SPSS TEACHING CASE2012-4Recodecase.sav

STFT相关函数，包含了源代码，说明和简单的例子。(STFT related functions, including the source code, descriptions and simple examples.)

说明：  基于stm32 实现lora模块透传，可以利用lora实现长距离通信(Transmitting Lora module based on stm32)

matlab实现LZW无损压缩 以及matlab实现LZW无损压缩的改进，适合相关领域的人使用，亲测可用(LZW lossless compression implemented by MATLAB And MATLAB to achieve LZW lossless compression improvements, suitable for people in related fields, pro test available)

VFP标签控件建立，适合初学者，掌握软件基本操作(VFP label is set up for beginners to master basic operation of software.)

说明：  segmentation image whit kmeans

用51驱动舵机转动，按键实现舵机改变角度(Use 51 to drive the steering gear to rotate and push buttons to change the angle of the steering gear)

如何读取磁盘的空间及可用空间。-how to read the disk space and available space.

说明：  用于HPL测试的cpu适配代码，可以针对ARM架构进行优化及测试，验证可行(THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.)

吴恩达机器学习课程源码，第二个练习作业代码！(Wu nda machine learning course source code, the second practice code!)

C# Aidy.XmlManager XML的操作类，用来调用XML，读写保存XML文件，十分方便，两个构造函数中，一个是XML文件路径，一个文件路径加上节点路径，在重载的函数中有的需要设置节点路径，方法为：xmlManager.NodePath = "子节点子节点……"所有异常全部抛出，需要在程序捕捉。 　　操作的XML文档路径＝文件路径＋文件全名，XML文档中的节点路径"//根节点/子节点/子节点……" 　　读出指定路径XML文档的全部内容 　　获取XML中节点的内容 　　返回符合指定名称的节点数 　　返回指符合指定名称的节点集中第i个集合的子节点数