清空筛选条件
清空筛选条件

options = optimset('Display', 'off') isn't working. fminsearch is still printing out values

1 次查看（过去 30 天）
Pocho
Pocho 2012-8-21
Hi all,
I am running fminsearch on a function that is optimizing the vector, weights_vector. The vector gets optimized for each day, and is stored as a column in a big weights_matrix
options = optimset('Display', 'off');
weights_matrix = ones(num_rows, num_dates);
for d1=1:num_dates
%this workspace variable 'value' is passed to fun, which is minimized by iterating over weights_vector
assignin('base', 'value', value_vector(:,di));
weights_matrix(:, di) = fminsearch(@fun, weights_vector, options);
end
After running this in the command window, MATLAB keeps printing out iterations (scalar values) of fminsearch, even though I set the options to off via optimset. What's going on?

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Get Started with Optimization Toolbox 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by