graph_fortran_binding.f90 File Reference

Implimentation of the Fortran binding library. More...

Data Types
type	graph_fortran::graph_context
	Class object for the binding. More...
interface	graph_fortran::graph_float_context
	Interface for the graph_context constructor with float type. More...
interface	graph_fortran::graph_double_context
	Interface for the graph_context constructor with double type. More...
interface	graph_fortran::graph_complex_float_context
	Interface for the graph_context constructor with complex float type. More...
interface	graph_fortran::graph_complex_double_context
	Interface for the graph_context constructor with complex double type. More...
interface	graph_fortran::objc_autoreleasepoolpush
	Auto release pool push interface. More...
interface	graph_fortran::objc_autoreleasepoolpop
	Auto release pool pop interface. More...
interface	graph_fortran::graph_construct_context
	Construct a C context. More...
interface	graph_fortran::graph_destroy_context
	Destroy C context. More...
interface	graph_fortran::graph_variable
	Create a variable node. More...
interface	graph_fortran::graph_constant
	Create a constant node. More...
interface	graph_fortran::graph_set_variable
	Set a variable value. More...
interface	graph_fortran::graph_constant_c
	Create a constant node with complex values. More...
interface	graph_fortran::graph_pseudo_variable
	Create a pseudo variable node. More...
interface	graph_fortran::graph_remove_pseudo
	Remove pseudo. More...
interface	graph_fortran::graph_add
	Create Addition node. More...
interface	graph_fortran::graph_sub
	Create Substract node. More...
interface	graph_fortran::graph_mul
	Create Multiply node. More...
interface	graph_fortran::graph_div
	Create Divide node. More...
interface	graph_fortran::graph_sqrt
	Create Sqrt node. More...
interface	graph_fortran::graph_exp
	Create Exp node. More...
interface	graph_fortran::graph_log
	Create Log node. More...
interface	graph_fortran::graph_pow
	Create pow node. More...
interface	graph_fortran::graph_erfi
	Create Erfi node. More...
interface	graph_fortran::graph_sin
	Create Sine node. More...
interface	graph_fortran::graph_cos
	Create Cosine node. More...
interface	graph_fortran::graph_atan
	Create atan node. More...
interface	graph_fortran::graph_random_state
	Construct a random state node. More...
interface	graph_fortran::graph_random
	Create Random node. More...
interface	graph_fortran::graph_piecewise_1d
	Create 1D piecewise node with complex double buffer. More...
interface	graph_fortran::graph_piecewise_2d
	Create 2D piecewise node. More...
interface	graph_fortran::graph_get_max_concurrency
	Get the maximum number of concurrent devices. More...
interface	graph_fortran::graph_set_device_number
	Choose the device number. More...
interface	graph_fortran::graph_add_pre_item
	Add pre workflow item. More...
interface	graph_fortran::graph_add_item
	Add workflow item. More...
interface	graph_fortran::graph_add_converge_item
	Add workflow converge item. More...
interface	graph_fortran::graph_compile
	Compile the work items. More...
interface	graph_fortran::graph_pre_run
	Run pre work items. More...
interface	graph_fortran::graph_run
	Run work items. More...
interface	graph_fortran::graph_wait
	Wait for work items to complete. More...
interface	graph_fortran::graph_df
	Take derivative ∂f∂x. More...
interface	graph_fortran::graph_copy_to_device
	Copy data to a device buffer. More...
interface	graph_fortran::graph_copy_to_host
	Copy data to a host buffer. More...
interface	graph_fortran::graph_print
	Print a value from nodes. More...

Modules
module	graph_fortran
	Module contains subroutines for calling this from fortran.

Enumerations
enum	{ float_t , double_t , complex_float_t , complex_double_t }

Functions/Subroutines
integer(c_intptr_t) function	graph_fortran::graph_ptr (node)
	Convert a node to the pointer value.
class(graph_context) function, pointer	graph_fortran::graph_construct_float (use_safe_math)
	Construct a graph_context object with float type.
class(graph_context) function, pointer	graph_fortran::graph_construct_double (use_safe_math)
	Construct a graph_context object with double type.
class(graph_context) function, pointer	graph_fortran::graph_construct_complex_float (use_safe_math)
	Construct a graph_context object with complex float type.
class(graph_context) function, pointer	graph_fortran::graph_construct_complex_double (use_safe_math)
	Construct a graph_context object with complex double type.
subroutine	graph_fortran::graph_destruct (this)
	Deconstruct a graph_context object.
type(c_ptr) function	graph_fortran::graph_context_variable (this, size, symbol)
	Create variable node.
type(c_ptr) function	graph_fortran::graph_context_constant_real (this, value)
	Create a constant node.
subroutine	graph_fortran::graph_context_set_variable_float (this, var, value)
	Set the value of a variable float types.
subroutine	graph_fortran::graph_context_set_variable_double (this, var, value)
	Set the value of a variable double types.
subroutine	graph_fortran::graph_context_set_variable_cfloat (this, var, value)
	Set the value of a variable complex float types.
subroutine	graph_fortran::graph_context_set_variable_cdouble (this, var, value)
	Set the value of a variable complex double types.
function	graph_fortran::graph_context_constant_complex (this, real_value, img_valu
	Create constant node with complex values.
function	graph_fortran::graph_context_pseudo_variable (this, var)
	Create pseudo variable node.
type(c_ptr) function	graph_fortran::graph_context_remove_pseudo (this, var)
	Remove pseudo.
type(c_ptr) function	graph_fortran::graph_context_add (this, left, right)
	Create Addition node.
type(c_ptr) function	graph_fortran::graph_context_sub (this, left, right)
	Create Subtract node.
type(c_ptr) function	graph_fortran::graph_context_mul (this, left, right)
	Create Multiply node.
type(c_ptr) function	graph_fortran::graph_context_div (this, left, right)
	Create Divide node.
type(c_ptr) function	graph_fortran::graph_context_sqrt (this, arg)
	Create Sqrt node.
type(c_ptr) function	graph_fortran::graph_context_exp (this, arg)
	Create Exp node.
type(c_ptr) function	graph_fortran::graph_context_log (this, arg)
	Create Log node.
type(c_ptr) function	graph_fortran::graph_context_pow (this, left, right)
	Create Pow node.
type(c_ptr) function	graph_fortran::graph_context_erfi (this, arg)
	Create erfi node.
type(c_ptr) function	graph_fortran::graph_context_sin (this, arg)
	Create Sine node.
type(c_ptr) function	graph_fortran::graph_context_cos (this, arg)
	Create Cosine node.
type(c_ptr) function	graph_fortran::graph_context_atan (this, left, right)
	Create atan node.
type(c_ptr) function	graph_fortran::graph_context_random_state (this, seed)
	Get random size.
type(c_ptr) function	graph_fortran::graph_context_random (this, state)
	Create random node.
function	graph_fortran::graph_context_piecewise_1d_float (this, arg, scale, offset
	Create 1D piecewise node with float buffer.
function	graph_fortran::graph_context_piecewise_1d_double (this, arg, scale, offse
	Create 1D piecewise node with double buffer.
type(c_ptr) function	graph_fortran::graph_context_piecewise_1d_cfloat (this, arg, scale, offse
	Create 1D piecewise node with complex float buffer.
type(c_ptr) function	graph_fortran::graph_context_piecewise_1d_cdouble (this, arg, scale, offs
	Create 1D piecewise node with complex double buffer.
type(c_ptr) function	graph_fortran::graph_context_piecewise_2d_float (this,
	Create 2D piecewise node with float buffer.
type(c_ptr) function	graph_fortran::graph_context_piecewise_2d_double (this,
	Create 2D piecewise node with double buffer.
type(c_ptr) function	graph_fortran::graph_context_piecewise_2d_cfloat (this,
	Create 2D piecewise node with complex float buffer.
type(c_ptr) function	graph_fortran::graph_context_piecewise_2d_cdouble (this,
	Create 2D piecewise node with complex double buffer.
function	graph_fortran::graph_context_get_max_concurrency (this)
	Get the maximum number of concurrent devices.
subroutine	graph_fortran::graph_context_set_device_number (this, num)
	Choose the device number.
subroutine	graph_fortran::graph_context_add_pre_item (this, inputs, outputs,
	Add pre workflow item.
subroutine	graph_fortran::graph_context_add_item (this, inputs, outputs,
	Add workflow item.
subroutine	graph_fortran::graph_context_add_converge_item (this, inputs, outputs,
	Add workflow converge item.
subroutine	graph_fortran::graph_context_compile (this)
	Compile the work items.
subroutine	graph_fortran::graph_context_pre_run (this)
	Run pre work items.
subroutine	graph_fortran::graph_context_run (this)
	Run work items.
subroutine	graph_fortran::graph_context_wait (this)
	Wait for work items to complete.
type(c_ptr) function	graph_fortran::graph_context_df (this, fnode, xnode)
	Take derivative ∂f∂x.
subroutine	graph_fortran::graph_context_copy_to_device_float (this, node, source)
	Copy float data to a device buffer.
subroutine	graph_fortran::graph_context_copy_to_device_double (this, node, source)
	Copy double data to a device buffer.
subroutine	graph_fortran::graph_context_copy_to_device_cfloat (this, node, source)
	Copy complex float data to a device buffer.
subroutine	graph_fortran::graph_context_copy_to_device_cdouble (this, node, source
	Copy complex double data to a device buffer.
subroutine	graph_fortran::graph_context_copy_to_host_float (this, node, destinatio
	Copy data to a host float buffer.
subroutine	graph_fortran::graph_context_copy_to_host_double (this, node, destinati
	Copy data to a host double buffer.
subroutine	graph_fortran::graph_context_copy_to_host_cfloat (this, node, destinati
	Copy data to a host complex float buffer.
subroutine	graph_fortran::graph_context_copy_to_host_cdouble (this, node, destinat
	Copy data to a host complex double buffer.
subroutine	graph_fortran::graph_context_print (this, index, nodes)
	Print a value from nodes.

Variables
integer(c_intptr_t), dimension(0)	graph_fortran::graph_null_array
	A null array for empty.

Detailed Description

Implimentation of the Fortran binding library.