## What is the maximum value possible for the sine or cosine functions?

B This maximum value is reached when sin x=1 and cos x=1. B This minimum is reached when sin x=1 or cos x=1.

**What is the largest value of the sine function? **

The sine function ranges between -1 and 1, and because there is a two multiplied with the function, the minimum and maximum are -2 and 2. 3. The sine function is between -1 to 1, so the minimum and maximum values are -1 and 1.

**What is the range of the cosine function? **

The graph of the cosine functions looks like this: The domain y=cos (x) contains all real numbers (cosine can be defined for any angle measure), and the range is 1=y=1.

### How do you do cosine similarity in Python?

How do you find the cosine similarity of two vectors in Python

- vector1=[1, 2, 3]
- vector2=[3, 2, 1]
- cosine_similarity=1 – spatial. distance. cosine(vector1, vector2)

**Is cosine similarity a distance metric? **

Cosine similarity can be used to measure distances when the magnitude of the vectors is not important.

**What is P in Minkowski distance? **

The Manhattan distance is equal to the case where the p value is 1, and the Euclidean distance for the case where the p value is 2. While p may be any value, it is usually set at a value between 1 & 2.

## What is cosine similarity algorithm?

Cosine Similarity is the cosine between two n dimensional vectors within an n-dimensional space. It is the product of two vectors’ lengths or magnitudes divided by the dot product.

**Is Euclidean distance a metric? **

Squared Euclidean distance doesn’t form a metric area, because it does not satisfy triangle inequality. It is however a smooth, convex function of both points. This is in contrast to the distance which is not smooth (near pairs equal points), convex, but not strictly convex.

**Is Hamming distance a metric? **

A metric on the set words of length N, the Hamming Distance (also called a Hamming Space) is a measure of how many words there are. It is only valid if the words are identical and also satisfies triangle inequality: …

### Why do we use Euclidean distance?

Euclidean Distance calculates the distance between two vectors of real value. When calculating distance between two rows that contain numerical values such as integers or floating points, Euclidean distance is the most common method.

**How do you calculate Supremum distance? **

What’s the Chebyshev distance from A to B? To indicate the origin, put A=(0, 0,) and B=(3.4) to calculate the Chebyshev Distance. This is the distance that you can walk from one location to another via any path.

**What is the unit of Euclidean distance? **

The Euclidean distance output map contains the measured distance between each cell and the nearest source. Distances are calculated from the cell center and measured in Euclidean distance (or crow’s feet) using the projection units of raster.