Procedures

Sets the bits in set1 to the bitwise and of the original bits in set1 and set2. The sets must have the same number of bits otherwise the result is undefined. (Specification)

Sets the bits in set1 to the bitwise and of the original bits in set1 with the bitwise negation of set2. The sets must have the same number of bits otherwise the result is undefined.

Used to define assignment for bitset_large. (Specification)

Returns the number of bit positions in self.

Checks the value of a logical condition (Specification)

Pearson correlation of array elements (Specification)

Covariance of array elements (Specification)

Creates a diagonal array or extract the diagonal elements of an array (Specification)

Version experimental

Creates a new bitset, new, from a range, start_pos to stop_pos, in bitset old. If start_pos is greater than stop_pos the new bitset is empty. If start_pos is less than zero or stop_pos is greater than bits(old)-1 then if status is present it has the value index_invalid_error and new is undefined, otherwise processing stops with an informative message. (Specification)

Constructs the identity matrix (Specification)

Checks whether c is an ASCII letter (A .. Z, a .. z).

Checks whether c is a letter or a number (0 .. 9, a .. z, A .. Z).

Checks whether or not c is in the ASCII character set - i.e. in the range 0 .. 0x7F.

Checks whether or not c is a blank character. That includes the only the space and tab characters

Checks whether c is a control character.

Checks whether c is a digit (0 .. 9).

Checks whether or not c is a printable character other than the space character.

Checks whether c is a digit in base 16 (0 .. 9, A .. F, a .. f).

Checks whether c is a lowercase ASCII letter (a .. z).

Checks whether c is a digit in base 8 (0 .. 7).

Checks whether or not c is a printable character - including the space character.

Checks whether or not c is a punctuation character. That includes all ASCII characters which are not control characters, letters, digits, or whitespace.

Checks whether c is an uppercase ASCII letter (A .. Z).

Checks whether or not c is a whitespace character. That includes the space, tab, vertical tab, form feed, carriage return, and linefeed characters.

Loads a 2D array from a text file (Specification)

Mean of array elements (Specification)

Central moment of array elements (Specification)

Opens a file (Specification)

Returns .true. if not all bits in set1 and set2 have the same value, .false. otherwise. The sets must have the same number of bits otherwise the result is undefined. (Specification)

Returns .true. if the bits in set1 and set2 differ and the highest order different bit is set to 0 in set1 and to 1 in set2, .false. otherwise. The sets must have the same number of bits otherwise the result is undefined. (Specification)

Returns .true. if the bits in set1 and set2 are the same or the highest order different bit is set to 0 in set1 and to 1 in set2, .false. otherwise. The sets must have the same number of bits otherwise the result is undefined. (Specification)

Returns .true. if all bits in set1 and set2 have the same value, .false. otherwise. The sets must have the same number of bits otherwise the result is undefined. (Specification)

Returns .true. if the bits in set1 and set2 differ and the highest order different bit is set to 1 in set1 and to 0 in set2, .false. otherwise. The sets must have the same number of bits otherwise the result is undefined. (Specification)

Returns .true. if the bits in set1 and set2 are the same or the highest order different bit is set to 1 in set1 and to 0 in set2, .false. otherwise. The sets must have the same number of bits otherwise the result is undefined. (Specification)

Fallback value for optional arguments (Specification)

Sets the bits in set1 to the bitwise or of the original bits in set1 and set2. The sets must have the same number of bits otherwise the result is undefined. (Specification)

Version experimental

Reverse the character order in the input character variable (Specification)

Saves a 2D array into a text file (Specification)

Integrates sampled values using Simpson's rule (Specification)

Integrates sampled values using trapezoidal rule weights for given abscissas (Specification)

Convert character variable to lower case (Specification)

Convert character variable to title case (Specification)

Convert character variable to upper case (Specification)

Computes the trace of a matrix (Specification)

Integrates sampled values using trapezoidal rule (Specification)

Integrates sampled values using trapezoidal rule weights for given abscissas (Specification)

Variance of array elements (Specification)

Sets the bits in set1 to the bitwise xor of the original bits in set1 and set2. The sets must have the same number of bits otherwise the result is undefined. (Specification)