Merge pull request #16 from jackyarndley/reuse_reference

Reuse reference and improve output

Author: jackyarndley

.gitignore

@@ -4,4 +4,5 @@
 *.kfr
 *.svg
 *.data
-*.old
+*.old
+/output

1e14.toml

@@ -0,0 +1,4 @@
+real = "-1.759817130804847813610825010561798238243999999999999999999800"
+imag = "-0.012593310799749865383746631843264858450340000000000000000000"
+zoom = "1.00E14"
+iterations = 4036