Rebase coder100_branch to latest in main

.github/workflows/nuget-release.yml

@@ -0,0 +1,32 @@
+name: Publish NuGet Package
+
+on:
+  push:
+    tags:
+      - 'v*'   # triggers on tags like v1.0.0, v2.1.3, etc.
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: '10.0.x'
+
+    - name: Restore dependencies
+      run: dotnet restore
+
+    - name: Build
+      run: dotnet build --configuration Release --no-restore
+
+    - name: Pack
+      run: dotnet pack --configuration Release --no-build -o ./artifacts
+
+    - name: Publish to NuGet
+      run: dotnet nuget push "./artifacts/*.nupkg" --api-key "${{ secrets.NUGET_API_KEY }}" --source https://api.nuget.org/v3/index.json --skip-duplicate
+

GoogolSharp.sln

@@ -1,15 +1,15 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 17
-VisualStudioVersion = 17.5.2.0
+VisualStudioVersion = 17.0.31903.59
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "tests", "tests", "{0AB3BF05-4346-4AA6-1389-037BE0695223}"
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "src", "src", "{827E0CD3-B72D-47B6-A68D-7590B98EB39B}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "GoogolSharp.Tests", "tests\GoogolSharp.Tests\GoogolSharp.Tests.csproj", "{74B780F2-B031-4FBD-B1C4-7F6A0F693884}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "GoogolSharp", "src\GoogolSharp\GoogolSharp.csproj", "{F5B18519-AD35-4DEF-B0FD-A92698C3E5AE}"
 EndProject
-Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "src", "src", "{827E0CD3-B72D-47B6-A68D-7590B98EB39B}"
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "tests", "tests", "{0AB3BF05-4346-4AA6-1389-037BE0695223}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "GoogolSharp", "src\GoogolSharp\GoogolSharp.csproj", "{F40A7234-4151-44C0-B7AE-02A72CE8AAC0}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "GoogolSharp.Tests", "tests\GoogolSharp.Tests\GoogolSharp.Tests.csproj", "{2D4D18B2-93CA-4831-906B-E7805A419355}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -21,51 +21,36 @@ Global
 		Release|x86 = Release|x86
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
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-		{20820D4F-33C5-061C-D02B-61887A53A39A}.Debug|x64.ActiveCfg = Debug|Any CPU
-		{20820D4F-33C5-061C-D02B-61887A53A39A}.Debug|x64.Build.0 = Debug|Any CPU
-		{20820D4F-33C5-061C-D02B-61887A53A39A}.Debug|x86.ActiveCfg = Debug|Any CPU
-		{20820D4F-33C5-061C-D02B-61887A53A39A}.Debug|x86.Build.0 = Debug|Any CPU
-		{20820D4F-33C5-061C-D02B-61887A53A39A}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{20820D4F-33C5-061C-D02B-61887A53A39A}.Release|Any CPU.Build.0 = Release|Any CPU
-		{20820D4F-33C5-061C-D02B-61887A53A39A}.Release|x64.ActiveCfg = Release|Any CPU
-		{20820D4F-33C5-061C-D02B-61887A53A39A}.Release|x64.Build.0 = Release|Any CPU
-		{20820D4F-33C5-061C-D02B-61887A53A39A}.Release|x86.ActiveCfg = Release|Any CPU
-		{20820D4F-33C5-061C-D02B-61887A53A39A}.Release|x86.Build.0 = Release|Any CPU
-		{74B780F2-B031-4FBD-B1C4-7F6A0F693884}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{74B780F2-B031-4FBD-B1C4-7F6A0F693884}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{74B780F2-B031-4FBD-B1C4-7F6A0F693884}.Debug|x64.ActiveCfg = Debug|Any CPU
-		{74B780F2-B031-4FBD-B1C4-7F6A0F693884}.Debug|x64.Build.0 = Debug|Any CPU
-		{74B780F2-B031-4FBD-B1C4-7F6A0F693884}.Debug|x86.ActiveCfg = Debug|Any CPU
-		{74B780F2-B031-4FBD-B1C4-7F6A0F693884}.Debug|x86.Build.0 = Debug|Any CPU
-		{74B780F2-B031-4FBD-B1C4-7F6A0F693884}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{74B780F2-B031-4FBD-B1C4-7F6A0F693884}.Release|Any CPU.Build.0 = Release|Any CPU
-		{74B780F2-B031-4FBD-B1C4-7F6A0F693884}.Release|x64.ActiveCfg = Release|Any CPU
-		{74B780F2-B031-4FBD-B1C4-7F6A0F693884}.Release|x64.Build.0 = Release|Any CPU
-		{74B780F2-B031-4FBD-B1C4-7F6A0F693884}.Release|x86.ActiveCfg = Release|Any CPU
-		{74B780F2-B031-4FBD-B1C4-7F6A0F693884}.Release|x86.Build.0 = Release|Any CPU
-		{F40A7234-4151-44C0-B7AE-02A72CE8AAC0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{F40A7234-4151-44C0-B7AE-02A72CE8AAC0}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{F40A7234-4151-44C0-B7AE-02A72CE8AAC0}.Debug|x64.ActiveCfg = Debug|Any CPU
-		{F40A7234-4151-44C0-B7AE-02A72CE8AAC0}.Debug|x64.Build.0 = Debug|Any CPU
-		{F40A7234-4151-44C0-B7AE-02A72CE8AAC0}.Debug|x86.ActiveCfg = Debug|Any CPU
-		{F40A7234-4151-44C0-B7AE-02A72CE8AAC0}.Debug|x86.Build.0 = Debug|Any CPU
-		{F40A7234-4151-44C0-B7AE-02A72CE8AAC0}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{F40A7234-4151-44C0-B7AE-02A72CE8AAC0}.Release|Any CPU.Build.0 = Release|Any CPU
-		{F40A7234-4151-44C0-B7AE-02A72CE8AAC0}.Release|x64.ActiveCfg = Release|Any CPU
-		{F40A7234-4151-44C0-B7AE-02A72CE8AAC0}.Release|x64.Build.0 = Release|Any CPU
-		{F40A7234-4151-44C0-B7AE-02A72CE8AAC0}.Release|x86.ActiveCfg = Release|Any CPU
-		{F40A7234-4151-44C0-B7AE-02A72CE8AAC0}.Release|x86.Build.0 = Release|Any CPU
+		{F5B18519-AD35-4DEF-B0FD-A92698C3E5AE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F5B18519-AD35-4DEF-B0FD-A92698C3E5AE}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F5B18519-AD35-4DEF-B0FD-A92698C3E5AE}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{F5B18519-AD35-4DEF-B0FD-A92698C3E5AE}.Debug|x64.Build.0 = Debug|Any CPU
+		{F5B18519-AD35-4DEF-B0FD-A92698C3E5AE}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{F5B18519-AD35-4DEF-B0FD-A92698C3E5AE}.Debug|x86.Build.0 = Debug|Any CPU
+		{F5B18519-AD35-4DEF-B0FD-A92698C3E5AE}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F5B18519-AD35-4DEF-B0FD-A92698C3E5AE}.Release|Any CPU.Build.0 = Release|Any CPU
+		{F5B18519-AD35-4DEF-B0FD-A92698C3E5AE}.Release|x64.ActiveCfg = Release|Any CPU
+		{F5B18519-AD35-4DEF-B0FD-A92698C3E5AE}.Release|x64.Build.0 = Release|Any CPU
+		{F5B18519-AD35-4DEF-B0FD-A92698C3E5AE}.Release|x86.ActiveCfg = Release|Any CPU
+		{F5B18519-AD35-4DEF-B0FD-A92698C3E5AE}.Release|x86.Build.0 = Release|Any CPU
+		{2D4D18B2-93CA-4831-906B-E7805A419355}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{2D4D18B2-93CA-4831-906B-E7805A419355}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{2D4D18B2-93CA-4831-906B-E7805A419355}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{2D4D18B2-93CA-4831-906B-E7805A419355}.Debug|x64.Build.0 = Debug|Any CPU
+		{2D4D18B2-93CA-4831-906B-E7805A419355}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{2D4D18B2-93CA-4831-906B-E7805A419355}.Debug|x86.Build.0 = Debug|Any CPU
+		{2D4D18B2-93CA-4831-906B-E7805A419355}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{2D4D18B2-93CA-4831-906B-E7805A419355}.Release|Any CPU.Build.0 = Release|Any CPU
+		{2D4D18B2-93CA-4831-906B-E7805A419355}.Release|x64.ActiveCfg = Release|Any CPU
+		{2D4D18B2-93CA-4831-906B-E7805A419355}.Release|x64.Build.0 = Release|Any CPU
+		{2D4D18B2-93CA-4831-906B-E7805A419355}.Release|x86.ActiveCfg = Release|Any CPU
+		{2D4D18B2-93CA-4831-906B-E7805A419355}.Release|x86.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
 	GlobalSection(NestedProjects) = preSolution
-		{74B780F2-B031-4FBD-B1C4-7F6A0F693884} = {0AB3BF05-4346-4AA6-1389-037BE0695223}
-		{F40A7234-4151-44C0-B7AE-02A72CE8AAC0} = {827E0CD3-B72D-47B6-A68D-7590B98EB39B}
-	EndGlobalSection
-	GlobalSection(ExtensibilityGlobals) = postSolution
-		SolutionGuid = {89A4B71E-70CB-48F3-BE03-F7C26064C51F}
+		{F5B18519-AD35-4DEF-B0FD-A92698C3E5AE} = {827E0CD3-B72D-47B6-A68D-7590B98EB39B}
+		{2D4D18B2-93CA-4831-906B-E7805A419355} = {0AB3BF05-4346-4AA6-1389-037BE0695223}
 	EndGlobalSection
 EndGlobal

README.md

@@ -34,9 +34,9 @@ All this cleanly fits into 96 bits. Since this is not a power of two it is repre
 
 ## ⚖️ Dependencies
 
-* `.NET 7` or later
-* `C# 11` or later
-* `QuadrupleLib.Float128` (Download the library with `git clone https://github.com/IsaMorphic/QuadrupleLib.git`)
+* `.NET 8` or later
+* `C# 12` or later
+* `QuadrupleLib.Float128`
 
 ## 📄 License
 

compute_constants.py

@@ -0,0 +1,85 @@
+#!/usr/bin/env python3
+"""
+Compute high-precision mathematical constants for Float128 (128-bit float, ~34 decimal digits)
+Using mpmath library for arbitrary precision
+"""
+
+try:
+    from mpmath import mp, log, pi, e, sqrt
+except ImportError:
+    print("Error: mpmath not found. Install with: pip install mpfr")
+    exit(1)
+
+# Set precision to 150 bits (roughly 45 decimal digits)
+mp.dps = 50  # decimal places
+
+# Compute constants
+ln_2 = log(2)
+ln_10 = log(10)
+log2_e = 1 / ln_2
+log2_10 = log(10) / log(2)
+sqrt_2 = sqrt(2)
+ln_sqrt_2 = ln_2 / 2
+pi_const = pi
+e_const = e
+
+print("=" * 80)
+print("HIGH-PRECISION MATHEMATICAL CONSTANTS for Float128")
+print("=" * 80)
+print()
+
+print("// Ln(2) = 0.693147180559945309417232121458176...")
+print(f"// {ln_2}")
+print()
+
+print("// Ln(10) = 2.30258509299404568401799145468436...")
+print(f"// {ln_10}")
+print()
+
+print("// Log2(e) = 1.44269504088896340735992468100189...")
+print(f"// {log2_e}")
+print()
+
+print("// Log2(10) = 3.32192809488736234787031942948939...")
+print(f"// {log2_10}")
+print()
+
+print("// Sqrt(2) = 1.41421356237309504880168872420969...")
+print(f"// {sqrt_2}")
+print()
+
+print("// Pi = 3.14159265358979323846264338327950...")
+print(f"// {pi_const}")
+print()
+
+print("// e = 2.71828182845904523536028747135266...")
+print(f"// {e_const}")
+print()
+
+print("// Ln(Sqrt(2)) = Ln(2)/2")
+print(f"// {ln_sqrt_2}")
+print()
+
+# Now generate C# code
+print("\n" + "=" * 80)
+print("C# CODE TEMPLATE")
+print("=" * 80)
+print()
+
+def to_float128_parts(value, num_parts=10):
+    """Convert a high-precision decimal to Float128 parts"""
+    # For now, return the main value as a string that can go into a Float128 literal
+    str_val = str(value)
+    print(f"Main value as string: {str_val}")
+    return str_val
+
+print("// Using single-part high-precision definition (recommended):")
+print("// This avoids issues with cascading precision loss\n")
+
+print(f"public static readonly Float128 Ln2 = (Float128)\"{ln_2}\";")
+print(f"public static readonly Float128 Ln10 = (Float128)\"{ln_10}\";")
+print(f"public static readonly Float128 Log2_E = (Float128)\"{log2_e}\";")
+print(f"public static readonly Float128 Log2_10 = (Float128)\"{log2_10}\";")
+print(f"public static readonly Float128 Sqrt2 = (Float128)\"{sqrt_2}\";")
+print(f"public static readonly Float128 Pi = (Float128)\"{pi_const}\";")
+print(f"public static readonly Float128 E = (Float128)\"{e_const}\";")

count_lines.py

@@ -0,0 +1,41 @@
+#!/usr/bin/env python3
+"""
+Counts the total number of lines in all .cs files in the src/GoogolSharp directory.
+"""
+
+from pathlib import Path
+
+def count_lines_in_project():
+    src_path = Path("src/GoogolSharp")
+
+    if not src_path.exists():
+        print(f"Error: {src_path} directory not found")
+        return
+
+    total_lines = 0
+    file_count = 0
+
+    # Find all .cs files recursively, excluding obj directory
+    all_cs_files = src_path.rglob("*.cs")
+    cs_files = sorted([f for f in all_cs_files if "\\obj\\" not in str(f) and "/obj/" not in str(f)])
+
+    if not cs_files:
+        print("No .cs files found")
+        return
+
+    for cs_file in cs_files:
+        try:
+            with open(cs_file, 'r', encoding='utf-8') as f:
+                lines = len(f.readlines())
+                total_lines += lines
+                file_count += 1
+                print(f"{cs_file}: {lines} lines")
+        except Exception as e:
+            print(f"Error reading {cs_file}: {e}")
+
+    print(f"\n{'='*50}")
+    print(f"Total: {total_lines} lines in {file_count} files")
+    print(f"{'='*50}")
+
+if __name__ == "__main__":
+    count_lines_in_project()

docfx.json

@@ -39,6 +39,8 @@
     "globalMetadata": {
       "_appName": "Arithmonym Docs",
       "_appTitle": "Arithmonym Docs",
+      "_appLogoPath": "images/logo.svg",
+      "_appFaviconPath": "images/favicon.ico",
       "_enableSearch": true,
       "pdf": true
     }