Returns center of a box.

Computes the characteristic points of the box.

Computes the bounding box of given boxes; returns NIL if the array is empty.

Computes minimal distance between one of the points of the first box with one of the points of the second box.

Performs a morphological dilation on a box using box kernel.

The input boxes which have both dimensions different from zero are copied to the output.

Secures against domain errors caused by empty boxes.

Changes the dimensions of a box by adding some values.

If the input box has both dimensions different from zero, then it is copied to the output; otherwise Nil is returned.

Secures against domain errors caused by empty boxes.

Tests whether the box is empty.

Tests whether a box is contained in another one.

Tests whether the box is not empty.

Creates a copy of the input data.

Use this filter to create a source of data, e.g. that needs to be send to HMI or used in several places of a macrofilter.

Produces 'True' if the input object is NOT present or 'False' otherwise.

Checks whether the input object is not equal to another object.

Converts a 2D point to a string of format "(X, Y)".

Computes the absolute value of a number.

Returns the average value of integers.

Returns the average of the numbers appearing in consecutive iterations.

Returns the average value of Long integers.

Returns the average of the Long numbers appearing in consecutive iterations.

Returns a value as close as possible to inValue, but in the specified range.

Converts binary digits to LongInteger using least significant bit order.

Converts LongInteger to binary digits using least significant bit order.

Computes the quotient of two numbers.

Computes the absolute value of two numbers difference.

Computes the absolute value of two Long numbers difference.

Returns the greatest value in an array of integer numbers.

Returns the greatest of numbers appearing in consecutive iterations.

Returns the greatest value in an array of Long Integer numbers.

Returns the greatest of Long Integer numbers appearing in consecutive iterations.

Returns the smallest value in an array of Long Integer numbers.

Returns the smallest of numbers appearing in consecutive iterations.

Returns the smallest value in an array of Long Integer numbers.

Returns the smallest of Long Integer numbers appearing in consecutive iterations.

Computes the negation of a number.

Returns the long integer number represented by a string.

Computes the difference of two Long numbers.

Compares two integers with the >= operator.

Checks whether an integers is in the specified range.

Compares two integers with the < operator.

Checks whether two Long integers are equal.

Compares two Long integers with the > operator.

Compares two Long integers with the <= operator.

Checks whether two Long integers are unequal.

Shifts a Location by a given number of pixels along each axis.

Returns True if (and only if) the input argument is False.

Returns True if (and only if) both arguments are False.

Computes the cosine of an angle.

Computes the floor of a number.

Computes the power of a number.

Computes the sign of a number.

Computes the square root of a number.

Returns matrix dimensions and its elements row-by-row as a real array.

Combines two matrices horizontally.

Creates a square matrix with ones on the main diagonal, and zeros elsewhere.

Gets the values from a single column of a matrix.

Gets the values from a single row of a matrix.

Creates a matrix of specified dimensions with initial elements given row-by-row.

Multiplies two matrices element by element.

Sets elements of a matrix column.

Sets elements of a matrix row.

Combines two matrices vertically.

Swaps rows with columns in a matrix.

Creates matrix with random values in closed interval.

Creates random real value in given closed interval.

Computes the absolute value of a number.

Returns the average value of doubles.

Returns the average of numbers appearing in consecutive iterations.

Returns the average value of reals.

Returns the average of numbers appearing in consecutive iterations.

Returns a value as close as possible to inValue, but in the specified range.

Computes the quotient of two numbers.

Computes the absolute value of two doubles difference.

Returns the greatest value in an array of double numbers.

Returns the greatest of numbers appearing in consecutive iterations.

Returns the greatest value in an array of real numbers.

Returns the greatest of numbers appearing in consecutive iterations.

Returns the smallest value in an array of double numbers; returns NIL if the array is empty.

Returns the lower of two numbers.

Returns the smallest value in an array of real numbers; returns NIL if the array is empty.

Computes the negation of a number.

Returns the real number represented by a string.

Computes the difference of two doubles.

Checks whether two doubles are equal.

Compares two doubles with the > operator.

Compares two doubles with the <= operator.

Checks whether two doubles are unequal.

Compares two reals with the >= operator.

Checks whether a real value is in the specified range.

Compares two reals with the < operator.

Returns coefficients of a linear function.

Creates a linear function with given coefficients.

Computes n-th smallest value in an array (0-indexed). The array must be not empty.

Computes the specified quantile of an array of real numbers. The array must be not empty.

Computes the variance of an array of real numbers. The array must be not empty.

Removes a part of a string.

Finds last occurrence of a substring in the input string.

Creates a string from an integer number using a proper format.

Useful for preparing a number for display or communication with specific number of digits, sign etc.

Creates a string according to the given format and data.

Loads a text from a file.

Converts an integer array of character codes (UTF-16) into a string.

Replaces all matching occurrences of the pattern with a replacement string. Uses ECMAScript regular expression grammar (https://en.cppreference.com/w/cpp/regex/ecmascript).

Replaces all occurrences of the searched string with a replacement string.

Saves text lines to a file.

Divides the input string into an array of strings using the specified delimiters.

Returns the number of characters in a string.

Converts string to an integer array of character codes (UTF-16).

Creates a string from a fragment of the input string.

Tests whether the length of a string equals zero.

Compares two strings character by character.

Converts a length in millimetres to pixels using the given scale [px / mm].

Converts radians to degrees.