Re: optimization problem
"107" wrote in message <mef9lc$6gc$1@newscl01ah.mathworks.com>...> "Torsten" wrote in message <medvua$hpj$1@newscl01ah.mathworks.com>...> > "107" wrote in message...
View ArticleRe: optimization problem
"Torsten" wrote in message <megiga$9h6$1@newscl01ah.mathworks.com>...> "107" wrote in message <mef9lc$6gc$1@newscl01ah.mathworks.com>...> > "Torsten" wrote in message...
View Articlesupply lookup table to constraint function
I am using the fmincon solver to optimize some settings (more on that here (problem solved): https://www.mathworks.com/matlabcentral/newsreader/view_thread/339915#932558). The optimization takes too...
View Articlefmincon help wanted
I am trying to solve an optimization problem with 1000-60000 variables. My objective function is smooth and of general nonlinear form. I can efficiently calculate the gradient of my objective function,...
View ArticleRe: supply lookup table to constraint function
bump. Maybe I need to give more details. I am using fmincon in the optimization tool and I am calling the objective and constraints function with a function handle. I tried using parenthesis to supply...
View ArticleRe: supply lookup table to constraint function
"107" wrote in message <mev3mf$27u$1@newscl01ah.mathworks.com>...> bump.> > Maybe I need to give more details. I am using fmincon in the optimization tool and I am calling the objective...
View ArticleRe: Cuckoo search algorithm
On Wednesday, December 3, 2014 at 11:10:58 PM UTC+5:30, dr.amir...@gmail.com wrote:> On Wednesday, January 15, 2014 6:03:00 PM UTC+3, chapt...@gmail.com wrote:> > hello, can u plz send me the...
View ArticleRe: Cuckoo search algorithm
On Friday, June 11, 2010 at 2:04:00 PM UTC+5:30, TideMan wrote:> On Jun 11, 8:07pm, "Felipe " <felipe86hr...@yahoo.com.br> wrote:> > Hello experts!!> >> > There is someone...
View ArticleRe: my lsqnonlin is not working
Hi every body. I am using initial guess 1e11 and 0.25 for target parameters 2e11 and 0.33. However, lsqnonlin is not working, and message is as follows: Initial point is a local minimum. Optimization...
View ArticleRe: my lsqnonlin is not working
On 4/21/2015 7:36 PM, pmgbashir2001 wrote:> Hi every body. I am using initial guess 1e11 and 0.25 for target parameters 2e11 and 0.33. However, lsqnonlin is not working, and message is as...
View ArticleRe: fmincon help wanted
Hi, Mark, I have a similar question like yours. Just curious, are your optimizaton a integer programming problem?
View ArticleOPTIMIZATION minimize function maximizing independent variable
Hi I have a problem that seems easy but I cannot solve. syms irr2 m_S s irr1=0.05; M=0.7; n=120; f=(symsum(1/(1+irr1)^s,s,1,n)-symsum(1/(1+irr2)^s,s,1,n)*(1+M*m_S)/(1+irr2)^m_S); I also want: f=0;...
View ArticleRe: OPTIMIZATION minimize function maximizing independent variable
Sorry... I need to find the fastest way to do it since I need to repeat the calculus for many different M and irr1
View ArticleRe: OPTIMIZATION minimize function maximizing independent variable
"Bruno" <brunoricola123@gmail.com> wrote in message <mn08pj$nq4$1@newscl01ah.mathworks.com>...> Sorry... I need to find the fastest way to do it since I need to repeat the calculus for...
View ArticleRe: OPTIMIZATION minimize function maximizing independent variable
"Bruno" <brunoricola123@gmail.com> wrote in message <mn0e0f$5kj$1@newscl01ah.mathworks.com>...> "Bruno" <brunoricola123@gmail.com> wrote in message...
View ArticleFind two elements which give a fixed sum
I tried to solve this problem: find the value of both x1 and x2 in the following expression c1= a1*x1+a2*x2 where: c1 is a given value a1 and a2 are constants x1 is bounded between 1400 and 1650 x2 is...
View ArticleRe: Find two elements which give a fixed sum
"Edoardo" wrote in message <mpb39b$1kb$1@newscl01ah.mathworks.com>...> I tried to solve this problem:> > find the value of both x1 and x2 in the following expression> > c1=...
View ArticleRe: Find two elements which give a fixed sum
"someone" wrote in message <mpdc5s$air$1@newscl01ah.mathworks.com>...> "Edoardo" wrote in message <mpb39b$1kb$1@newscl01ah.mathworks.com>...> > I tried to solve this problem:>...
View ArticleRe: Find two elements which give a fixed sum
"Edoardo" wrote in message <mpb39b$1kb$1@newscl01ah.mathworks.com>...> I tried to solve this problem:> > find the value of both x1 and x2 in the following expression> > c1=...
View Articlefmincon, help please
Hi, I am trying to calculate the minimum of a function with multiple variables, the only constraints I have are the upper and lower bounds of the variables. The problem I am having is that fmincon does...
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