# circle graph

Also found in: Encyclopedia, Wikipedia.

## circle graph

n.
Mentioned in ?
References in periodicals archive ?
Comparing Colors (T5): Answer questions about a circle graph showing people's favorite colors.
To boost students' confidence when drawing their circular hex sign designs, circle graph paper was used (see diagram).
Major error occurs when crossovers go across the circle graph often defining an axis of colour deficiency type.
This circle graph shows the areas to which Hispanics in the U.
The budget is to be represented as both a spreadsheet and a circle graph.
Use the circle (above, right) to make a circle graph from the data in the table.
By placing this onto blank paper and tracing around the circle, marking in the various colour segments and labelling the parts, a circle graph is produced (see Figures 6-9).
This site gave them directions for entering the Farmer MacDonald data and Web links to create a bar graph and a circle graph.
Decide which graphing process will be used: bar, line or circle graph.
This occurs, for example, with pie chart and such variations as circle graph and sector chart.
The main result of this paper is an 0(| V | x | E|) time algorithm for deciding whether a given graph is a circle graph, that is, the intersection graph of a set of chords on a circle, The algorithm utilizes two new grapb-theoretic results, regarding necessary induced subgraphs of graphs having neither articulation points nor similar pairs of vertices.