1 files changed, 3 insertions, 0 deletions
diff --git a/lib/assert-aeq.typ b/lib/assert-aeq.typ
new file mode 100644
index 0000000..70b9e64
--- /dev/null
+++ b/lib/assert-aeq.typ
@@ -0,0 +1,3 @@
+#let assert-aeq(left, right, precision: calc.pow(10, -6)) = {
+  assert(calc.abs(left - right) < precision)
+}