Statistica
7 Domande
0 Risposte
RANK
144.421
of 300.840
REPUTAZIONE
0
CONTRIBUTI
7 Domande
0 Risposte
ACCETTAZIONE DELLE RISPOSTE
42.86%
VOTI RICEVUTI
0
RANK
of 171.238
CONTRIBUTI
0 Problemi
0 Soluzioni
PUNTEGGIO
0
NUMERO DI BADGE
0
CONTRIBUTI
0 Post
CONTRIBUTI
0 Pubblico Canali
VALUTAZIONE MEDIA
CONTRIBUTI
0 Punti principali
NUMERO MEDIO DI LIKE
Feeds
Domanda
Parallel in fmincon: getappdata & indexing problem
I want to parallelize the finite differences calculations of fmincon. Doing that gives an error and I've isolated the two causes...
oltre 7 anni fa | 1 risposta | 0
1
rispostaDomanda
Fastest way to create matrix of interactions many times
I have this code, where I have 8 columns in my matrix of regressors X (36 unique interactions): interactions=zeros(size(X,1...
quasi 8 anni fa | 0 risposte | 0
0
risposteDomanda
Inevitable broadcast variable in parfor?
I have a parfor loop where I want to get chunks of a matrix: For example, below I want the loop to run on 3 parts [indexed b...
circa 8 anni fa | 2 risposte | 0
2
risposteDomanda
Get argument values using an output function when Objective returns NaN
I'm using fmincon to minimize a function with arguments X. I get the message on a given iteration and the code continues: "O...
oltre 8 anni fa | 1 risposta | 0
1
rispostaDomanda
Fastest methods to solve nonlinear systems MANY times
I have an unconstrained nonlinear system of 1000 equations & 1000 variables. There are also parameters in the system: F(x,p...
oltre 8 anni fa | 1 risposta | 0
1
rispostaDomanda
Manual Newton's method faster than fsolve with jacobian for a nonlinear system
I have a system of 100 nonlinear equations with 100 variables. * I use fsolve (giving it the analytical Jacobian) and it ta...
oltre 8 anni fa | 0 risposte | 0
0
risposteDomanda
Parallel computing memory allocation
I am running code on an HPCC. I have a very large loop so I am trying to split it up. The problem is that I seem to have to give...
oltre 8 anni fa | 1 risposta | 0
