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php_calc
- 用PHP编写的表达式计算器，是用的编译的知识实现的，并非使用eval()函数实现。 功能强大，可以做所有的数值计算，代数计算还不能实现。 1。可以计算形如“-3*sin(2^0.5/2+3.1415)-pi()^2”的式子。 2。能识别数字（包括小数、正负数）、数学函数。 3。可以做加、减、乘、除、指数、取模 计算（其中加、减包括一元和二元两种操作）。 压缩包里的“math.php”是演示文件-with PHP prepared by the express
hyplas
- ************************************************************************ * * * * * THIS IS THE H Y P L A S 2.0 README FILE * * ----------------- * * * * HYPLAS is a finite element program for implicit small and large * * strain analisys of hyperelast
crt
- Chinese Remainder theorem implementation. Its done in php. Its implemented with interactive gui.index.php contain all the code.Rest folders contain the css images and js scr ipts that enhance the gui-Chinese Remainder theorem implementation. Its done
sova0
- This function implememts Soft Output Viterbi Algorithm in trace back mode Input: rec_s: scaled received bits. rec_s(k) = 0.5 * L_c(k) * y(k) L_c = 4 * a * Es/No, reliability value of the channel y: received bits g: encoder generato
PIM-fuzzy-c-means
- Partition index is a measure ofvalidity similar to partition coeGcient, based on using Pj = ci=1 (uij)m as a measure ofhow well the jth data point has been classi- 2ed. The closer a pixel is to a codebook entry, the closer Pj is to one. Ifa
jeiqang_v76
- 有借鉴意义哦，使用拉亚普诺夫指数的公式，STM32制作的MP3的全部资料。- There are reference Oh, Raya Punuo Fu index using the formula, STM32 all the information produced by the MP3.