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dot-product #

Two vectors with animated angle between them. Dot product value updates as one vector rotates.

canvasclick to interact

⏮◀◀▶▶STEP0.25x1xZOOM

t=0s

practical uses #

• 01.Teaching vector similarity
• 02.Explaining projection concepts
• 03.Visualizing orthogonality
• 04.Demonstrating attention mechanism basis

technical notes #

Fixed vector a, rotating vector b. Dot product = |a||b|cos(θ). Angle displayed in degrees.

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