From 169952dec0355ff7ac37136fecfe97da2a64e3b9 Mon Sep 17 00:00:00 2001
From: Christopher Haster <geky@geky.net>
Date: Sun, 2 Jun 2024 14:57:32 -0500
Subject: [PATCH] =?UTF-8?q?Tweaked=20scripts=20to=20render=20new=20entry?=
 =?UTF-8?q?=20ratios=20as=20+=E2=88=9E%?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

We already rely on this symbol in these scripts, so might use it to
display the mathematically correct ratio for new entries.

This has the added benefit of ordering new entries vs extremely big
changes correctly:

  $ ./scripts/code.py -u test.after.csv -d test.before.csv
  function (1 added, 0 removed)      osize    nsize    dsize
  test_a                                 -       49      +49 (+∞%)
  test_b                                19      719     +700 (+3684.2%)
  test_c                                91      191     +100 (+109.9%)
  TOTAL                                110      959     +849 (+771.8%)
---
 scripts/code.py    | 2 +-
 scripts/cov.py     | 2 +-
 scripts/data.py    | 2 +-
 scripts/perf.py    | 2 +-
 scripts/perfbd.py  | 2 +-
 scripts/stack.py   | 2 +-
 scripts/structs.py | 2 +-
 scripts/summary.py | 2 +-
 8 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/scripts/code.py b/scripts/code.py
index bd49c5ea..e18961de 100755
--- a/scripts/code.py
+++ b/scripts/code.py
@@ -90,7 +90,7 @@ class RInt(co.namedtuple('RInt', 'x')):
         elif not old and not new:
             return 0.0
         elif not old:
-            return 1.0
+            return +m.inf
         else:
             return (new-old) / old
 
diff --git a/scripts/cov.py b/scripts/cov.py
index 232e2d40..7cfbf3e6 100755
--- a/scripts/cov.py
+++ b/scripts/cov.py
@@ -90,7 +90,7 @@ class RInt(co.namedtuple('RInt', 'x')):
         elif not old and not new:
             return 0.0
         elif not old:
-            return 1.0
+            return +m.inf
         else:
             return (new-old) / old
 
diff --git a/scripts/data.py b/scripts/data.py
index 245cb88c..cd79a12c 100755
--- a/scripts/data.py
+++ b/scripts/data.py
@@ -90,7 +90,7 @@ class RInt(co.namedtuple('RInt', 'x')):
         elif not old and not new:
             return 0.0
         elif not old:
-            return 1.0
+            return +m.inf
         else:
             return (new-old) / old
 
diff --git a/scripts/perf.py b/scripts/perf.py
index a33d76c1..15e607e1 100755
--- a/scripts/perf.py
+++ b/scripts/perf.py
@@ -99,7 +99,7 @@ class RInt(co.namedtuple('RInt', 'x')):
         elif not old and not new:
             return 0.0
         elif not old:
-            return 1.0
+            return +m.inf
         else:
             return (new-old) / old
 
diff --git a/scripts/perfbd.py b/scripts/perfbd.py
index 1fc167fd..2d05914a 100755
--- a/scripts/perfbd.py
+++ b/scripts/perfbd.py
@@ -90,7 +90,7 @@ class RInt(co.namedtuple('RInt', 'x')):
         elif not old and not new:
             return 0.0
         elif not old:
-            return 1.0
+            return +m.inf
         else:
             return (new-old) / old
 
diff --git a/scripts/stack.py b/scripts/stack.py
index b4089847..faa459d8 100755
--- a/scripts/stack.py
+++ b/scripts/stack.py
@@ -81,7 +81,7 @@ class RInt(co.namedtuple('RInt', 'x')):
         elif not old and not new:
             return 0.0
         elif not old:
-            return 1.0
+            return +m.inf
         else:
             return (new-old) / old
 
diff --git a/scripts/structs.py b/scripts/structs.py
index 3d1a2129..aa91cb7c 100755
--- a/scripts/structs.py
+++ b/scripts/structs.py
@@ -86,7 +86,7 @@ class RInt(co.namedtuple('RInt', 'x')):
         elif not old and not new:
             return 0.0
         elif not old:
-            return 1.0
+            return +m.inf
         else:
             return (new-old) / old
 
diff --git a/scripts/summary.py b/scripts/summary.py
index 2b1a0c8a..e65347f8 100755
--- a/scripts/summary.py
+++ b/scripts/summary.py
@@ -106,7 +106,7 @@ class RInt(co.namedtuple('RInt', 'x')):
         elif not old and not new:
             return 0.0
         elif not old:
-            return 1.0
+            return +m.inf
         else:
             return (new-old) / old