From a4f7d2e527398d78e77c149012b577a0fcbbde26 Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nnes.com@googlemail.com>
Date: Sun, 22 Oct 2023 13:55:10 +0000
Subject: [PATCH] test fixes

---
 DataStorage/Database/Query/Grammar/MysqlGrammar.php |  2 +-
 Math/Functions/Algebra.php                          | 11 +++++++++++
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/DataStorage/Database/Query/Grammar/MysqlGrammar.php b/DataStorage/Database/Query/Grammar/MysqlGrammar.php
index 6d315d094..40e19d083 100755
--- a/DataStorage/Database/Query/Grammar/MysqlGrammar.php
+++ b/DataStorage/Database/Query/Grammar/MysqlGrammar.php
@@ -60,6 +60,6 @@ class MysqlGrammar extends Grammar
             $expression = '*';
         }
 
-        return 'SELECT ' . $expression . ' ' . $this->compileFrom($query, $query->from) . ' ' . $this->compileWheres($query, $query->wheres) . ' ORDER BY \rand() ' . $this->compileLimit($query, $query->limit ?? 1);
+        return 'SELECT ' . $expression . ' ' . $this->compileFrom($query, $query->from) . ' ' . $this->compileWheres($query, $query->wheres) . ' ORDER BY RAND() ' . $this->compileLimit($query, $query->limit ?? 1);
     }
 }
diff --git a/Math/Functions/Algebra.php b/Math/Functions/Algebra.php
index 83245672d..2f651e0c9 100644
--- a/Math/Functions/Algebra.php
+++ b/Math/Functions/Algebra.php
@@ -84,6 +84,17 @@ final class Algebra
                     $temp += $value1[$i][$c] * $value2[$c];
                 }
 
+                $result[$i] = $temp;
+            }
+        } elseif (!$isMatrix1 && $isMatrix2) {
+            $result = [];
+            for ($i = 0; $i < $m1; ++$i) { // Row of 1
+                $temp = 0;
+
+                for ($c = 0; $c < $m2; ++$c) { // Row of 2
+                    $temp += $value2[$i][$c] * $value1[$c];
+                }
+
                 $result[$i] = $temp;
             }
         } else {