The standard pgfplots axis environment is used for Cartesian coordinates. However, pgfplots provides also logarithmic axes and polar axes. Functions can also be defined in…
We plot a sine function with PGFplots, similar to: http://latex-cookbook.net/cookbook/examples/grid-plot/ While a grid and a lot of ticks can be useful to inspect specific values…
We will plot a sine function with PGFplots. A default pgfplots axis will be rectangular box that contains the plot. Let’s look at this. In…
Functions play an important role in mathematics. To visualize them to better understand their properties, for seeing roots and extreme points, we can plot them…
Here we see how easy it is to define circles tangential or by peripheral points. we define objects then we refere to them we chose…
When text is printed over a background, it is much more readable with a contour around in overprinting the background. This contour may be white.…