#Mathematica 7 bold axes numbers code#
#Mathematica 7 bold axes numbers trial#

You can count the number variables in Example 7. Each coordinate position represents a set of numbers, so is written in.

#Mathematica 7 bold axes numbers trial#

Trial and error is likely the best solution to find the values you need with base graphics. The use of units along with the numbers in your calculations requires more attention than you probably. PLOTTING AND GRAPHICS OPTIONS IN MATHEMATICA In addition to being a powerful. The trick is to find the value for the left margin and the value of 'line' in the title() call that allows the axis tick marks and the axis label to not overlap. The greater the values of 'line' the farther from the plot the label is drawn. Here I used line 4.5, but 5 would work also.

Then when we draw the y-axis label using title(), we specify which line (of the 7) to draw the label at: title(ylab = 'Loss of Percent Organic Matter per Year', cex.lab = 1.5,

#Mathematica 7 bold axes numbers code#

The line above shows the defaults, so the code gives 2 more lines on the left margin than usually provided by default. What we do is save the original graphical parameters in object op, and change the margin sizes (in numbers of lines) to be 5, 7, 4, 2 + 0.1 lines each for the bottom, left, top, right margins respectively. So we've created more space for the margin of the plot on side 2, and then drawn the axes and the annotation ( ylab) separately to control how the plot is spaced out. Title(ylab = 'Loss of Percent Organic Matter per Year', cex.lab = 1.5, Since Mathematica sees nothing but integers in its input from the two vectors, and since the expression on the right side of (6) turns out to be rational, it outputs the symbolic expression for the inverse cosine of that rational number. # now draw the y-axis annotation on a different line out from the plot Now plot: # draw the plot but without annotationР”В«oxplot(OM ~ Depth, data = dat, axes = FALSE, ann = FALSE)Р”Р„xis(1, at = 1:4, labels = c(' ', 'Shallow', 'Deep', ' '), cex.axis = 1.5) Dat <- ame(Depth = sample(c(3:6), 20, replace = TRUE), OM = 5 * runif(20))Р”Р„dd some room for the y-axis labels and annotations, by making the margin bigger on the left hand side of the plot ( side = 2): # margin for side 2 is 7 lines in size Plotting Lab Data using Mathematica The purpose of these notes is to show how Mathematica can be used to plot and analyze laboratory data.