${draw2DConnectivityMatrix('leftHemisphere', 0, pointsLabels, 0, halfNodeCount, 0, halfNodeCount, 'w')}
${draw2DConnectivityMatrix('leftRightQuarter', 2, pointsLabels, 0, halfNodeCount, halfNodeCount, nodeCount, 'w')}
${draw2DConnectivityMatrix('rightLeftQuarter', 1, pointsLabels, halfNodeCount, nodeCount, 0, halfNodeCount, 'w')}
${draw2DConnectivityMatrix('rightHemisphere', 3, pointsLabels, halfNodeCount, nodeCount, halfNodeCount, nodeCount, 'w')}
${drawMatrixLegendArea('weights-legend')}
${draw2DConnectivityMatrix('leftHemisphereTracts', 0, pointsLabels, 0, halfNodeCount, 0, halfNodeCount, 't')}
${draw2DConnectivityMatrix('leftRightQuarterTracts', 2, pointsLabels, 0, halfNodeCount, halfNodeCount, nodeCount, 't')}
${draw2DConnectivityMatrix('rightLeftQuarterTracts', 1, pointsLabels, halfNodeCount, nodeCount, 0, halfNodeCount, 't')}
${draw2DConnectivityMatrix('rightHemisphereTracts', 3, pointsLabels, halfNodeCount, nodeCount, halfNodeCount, nodeCount, 't')}
${drawMatrixLegendArea('tracts-legend')}