Matlab相当于Python scipy.optimize.fmin_cg

Question

Is there a matlab equivalent for Python's scipy.optimize.fmin_cg function? 是否有与Matlab等效的Python的scipy.optimize.fmin_cg函数？ I am using Matlab R2008a, and python 2.6. 我正在使用Matlab R2008a和python 2.6。

Background: I want to translate the following snippet from Python to Matlab 背景：我想将以下代码片段从Python转换为Matlab

retval = optimize.fmin_cg(hsic.ObjUnBiasedHSIC,sga[[k],].ravel(),\
                          hsic.GradUnBiasedHSIC,args=[x,kernelx,L,sL,ssL],\
                          gtol=1e-6, maxiter=100,full_output=True, disp=False)

If someone could post the exact translation with the correct optimset, it'd be super!!! 如果有人可以用正确的优化词发布准确的翻译，那就太好了！！！

All help greatly appreciated.. Thanks! 感谢所有帮助。

Answer 1

Have you looked at fminsearch? 你看过fminsearch吗？

http://www.mathworks.com/help/matlab/ref/fminsearch.html http://www.mathworks.com/help/matlab/ref/fminsearch.html

Matlab相当于Python scipy.optimize.fmin_cg

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Matlab相当于Python scipy.optimize.fmin_cg

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