Math Insight newest pageshttp://mathinsight.org/about/new_pagesen-usTue, 12 Dec 2017 19:44:59 -0000Sage days talkhttp://mathinsight.org/slides/sage_days_talk_aug_17http://mathinsight.org/slides/sage_days_talk_aug_17Interesting dice 1http://mathinsight.org/interesting_dice_1http://mathinsight.org/interesting_dice_1Interesting dice 2http://mathinsight.org/interesting_dice_2http://mathinsight.org/interesting_dice_2Plotting line graphs in Rhttp://mathinsight.org/plotting_line_graphs_in_rBasic commands to plot line graphs with one or more series in Rhttp://mathinsight.org/plotting_line_graphs_in_rFor-loops in Rhttp://mathinsight.org/for_loops_in_rHow to use a for-loop in Rhttp://mathinsight.org/for_loops_in_rVisualizing the solution to a two-dimensional system of linear ordinary differential equationshttp://mathinsight.org/visualizing_two_dimensional_linear_systemAn interactive plot of the the solution trajectory of a 2D linear ODE, where one can explore the behavior of the solution in the phase plane and versus time.http://mathinsight.org/visualizing_two_dimensional_linear_systemVector creation in Rhttp://mathinsight.org/vector_creation_in_rHow to create and reference vectors in Rhttp://mathinsight.org/vector_creation_in_rPlotting graphs in Rhttp://mathinsight.org/plotting_graphs_in_rhttp://mathinsight.org/plotting_graphs_in_rBasic Programminghttp://mathinsight.org/basic_programming_in_rhttp://mathinsight.org/basic_programming_in_rThe determinant of a matrixhttp://mathinsight.org/determinant_matrixThe calculation of the determinant of a matrix, a single number that gives useful information about the matrix.http://mathinsight.org/determinant_matrix