From 57a34672ca73eee47eb706c0d6ea68cca38cdcf9 Mon Sep 17 00:00:00 2001
From: QuantMint <quantmint@protonmail.com>
Date: Fri, 23 Sep 2022 09:40:39 +0200
Subject: [PATCH 1/2] octavePackages.symbolic: format

---
 pkgs/development/octave-modules/symbolic/default.nix | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/pkgs/development/octave-modules/symbolic/default.nix b/pkgs/development/octave-modules/symbolic/default.nix
index 513826539929..c6ea7dcf5cfe 100644
--- a/pkgs/development/octave-modules/symbolic/default.nix
+++ b/pkgs/development/octave-modules/symbolic/default.nix
@@ -1,17 +1,18 @@
 { buildOctavePackage
 , lib
 , fetchFromGitHub
-# Octave's Python (Python 3)
+  # Octave's Python (Python 3)
 , python
 }:
 
 let
   pythonEnv = python.withPackages (ps: [
-      ps.sympy
-      ps.mpmath
-    ]);
+    ps.sympy
+    ps.mpmath
+  ]);
 
-in buildOctavePackage rec {
+in
+buildOctavePackage rec {
   pname = "symbolic";
   version = "unstable-2021-10-16";
 

From 6c7d5e25b53d48b9f661bbf09c97646fd093488c Mon Sep 17 00:00:00 2001
From: QuantMint <quantmint@protonmail.com>
Date: Fri, 23 Sep 2022 09:46:22 +0200
Subject: [PATCH 2/2] octavePackages.symbolic: unstable-2021-10-16 -> 3.0.1

---
 pkgs/development/octave-modules/symbolic/default.nix | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/pkgs/development/octave-modules/symbolic/default.nix b/pkgs/development/octave-modules/symbolic/default.nix
index c6ea7dcf5cfe..1d3715b3d73b 100644
--- a/pkgs/development/octave-modules/symbolic/default.nix
+++ b/pkgs/development/octave-modules/symbolic/default.nix
@@ -14,15 +14,13 @@ let
 in
 buildOctavePackage rec {
   pname = "symbolic";
-  version = "unstable-2021-10-16";
+  version = "3.0.1";
 
-  # https://github.com/cbm755/octsympy/issues/1023 has been resolved, however
-  # a new release has not been made
   src = fetchFromGitHub {
     owner = "cbm755";
     repo = "octsympy";
-    rev = "5b58530f4ada78c759829ae703a0e5d9832c32d4";
-    sha256 = "sha256-n6P1Swjl4RfgxfLY0ZuN3pcL8PcoknA6yxbnw96OZ2k=";
+    rev = "v${version}";
+    hash = "sha256-FJb5uazqEiyNI6TL9WVewMoQnC3CutcHENl+umNZeto=";
   };
 
   propagatedBuildInputs = [ pythonEnv ];