From 1df542aaef9dbe49ec30ef3c67ce2ada682868e3 Mon Sep 17 00:00:00 2001
From: guanjihuan <guanjihuan@163.com>
Date: Sat, 1 Mar 2025 22:01:26 +0800
Subject: [PATCH] 0.1.158

---
 PyPI/setup.cfg                            |  2 +-
 PyPI/src/guan.egg-info/PKG-INFO           |  2 +-
 PyPI/src/guan/file_reading_and_writing.py | 34 +++++++++++++++++++++++
 3 files changed, 36 insertions(+), 2 deletions(-)

diff --git a/PyPI/setup.cfg b/PyPI/setup.cfg
index ebf30bc..4cb6810 100644
--- a/PyPI/setup.cfg
+++ b/PyPI/setup.cfg
@@ -1,7 +1,7 @@
 [metadata]
 # replace with your username:
 name = guan
-version = 0.1.157
+version = 0.1.158
 author = guanjihuan
 author_email = guanjihuan@163.com
 description = An open source python package
diff --git a/PyPI/src/guan.egg-info/PKG-INFO b/PyPI/src/guan.egg-info/PKG-INFO
index b6c1e66..e6e11bc 100644
--- a/PyPI/src/guan.egg-info/PKG-INFO
+++ b/PyPI/src/guan.egg-info/PKG-INFO
@@ -1,6 +1,6 @@
 Metadata-Version: 2.2
 Name: guan
-Version: 0.1.157
+Version: 0.1.158
 Summary: An open source python package
 Home-page: https://py.guanjihuan.com
 Author: guanjihuan
diff --git a/PyPI/src/guan/file_reading_and_writing.py b/PyPI/src/guan/file_reading_and_writing.py
index 48fda9b..5a0c54f 100644
--- a/PyPI/src/guan/file_reading_and_writing.py
+++ b/PyPI/src/guan/file_reading_and_writing.py
@@ -243,6 +243,40 @@ def write_two_dimensional_data_without_xy_array_and_without_opening_file(matrix,
             f.write(str(element)+'   ')
         f.write('\n')
 
+# 把矩阵写入.md文件（Markdown表格形式）
+def write_matrix_in_markdown_format(matrix, filename='a'):
+    import numpy as np
+    matrix = np.array(matrix)
+    dim_0 = matrix.shape[0]
+    dim_1 = matrix.shape[1]
+    with open(filename+'.md', 'w', encoding='UTF-8') as f:
+        for i1 in range(dim_1):
+            f.write(f'| column {i1+1} ')
+        f.write('|\n')
+        for i1 in range(dim_1):
+            f.write('| :---: ')
+        f.write('|\n')
+        for i0 in range(dim_0):
+            for i1 in range(dim_1):
+                f.write(f'| {matrix[i0, i1]} ')
+            f.write('|\n')
+
+# 把矩阵写入.md文件（Latex形式）
+def write_matrix_in_latex_format(matrix, filename='a', format='bmatrix'):
+    import numpy as np
+    matrix = np.array(matrix)
+    dim_0 = matrix.shape[0]
+    dim_1 = matrix.shape[1]
+    with open(filename+'.md', 'w', encoding='UTF-8') as f:
+        f.write(f'$$\\begin{{{format}}}\n')
+        for i0 in range(dim_0):
+            for i1 in range(dim_1):
+                if i1 != dim_1-1:
+                    f.write(f'{matrix[i0, i1]} & ')
+                else:
+                    f.write(f'{matrix[i0, i1]} \\\\\n')
+        f.write(f'\\end{{{format}}}$$')
+
 # 如果不存在文件夹，则新建文件夹
 def make_directory(directory='./test'):
     import os