></div>