Chris Klink 4c6918ae5b gin commit from chris-mh16 il y a 3 ans
..
LICENSE.TXT 4c6918ae5b gin commit from chris-mh16 il y a 3 ans
README.md 4c6918ae5b gin commit from chris-mh16 il y a 3 ans
brewermap.m 4c6918ae5b gin commit from chris-mh16 il y a 3 ans
brewermap_plot.m 4c6918ae5b gin commit from chris-mh16 il y a 3 ans
brewermap_view.m 4c6918ae5b gin commit from chris-mh16 il y a 3 ans

README.md

BREWERMAP Function

BREWERMAP provides all ColorBrewer colorschemes for MATLAB, with simple selection by colormap length and scheme name. Alternatively the scheme name can be preselected, after which only the colormap length is required to define an output colormap.

BREWERMAP is compatible with all MATLAB functions that require a colormap. The function consists of just one M-file that provides all of the ColorBrewer colorschemes (no mat file, no third party files, no file-clutter!). Downsampling or interpolation or repetition of the nodes occurs automatically, if required. Interpolation uses the Lab colorspace.

Examples

% Plot a scheme's RGB values:
rgbplot(brewermap(9, 'Blues')) % standard
rgbplot(brewermap(9,'*Blues')) % reversed

% View information about a colorscheme:
[~,num,typ] = brewermap(NaN,'Paired')
num = 12
typ = 'Qualitative'

% Multiline plot using matrices:
N = 6;
axes('ColorOrder',brewermap(N,'Pastel2'),'NextPlot','replacechildren')
X = linspace(0,pi*3,1000);
Y = bsxfun(@(x,n)n*sin(x+2*n*pi/N), X.', 1:N);
plot(X,Y, 'linewidth',4)

% Multiline plot in a loop:
set(0,'DefaultAxesColorOrder',brewermap(NaN,'Accent'))
N = 6;
X = linspace(0,pi*3,1000);
Y = bsxfun(@(x,n)n*sin(x+2*n*pi/N), X.', 1:N);
for n = 1:N
    plot(X(:),Y(:,n), 'linewidth',4);
    hold all
end

% New colors for the COLORMAP example:
S = load('spine.mat');
image(S.X)
colormap(brewermap([],'YlGnBu'))

% New colors for the SURF example:
[X,Y,Z] = peaks(30);
surfc(X,Y,Z)
colormap(brewermap([],'RdYlGn'))
axis([-3,3,-3,3,-10,5])

% New colors for the CONTOURCMAP example:
brewermap('PuOr'); % preselect the colorscheme.
load topo
load coast
figure
worldmap(topo, topolegend)
contourfm(topo, topolegend);
contourcmap('brewermap', 'Colorbar','on', 'Location','horizontal',...
'TitleString','Contour Intervals in Meters');
plotm(lat, long, 'k')

Bonus Function

BREWERMAP_PLOT creates a figure which shows the nodes of all ColorBrewer colorschemes.

Bonus Function

BREWERMAP_VIEW creates an interactive figure that allows selection of the colorscheme, and that contains two colorbars showing colors of the colormap and the grayscale equivalent.

R2014b or later: BREWERMAP_VIEW can also update other axes' or figures' colormaps in real time, for example:

S = load('spine');
image(S.X)
brewermap_view(gca)

Notes

The function BREWERMAP:

  • Consists of just one convenient M-file (no .mat files or file clutter).
  • Has no third-party file dependencies.
  • Interpolates in the Lab colorspace.
  • Requires just the standard ColorBrewer scheme name to select the colorscheme.
  • Supports all ColorBrewer colorschemes.
  • Outputs a MATLAB standard N-by-3 numeric RGB array.
  • Uses a default length the same as MATLAB's colormaps (i.e. the length of the current colormap).
  • Is compatible with all MATLAB functions that use colormaps (eg: CONTOURCMAP).
  • Includes the option to reverse the colormap color sequence.
  • Does not break ColorBrewer's Apache license conditions (unlike many on MATLAB File Exchange).

This product includes color specifications and designs developed by Cynthia Brewer (http://colorbrewer.org/). See the ColorBrewer website for further information about each colorscheme, colorblind suitability, licensing, and citations.

datacite.yml
Title Population receptive fields in non-human primates from whole-brain fMRI and large-scale neurophysiology in visual cortex.
Authors Klink,Chris;Netherlands Institute for Neuroscience;ORCID:0000-0002-6784-7842
Chen,Xing;Netherlands Institute for Neuroscience
Vanduffel,Wim;KU Leuven;ORCID:0000-0002-9399-343X
Roelfsema,Pieter;Netherlands Institute for Neuroscience;ORCID:0000-0002-1625-0034
Description This data-set contains all data and code for the paper 'Population receptive fields in non-human primates from whole-brain fMRI and large-scale neurophysiology in visual cortex.'
License Creative Commons CC0 1.0 Public Domain Dedication (https://creativecommons.org/publicdomain/zero/1.0/)
References Direct comparison of population receptive fields from fMRI and large-scale neurophysiological recordings in awake non-human primates. (2020) P. Christiaan Klink, Xing Chen, Wim Vanduffel, Pieter R. Roelfsema; bioRxiv 2020.09.05.284133; doi: https://doi.org/10.1101/2020.09.05.284133 [doi:10.1101/2020.09.05.284133] (IsSupplementTo)
Funding NWO, Crossover Program 17619 'INTENSE'
NWO, STW-Perspectief P15-42 'NESTOR'
NWO, VENI 451.13.023
EU FP7, ERC-339490 'Cortic_al_gorithms'
EU, Human Brain Project (agreements 720270 and 748 785907, SGA1 and SGA2)
Friends Foundation of the Netherlands Institute for Neuroscience
Keywords Neuroscience
Neuroimaging
Neurophysiology
Non-human primate
Population receptive field
Resource Type Dataset