Fabian projects done

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Fabian Sinz
2014-11-01 13:54:11 +01:00
parent f088ec9932
commit cc0d00a621
7 changed files with 95 additions and 5 deletions

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latex:
pdflatex *.tex > /dev/null
pdflatex *.tex > /dev/null
clean:
rm -rf *.log *.aux *.zip *.out auto
rm -f `basename *.tex .tex`.pdf
zip: latex
zip `basename *.tex .tex`.zip *.pdf *.dat *.mat

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\documentclass[addpoints,10pt]{exam}
\usepackage{url}
\usepackage{color}
\usepackage{hyperref}
\pagestyle{headandfoot}
\runningheadrule
\firstpageheadrule
\firstpageheader{Scientific Computing}{Project Assignment}{11/05/2014
-- 11/06/2014}
%\runningheader{Homework 01}{Page \thepage\ of \numpages}{23. October 2014}
\firstpagefooter{}{}{}
\runningfooter{}{}{}
\pointsinmargin
\bracketedpoints
%\printanswers
%\shadedsolutions
\begin{document}
%%%%%%%%%%%%%%%%%%%%% Submission instructions %%%%%%%%%%%%%%%%%%%%%%%%%
\sffamily
% \begin{flushright}
% \gradetable[h][questions]
% \end{flushright}
\begin{center}
\input{../disclaimer.tex}
\end{center}
%%%%%%%%%%%%%% Questions %%%%%%%%%%%%%%%%%%%%%%%%%
\begin{questions}
\question The accompanying data {\tt Neuron22.mat} stores a single
data matrix {\tt data\_unsorted} containing spike from a neuron in
macaque prefrontal cortex. The task of the monkey was to
discriminate point sets with 1 to 4 points. The first column
contains the number of points shown plus one. The remaining columns
contain the spike response across 1300ms. During the first 500ms the
monkey was fixating a target. The next 800ms the stimulus was
shown. This was followed by 1000ms delay time before the monkey was
allowed to respond.
\begin{parts}
\part Plot the data in an appropriate way.
\part Sort the trials according to the stimulus presented and
compute the firing rate (in Hz) in the time interval
500-1300ms. Plot the firing rate in an appropriate way.
\part Use an appropriate test to determine whether the firing rate
in that interval is significantly different for 1 vs. 4 points
shown.
\end{parts}
\end{questions}
\end{document}