# Procedures

ProcedureLocationProcedure TypeDescription
andstdlib_bitsetsInterface

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)

and_notstdlib_bitsetsInterface

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.

assignment(=)stdlib_bitsetsInterface

Used to define assignment for bitset_large. (Specification)

bitsstdlib_bitsetsFunction

Returns the number of bit positions in self.

checkstdlib_errorSubroutine

Checks the value of a logical condition (Specification)

corrstdlib_statsInterface

Pearson correlation of array elements (Specification)

covstdlib_statsInterface

Covariance of array elements (Specification)

diagstdlib_linalgInterface

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

error_handlerstdlib_bitsetsSubroutine
error_stopstdlib_errorInterface
extractstdlib_bitsetsInterface

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)

eyestdlib_linalgFunction

Constructs the identity matrix (Specification)

is_alphastdlib_asciiFunction

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

is_alphanumstdlib_asciiFunction

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

is_asciistdlib_asciiFunction

Checks whether or not c is in the ASCII character set -

is_blankstdlib_asciiFunction

Checks whether or not c is a blank character. That includes the

is_controlstdlib_asciiFunction

Checks whether c is a control character.

is_digitstdlib_asciiFunction

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

is_graphicalstdlib_asciiFunction

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

is_hex_digitstdlib_asciiFunction

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

is_lowerstdlib_asciiFunction

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

is_octal_digitstdlib_asciiFunction

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

is_printablestdlib_asciiFunction

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

is_punctuationstdlib_asciiFunction

Checks whether or not c is a punctuation character. That includes

is_upperstdlib_asciiFunction

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

is_whitestdlib_asciiFunction

Checks whether or not c is a whitespace character. That includes the

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

meanstdlib_statsInterface

Mean of array elements (Specification)

momentstdlib_statsInterface

Central moment of array elements (Specification)

openstdlib_ioFunction

Opens a file (Specification)

operator(/=)stdlib_bitsetsInterface

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)

operator(<)stdlib_bitsetsInterface

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)

operator(<=)stdlib_bitsetsInterface

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)

operator(==)stdlib_bitsetsInterface

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)

operator(>)stdlib_bitsetsInterface

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)

operator(>=)stdlib_bitsetsInterface

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)

optvalstdlib_optvalInterface

Fallback value for optional arguments (Specification)

orstdlib_bitsetsInterface

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)

parse_modestdlib_ioFunction
savetxtstdlib_ioInterface

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)

to_lowerstdlib_asciiFunction

Returns the corresponding lowercase letter, if c is an uppercase

to_upperstdlib_asciiFunction

Returns the corresponding uppercase letter, if c is a lowercase

tracestdlib_linalgInterface

Computes the trace of a matrix (Specification)

Integrates sampled values using trapezoidal rule (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)