| 摘要 |
A disclosed method includes: obtaining, for each node of plural nodes in a graph, which are associated each other, a display position at which the node is displayed; calculating, for each node, a movement vector according to a total sum of forces in conformity with a mechanics model in which an inertial force does not work, wherein the total sum of the forces is obtained by adding, with respect to all of nodes other than the node, a force that works in association with a distance concerning the display position with another node; moving, for each node, the display position by the calculated movement vector; and while repeating or before the obtaining, the calculating and the moving, accepting an instruction corresponding to a user's operation for causing a display position of a certain node to be changed, and changing the display position of the certain node according to the instruction. |
| 主权项 |
1. An information processing method, comprising:
obtaining, by using a computer and for each node of a plurality of nodes in a graph, which are associated each other, a display position at which the node is displayed on a display device; calculating, by using the computer and for each node of the plurality of nodes, a movement vector according to a total sum of forces in conformity with a mechanics model in which an inertial force does not work, wherein the total sum of the forces is obtained by adding, with respect to all of nodes other than the node, a force that works in association with a distance concerning the display position with another node; moving, by using the computer and for each node of the plurality of nodes, the display position by the calculated movement vector; and while repeating the obtaining, the calculating and the moving or before performing the obtaining, the calculating and the moving, accepting, by using the computer, an instruction corresponding to a user's operation for causing a display position of a certain node among the plurality of nodes to be changed, and changing, by using the computer, the display position of the certain node on the display device according to the instruction. |
