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Date/Time: Wed, 17 Sep 2025 04:31:33 +0000



Post From: Linear/Log Lines on Linear/Log scaling

[2022-06-19 09:12:30]
Sierra Chart Engineering - Posts: 104368
Refer to the updated documentation here:
Chart Drawing Tools: Line, Ray, Extended Line

Refer to the updated Description section. There are paragraphs added for a logarithmic scale and how these drawings work on those types of scales.

We apologize for the delay. Sometimes when we ask for information, it can be a substantial amount of time later when we are able to do work on this. We have done that now and updated the documentation for how these drawings work on a logarithmic scale.

The Pitchfork drawing tool does also work correctly on a logarithmic scale. Not sure about other channel lines.

We have given your account a new trial, if you want to try Sierra Chart again.

Going back to your original post:
Would it be possible to add a logarithmic calculated line to the suite of tools, this would draw curved line on a linear chart and straight on a logarithmic chart?
No, this is not something we would add support for.
Sierra Chart Support - Engineering Level

Your definitive source for support. Other responses are from users. Try to keep your questions brief and to the point. Be aware of support policy:
https://www.sierrachart.com/index.php?l=PostingInformation.php#GeneralInformation

For the most reliable, advanced, and zero cost futures order routing, *change* to the Teton service:
Sierra Chart Teton Futures Order Routing
Date Time Of Last Edit: 2022-06-19 09:17:30