ImageSubtract (Built-in Mathematica Symbol)

ImageSubtract[image, x] subtracts a constant amount x from each channel value in image.ImageSubtract[image_1, image_2] gives an image in which each pixel is obtained by ...

Parallelization (Built-in Mathematica Symbol)

Parallelization is an option for Compile that specifies whether it should create a compiled function that could run in parallel.

Collecting Objects Together (Mathematica Tutorial)

We first encountered lists in "Making Lists of Objects" as a way of collecting numbers together. Here, we shall see many different ways to use lists. You will find that lists ...

ImageAdd (Built-in Mathematica Symbol)

ImageAdd[image, x] adds an amount x to each channel value in image.ImageAdd[image_1, image_2] gives an image in which each pixel is the sum of the corresponding pixels in ...

ImageMultiply (Built-in Mathematica Symbol)

ImageMultiply[image, x] multiplies each channel value in image by a factor x.ImageMultiply[image_1, image_2] gives an image in which each pixel is the product of the ...

Operations on Scalars, Vectors, and ... (Mathematica Tutorial)

Most mathematical functions in Mathematica are set up to apply themselves separately to each element in a list. This is true in particular of all functions that carry the ...

New in 6.0: Symbolic Computation (Mathematica Guide)

Defining Variables and Functions (Mathematica Guide)

The symbolic language paradigm of Mathematica takes the concept of variables and functions to a new level. In Mathematica a variable can not only stand for a value, but can ...

And (Built-in Mathematica Symbol)

e_1 && e_2 && ... is the logical AND function. It evaluates its arguments in order, giving False immediately if any of them are False, and True if they are all True.

Inner (Built-in Mathematica Symbol)

Inner[f, list_1, list_2, g] is a generalization of Dot in which f plays the role of multiplication and g of addition.