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QuestionHow to import data from MS-Access to SQL Pin
raju_shiva8-Jul-10 17:54
raju_shiva8-Jul-10 17:54 
Questionsubroutine to solve linear algebraic equations - fewer unknowns than equations Pin
mrby1238-Jul-10 7:44
mrby1238-Jul-10 7:44 
AnswerRe: subroutine to solve linear algebraic equations - fewer unknowns than equations Pin
CPallini8-Jul-10 7:50
mveCPallini8-Jul-10 7:50 
GeneralRe: subroutine to solve linear algebraic equations - fewer unknowns than equations Pin
mrby1238-Jul-10 8:00
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GeneralRe: subroutine to solve linear algebraic equations - fewer unknowns than equations Pin
CPallini8-Jul-10 9:59
mveCPallini8-Jul-10 9:59 
GeneralRe: subroutine to solve linear algebraic equations - fewer unknowns than equations Pin
Dr.Walt Fair, PE8-Jul-10 8:28
professionalDr.Walt Fair, PE8-Jul-10 8:28 
GeneralRe: subroutine to solve linear algebraic equations - fewer unknowns than equations Pin
mrby1238-Jul-10 8:39
mrby1238-Jul-10 8:39 
GeneralRe: subroutine to solve linear algebraic equations - fewer unknowns than equations Pin
Dr.Walt Fair, PE8-Jul-10 8:51
professionalDr.Walt Fair, PE8-Jul-10 8:51 
I'm not sure how to remove redundant equations, but in case you need to use least squares to estimate a likely set of parameter values, you'll need to use statistical methods to estimate the precision. In a typical least squares solution, you would look at the variance-covariance matrix and use that to estimate the standard errors in the parameter estimates.

In typical least squares there are some empirical methods to do all of that, but I'm not aware of a general algorithm.
CQ de W5ALT

Walt Fair, Jr., P. E.
Comport Computing
Specializing in Technical Engineering Software


GeneralRe: subroutine to solve linear algebraic equations - fewer unknowns than equations Pin
CPallini8-Jul-10 9:22
mveCPallini8-Jul-10 9:22 
GeneralRe: subroutine to solve linear algebraic equations - fewer unknowns than equations Pin
Dr.Walt Fair, PE8-Jul-10 18:09
professionalDr.Walt Fair, PE8-Jul-10 18:09 
GeneralRe: subroutine to solve linear algebraic equations - fewer unknowns than equations Pin
CPallini8-Jul-10 21:22
mveCPallini8-Jul-10 21:22 
GeneralRe: subroutine to solve linear algebraic equations - fewer unknowns than equations Pin
Tim Craig8-Jul-10 21:38
Tim Craig8-Jul-10 21:38 
GeneralRe: subroutine to solve linear algebraic equations - fewer unknowns than equations Pin
CPallini8-Jul-10 22:19
mveCPallini8-Jul-10 22:19 
GeneralRe: subroutine to solve linear algebraic equations - fewer unknowns than equations Pin
Dr.Walt Fair, PE9-Jul-10 4:06
professionalDr.Walt Fair, PE9-Jul-10 4:06 
GeneralRe: subroutine to solve linear algebraic equations - fewer unknowns than equations Pin
CPallini9-Jul-10 4:22
mveCPallini9-Jul-10 4:22 
GeneralRe: subroutine to solve linear algebraic equations - fewer unknowns than equations Pin
Emilio Garavaglia10-Jul-10 4:29
Emilio Garavaglia10-Jul-10 4:29 
GeneralRe: subroutine to solve linear algebraic equations - fewer unknowns than equations [modified] Pin
CPallini10-Jul-10 5:05
mveCPallini10-Jul-10 5:05 
QuestionSetting File Creation Time Pin
Fareed Rizkalla8-Jul-10 6:53
Fareed Rizkalla8-Jul-10 6:53 
QuestionRe: Setting File Creation Time Pin
CPallini8-Jul-10 6:58
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AnswerRe: Setting File Creation Time Pin
Fareed Rizkalla8-Jul-10 7:47
Fareed Rizkalla8-Jul-10 7:47 
GeneralRe: Setting File Creation Time Pin
CPallini8-Jul-10 22:52
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AnswerRe: Setting File Creation Time Pin
Maximilien8-Jul-10 7:11
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GeneralRe: Setting File Creation Time Pin
Fareed Rizkalla8-Jul-10 8:13
Fareed Rizkalla8-Jul-10 8:13 
QuestionRe: Setting File Creation Time Pin
David Crow9-Jul-10 3:18
David Crow9-Jul-10 3:18 
AnswerRe: Setting File Creation Time Pin
Emilio Garavaglia10-Jul-10 4:38
Emilio Garavaglia10-Jul-10 4:38 

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