From 17a004791e9583e323c82eb28f47f6a61716e5ea Mon Sep 17 00:00:00 2001 From: Theodore Chang Date: Mon, 11 Nov 2024 22:53:15 +0100 Subject: [PATCH] Add link --- README.md | 1 + 1 file changed, 1 insertion(+) diff --git a/README.md b/README.md index b41028a..54bc9cd 100644 --- a/README.md +++ b/README.md @@ -240,6 +240,7 @@ The file should contain the kernel expressed as a function of variable `t`. The `exprtk` is used to parse the expression and compute the value. The provided kernel function must be valid and supported by `exprtk`. +Check the [documentation](https://www.partow.net/programming/exprtk/) regardning how to write a valid expression. For example, to compute the approximation of `exp(-t^2/10)`, one can create a file `kernel.txt` with the following content: