1.功能 利用廣義逆求解無(wú)約束條件下的優(yōu)化問(wèn)題(C語(yǔ)言) 2.參數(shù)說(shuō)明 int m : 非線性方程組中方程個(gè)數(shù) int n : 非線性方程組中未知數(shù)個(gè)數(shù) double eps1 : 控制最小二乘解的精度要求 double eps2 : 用于奇異值分解中的控制精度要求 double x[n] : 存放非線性方程組解的初始近似值X(0),要求各分量不全為0 int ka : Ka=max{m,n}+1 void (*f)() : 指向計(jì)算非線性方程組中各方程左端函數(shù)值的函數(shù)名(用戶自編) void (*s)() : 指向計(jì)算雅可比矩陣的函數(shù)名 int ngin() : 函數(shù)返回一個(gè)標(biāo)志值 3.文件說(shuō)明 ngin.c函數(shù)文件 ngin0.c主函數(shù)文件
上傳時(shí)間: 2013-12-23
上傳用戶:大三三
array processing code for communication engineering
標(biāo)簽: communication engineering processing array
上傳時(shí)間: 2015-09-06
上傳用戶:huangld
// 數(shù)值轉(zhuǎn)大寫人民幣函數(shù) AnsiString NumToRMBStr(double val) // 正整數(shù)字符串轉(zhuǎn)漢字函數(shù),不建議單獨(dú)使用 // 輸入字符串必須正整數(shù),只允許前導(dǎo)空格(必須右對(duì)齊),不宜有前導(dǎo)零
標(biāo)簽: NumToRMBStr AnsiString double val
上傳時(shí)間: 2015-09-09
上傳用戶:zgu489
double link list code
標(biāo)簽: double code link list
上傳時(shí)間: 2015-09-13
上傳用戶:Yukiseop
陣列信號(hào)處理中有關(guān)天線陣列處理的基本程序。%%ARRAY ANTENNA SOFTWARE
標(biāo)簽: SOFTWARE ANTENNA ARRAY 陣列信號(hào)處理
上傳時(shí)間: 2015-09-20
上傳用戶:我們的船長(zhǎng)
data array sdword 2 dup(?) str1 byte "Please input one 32-bit sign number :",0dh,0ah,0 str2 byte "The result is : ",0 align 4 jia1gao sdword 0 jia1 sdword 0 .code main proc call clrscr mov esi,offset array mov ecx,lengthof array mov edx,offset str1 push esi putin: call writestring
標(biāo)簽: Please sdword number array
上傳時(shí)間: 2014-01-13
上傳用戶:xiaoyunyun
DESCRIPTION - Provides the functionality to display the contents of sysPhysMemeDesc array.
標(biāo)簽: sysPhysMemeDesc functionality DESCRIPTION the
上傳時(shí)間: 2014-01-04
上傳用戶:啊颯颯大師的
Two functions, num2bin and bin2num are provided. num2bin takes a double and converts it to a binary string representation. bin2num is its inverse operation. It can be used in a numerical analysis course when floating point arithmetic is discussed.
標(biāo)簽: num2bin functions and converts
上傳時(shí)間: 2014-01-07
上傳用戶:gdgzhym
double pow(double,double) 省去了libm的麻煩。可以自由使用
上傳時(shí)間: 2015-09-25
上傳用戶:qilin
This code converts a Galois Field array created usin GF(2^m) for a given primitive polynomial into a decimal array that can be used within typical .m file coding.
標(biāo)簽: polynomial primitive converts created
上傳時(shí)間: 2015-09-26
上傳用戶:wang5829
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