價格：免費
更新日期：2014-10-15
檔案大小：13.4 MB
目前版本：1.2
版本需求：需要 iOS 7.1 或以上版本。與 iPad 相容。
支援語言：英語
Vector Victor takes the mystery out of vectors. Create and manipulate vectors and their operations in 2D and 3D. Includes a handy reference of definitions, properties, operations, and applications of vectors.
For 2D:
• Draw vectors by swiping with your finger or entering values in a table.
• Edit vectors with taps and swipes or changing values in a table.
• With a tap, create a perpendicular, parallel, reflected, or unit vector.
• Change the grid units and origin position.
For fabulous 3D:
• Draw and edit vectors by entering values in a table.
• Rotate and zoom the 3D space with swipe and pinch gestures.
For both 2D and 3D, perform calculations and operations on two vectors:
• Addition
• Subtraction
• Dot product
• Cross product
• Projection
• Angle between vectors
• Indication of whether parallel or perpendicular
Watch the video tour on our web site.
Please write us with your comments or suggestions. We love to hear from our users!
支援平台：iPad