Add flmath readme, update some module versions

README.en.md

@@ -2,7 +2,7 @@
 
 ![logo](/image/logo.png) 
 
-[![Version](https://img.shields.io/badge/version-0.3.1-blue.svg)](https://gitee.com/Lamdonn/varch)
+[![Version](https://img.shields.io/badge/version-0.3.2-blue.svg)](https://gitee.com/Lamdonn/varch)
 [![License](https://img.shields.io/badge/license-GPL%202.0-brightgreen.svg)](LICENSE) 
 [![Author](https://img.shields.io/badge/author-Lamdonn%20%20%20%20%20-brightblue.svg)](Lamdonn@163.com)
 ![Supported Platforms](https://img.shields.io/badge/platform-Linux%20&%20MinGW-yellow.svg)
@@ -18,7 +18,7 @@ It has the characteristics of **simplicity, universality, and efficiency**, with
 
 | module       | version  | usage                        | path                                      | describe                              |
 |:-------------|:---------|:-----------------------------|:------------------------------------------|:--------------------------------------|
-| overall      | 00.03.01 | [link](README.en.md)         | [path](./)                                | Overall
+| overall      | 00.03.02 | [link](README.en.md)         | [path](./)                                | Overall
 | init         | 01.00.00 | [link](/doc/init.en.md)      | [path](./source/00_application)           | Initialize export module
 | console      | 01.00.01 | [link](/doc/console.en.md)   | [path](./source/00_application/console)   | Console command input, combined with the 'command' module, parsing commands entered in the console
 | arg          | 01.00.00 | [link](/doc/arg.en.md)       | [path](./source/01_general)               | Indefinite parameters, obtain the number of indefinite parameters and specified parameters
@@ -72,8 +72,9 @@ It has the characteristics of **simplicity, universality, and efficiency**, with
 | romt         | 01.00.00 | [link](/doc/romt.en.md)      | [path](./source/06_performance)           | ROM test module
 | cpul         | 01.00.00 | [link](/doc/cpul.en.md)      | [path](./source/06_performance)           | CPU load test module, including obtaining and increasing load
 | unitt        | 01.00.00 | [link](/doc/unitt.en.md)     | [path](./source/06_performance)           | Simple unit test module
-| intl         | 01.00.00 | [link](/doc/intl.en.md)      | [path](./source/07_math)                  | Large integer arithmetic module
+| intl         | 01.01.00 | [link](/doc/intl.en.md)      | [path](./source/07_math)                  | Large integer arithmetic module
-| floatl       | 01.00.00 | [link](/doc/floatl.en.md)    | [path](./source/07_math)                  | Large floating-point arithmetic module
+| floatl       | 01.01.00 | [link](/doc/floatl.en.md)    | [path](./source/07_math)                  | Large floating-point arithmetic module
+| flmath       | 01.00.00 | [link](/doc/flmath.en.md)    | [path](./source/07_math)                  | Large floating-point arithmetic math module
 
 ## Usage
 

README.md

@@ -2,7 +2,7 @@
 
 ![logo](/image/logo.png) 
 
-[![Version](https://img.shields.io/badge/version-0.3.1-blue.svg)](https://gitee.com/Lamdonn/varch)
+[![Version](https://img.shields.io/badge/version-0.3.2-blue.svg)](https://gitee.com/Lamdonn/varch)
 [![License](https://img.shields.io/badge/license-GPL%202.0-brightgreen.svg)](LICENSE) 
 [![Author](https://img.shields.io/badge/author-Lamdonn%20%20%20%20%20-brightblue.svg)](Lamdonn@163.com)
 ![Supported Platforms](https://img.shields.io/badge/platform-Linux%20&%20MinGW-yellow.svg)
@@ -18,7 +18,7 @@ varch（we-architecture，意为我们的框架库）是嵌入式C语言常用
 
 | module       | version  | usage                        | path                                      | describe                              |
 |:-------------|:---------|:-----------------------------|:------------------------------------------|:--------------------------------------|
-| overall      | 00.03.01 | [link](README.md)            | [path](./)                                | 整体
+| overall      | 00.03.02 | [link](README.md)            | [path](./)                                | 整体
 | init         | 01.00.00 | [link](/doc/init.md)         | [path](./source/00_application)           | 初始化导出模块
 | console      | 01.00.01 | [link](/doc/console.md)      | [path](./source/00_application/console)   | 控制台命令输入，结合 `command` 模块，解析在控制台中输入的命令
 | arg          | 01.00.00 | [link](/doc/arg.md)          | [path](./source/01_general)               | 不定参数，获取不定参数和指定参数的个数
@@ -72,8 +72,9 @@ varch（we-architecture，意为我们的框架库）是嵌入式C语言常用
 | romt         | 01.00.00 | [link](/doc/romt.md)         | [path](./source/06_performance)           | ROM测试模块
 | cpul         | 01.00.00 | [link](/doc/cpul.md)         | [path](./source/06_performance)           | CPU负载测试模块，包含获取和增加负载
 | unitt        | 01.00.00 | [link](/doc/unitt.md)        | [path](./source/06_performance)           | 简易的单元测试模块
-| intl         | 01.00.00 | [link](/doc/intl.md)         | [path](./source/07_math)                  | 大型整数运算模块
+| intl         | 01.01.00 | [link](/doc/intl.md)         | [path](./source/07_math)                  | 大型整数运算模块
-| floatl       | 01.00.00 | [link](/doc/floatl.md)       | [path](./source/07_math)                  | 大型浮点数运算模块
+| floatl       | 01.01.00 | [link](/doc/floatl.md)       | [path](./source/07_math)                  | 大型浮点数运算模块
+| flmath       | 01.00.00 | [link](/doc/flmath.md)       | [path](./source/07_math)                  | 大型浮点数数学运算模块
 
 ## 使用说明
 

doc/flmath.en.md

@@ -0,0 +1,31 @@
+## Introduction
+
+`flmath` is a large floating-point math module that depends on `floatl` and supports common math functions.
+
+## Interfaces
+
+### Arithmetic Functions
+
+```c
+floatl floatl_sin(floatl x);
+floatl floatl_cos(floatl x);
+floatl floatl_sec(floatl x);
+floatl floatl_csc(floatl x);
+floatl floatl_tan(floatl x);
+floatl floatl_exp(floatl x);
+floatl floatl_ln(floatl x);
+floatl floatl_log(floatl x, floatl y);
+floatl floatl_log2(floatl x);
+floatl floatl_log10(floatl x);
+floatl floatl_sigmoid(floatl x);
+floatl floatl_dsigmoid(floatl x);
+floatl floatl_sinh(floatl x);
+floatl floatl_cosh(floatl x);
+floatl floatl_tanh(floatl x);
+floatl floatl_coth(floatl x);
+floatl floatl_sech(floatl x);
+floatl floatl_csch(floatl x);
+floatl floatl_sqrt(floatl x);
+floatl floatl_pow(floatl x, floatl y);
+```
+

doc/flmath.md

@@ -0,0 +1,30 @@
+## 介绍  
+
+`flmath`为一个大型浮点数数学运算模块，依赖于`floatl`模块，支持常用的数学运算函数。
+
+## 接口  
+
+### 运算函数
+
+```c
+floatl floatl_sin(floatl x);
+floatl floatl_cos(floatl x);
+floatl floatl_sec(floatl x);
+floatl floatl_csc(floatl x);
+floatl floatl_tan(floatl x);
+floatl floatl_exp(floatl x);
+floatl floatl_ln(floatl x);
+floatl floatl_log(floatl x, floatl y);
+floatl floatl_log2(floatl x);
+floatl floatl_log10(floatl x);
+floatl floatl_sigmoid(floatl x);
+floatl floatl_dsigmoid(floatl x);
+floatl floatl_sinh(floatl x);
+floatl floatl_cosh(floatl x);
+floatl floatl_tanh(floatl x);
+floatl floatl_coth(floatl x);
+floatl floatl_sech(floatl x);
+floatl floatl_csch(floatl x);
+floatl floatl_sqrt(floatl x);
+floatl floatl_pow(floatl x, floatl y);
+```

release.txt

@@ -1,3 +1,13 @@
+version 0.3.2
+date 2025.03.13
+changes
+    1. Add the flmath initial version
+    2. Fix floatl print issue
+    3. Optimize the configuration code of floatl
+
+---------------------------------------------------------------------------------------------
+---------------------------------------------------------------------------------------------
+
 version 0.3.1
 date 2025.03.04
 changes

source/07_math/flmath.c

@@ -6,7 +6,7 @@
  *         \unit  flmath
  *        \brief  This is a simple large float number math calculate module for C language
  *       \author  Lamdonn
- *      \version  v1.0.1
+ *      \version  v1.0.0
  *      \license  GPL-2.0
  *    \copyright  Copyright (C) 2023 Lamdonn.
  ********************************************************************************************************/

source/07_math/flmath.h

@@ -7,7 +7,7 @@
  *         \unit  flmath
  *        \brief  This is a simple large float number math calculate module for C language
  *       \author  Lamdonn
- *      \version  v1.0.1
+ *      \version  v1.0.0
  *      \license  GPL-2.0
  *    \copyright  Copyright (C) 2023 Lamdonn.
  ********************************************************************************************************/

source/07_math/floatl.c

@@ -6,7 +6,7 @@
  *         \unit  floatl
  *        \brief  This is a simple large float number calculate module for C language
  *       \author  Lamdonn
- *      \version  v1.0.1
+ *      \version  v1.1.0
  *      \license  GPL-2.0
  *    \copyright  Copyright (C) 2023 Lamdonn.
  ********************************************************************************************************/
@@ -1687,49 +1687,6 @@ floatl floatl_from(const char *str)
     return number;
 }
 
-/**
- * \brief Convert a single - precision floating - point number (float) to a 'floatl' type.
- * \param[in] value: The single - precision floating - point number to be converted.
- * \return A 'floatl' value representing the converted number. Returns FLOATL_NAN if the input is NaN,
- *         FLOATL_INF if the input is infinity, and the converted value otherwise.
- * 
- * This function takes a float value and converts it to a 'floatl' value. It first checks if the input
- * is NaN or infinity and sets the result accordingly. Otherwise, it extracts the mantissa and exponent
- * from the float and adjusts them to fit the 'floatl' format.
- */
-floatl floatl_from_f(float value)
-{
-    // Initialize the result to 0
-    floatl result = {0};
-    // Union to access the float value as an integer and its components
-    float_u f = {.float_ = value};
-
-    // Check if the input is NaN
-    if ((f.int_ & 0x7fffffff) > 0x7f800000)
-    {
-        result = FLOATL_NAN;
-    }
-    // Check if the input is infinity
-    else if ((f.int_ & 0x7fffffff) == 0x7f800000)
-    {
-        result = FLOATL_INF;
-    }
-    else 
-    {
-        // Extract the mantissa from the float and store it in the 'floatl' mantissa
-        result.mantissas[0] = f.mantissa;
-        // Shift the mantissa to the appropriate position in the 'floatl' format
-        result = floatl_int_shl(result, __FLOATL_MANT_BITS__ - 23);
-        // Adjust the exponent to fit the 'floatl' format
-        result.exponent = (uint32_t)(((int32_t)f.exponent - 127) + __FLOATL_EXP_MID_VALUE__);
-    }
-
-    // Set the sign of the 'floatl' result
-    result.sign = f.sign;
-
-    return result;
-}
-
 /**
  * \brief Convert a double - precision floating - point number (double) to a 'floatl' type.
  * \param[in] value: The double - precision floating - point number to be converted.

source/07_math/floatl.h

@@ -7,7 +7,7 @@
  *         \unit  floatl
  *        \brief  This is a simple large float number calculate module for C language
  *       \author  Lamdonn
- *      \version  v1.0.1
+ *      \version  v1.1.0
  *      \license  GPL-2.0
  *    \copyright  Copyright (C) 2023 Lamdonn.
  ********************************************************************************************************/
@@ -24,7 +24,7 @@
 /* Version infomation */
 
 #define FLOATL_V_MAJOR                        1
-#define FLOATL_V_MINOR                        0
+#define FLOATL_V_MINOR                        1
 #define FLOATL_V_PATCH                        0
 
 /** 
@@ -150,11 +150,9 @@ floatl floatl_round(floatl a);
 
 // Conversion functions
 // floatl_from: Converts a string to a floatl number
-// floatl_from_f: Converts a single-precision floating-point number (float) to a floatl number
 // floatl_from_d: Converts a double-precision floating-point number (double) to a floatl number
 
 floatl floatl_from(const char *str);
-floatl floatl_from_f(float value);
 floatl floatl_from_d(double value);
 
 // Output function

source/07_math/floatl_cfg.h

@@ -7,7 +7,7 @@
  *         \unit  floatl
  *        \brief  This is a simple large int number calculate module config header file for C language
  *       \author  Lamdonn
- *      \version  v1.0.1
+ *      \version  v1.1.0
  *      \license  GPL-2.0
  *    \copyright  Copyright (C) 2023 Lamdonn.
  ********************************************************************************************************/