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mirror of https://github.com/TREX-CoE/qmckl.git synced 2024-06-13 08:45:36 +02:00

Introduce Fortran interface for Jastrow

This commit is contained in:
Anthony Scemama 2022-11-14 14:57:16 +01:00
parent 3a3b03b2ce
commit d69e4ca2a5

View File

@ -426,7 +426,7 @@ qmckl_exit_code qmckl_init_jastrow(qmckl_context context) {
qmckl_context_struct* const ctx = (qmckl_context_struct*) context;
assert (ctx != NULL);
ctx->jastrow.uninitialized = (1 << 8) - 1;
ctx->jastrow.uninitialized = (1 << 10) - 1;
/* Default values */
@ -442,7 +442,9 @@ qmckl_exit_code qmckl_init_jastrow(qmckl_context context) {
#+begin_src c :comments org :tangle (eval h_func)
qmckl_exit_code qmckl_set_jastrow_rescale_factor_ee (qmckl_context context, const double kappa_ee);
qmckl_exit_code qmckl_set_jastrow_rescale_factor_en (qmckl_context context, const double* kappa_en, const int64_t size_max);
qmckl_exit_code qmckl_set_jastrow_ord_num (qmckl_context context, const int64_t aord_num, const int64_t bord_num, const int64_t cord_num);
qmckl_exit_code qmckl_set_jastrow_aord_num (qmckl_context context, const int64_t aord_num);
qmckl_exit_code qmckl_set_jastrow_bord_num (qmckl_context context, const int64_t bord_num);
qmckl_exit_code qmckl_set_jastrow_cord_num (qmckl_context context, const int64_t cord_num);
qmckl_exit_code qmckl_set_jastrow_type_nucl_num (qmckl_context context, const int64_t type_nucl_num);
qmckl_exit_code qmckl_set_jastrow_type_nucl_vector (qmckl_context context, const int64_t* type_nucl_vector, const int64_t nucl_num);
qmckl_exit_code qmckl_set_jastrow_aord_vector (qmckl_context context, const double * aord_vector, const int64_t size_max);
@ -482,10 +484,7 @@ return QMCKL_SUCCESS;
#+begin_src c :comments org :tangle (eval c) :noweb yes :exports none
qmckl_exit_code
qmckl_set_jastrow_ord_num(qmckl_context context,
const int64_t aord_num,
const int64_t bord_num,
const int64_t cord_num)
qmckl_set_jastrow_aord_num(qmckl_context context, const int64_t aord_num)
{
int32_t mask = 1 << 0;
@ -495,26 +494,50 @@ qmckl_set_jastrow_ord_num(qmckl_context context,
if (aord_num <= 0) {
return qmckl_failwith( context,
QMCKL_INVALID_ARG_2,
"qmckl_set_jastrow_ord_num",
"qmckl_set_jastrow_aord_num",
"aord_num <= 0");
}
ctx->jastrow.aord_num = aord_num;
<<post2>>
}
qmckl_exit_code
qmckl_set_jastrow_bord_num(qmckl_context context, const int64_t bord_num)
{
int32_t mask = 1 << 1;
<<pre2>>
if (bord_num <= 0) {
return qmckl_failwith( context,
QMCKL_INVALID_ARG_2,
"qmckl_set_jastrow_ord_num",
"qmckl_set_jastrow_bord_num",
"bord_num <= 0");
}
ctx->jastrow.bord_num = bord_num;
<<post2>>
}
qmckl_exit_code
qmckl_set_jastrow_cord_num(qmckl_context context, const int64_t cord_num)
{
int32_t mask = 1 << 2;
<<pre2>>
if (cord_num <= 0) {
return qmckl_failwith( context,
QMCKL_INVALID_ARG_2,
"qmckl_set_jastrow_ord_num",
"qmckl_set_jastrow_cord_num",
"cord_num <= 0");
}
ctx->jastrow.aord_num = aord_num;
ctx->jastrow.bord_num = bord_num;
ctx->jastrow.cord_num = cord_num;
<<post2>>
@ -524,7 +547,7 @@ qmckl_set_jastrow_ord_num(qmckl_context context,
qmckl_exit_code
qmckl_set_jastrow_type_nucl_num(qmckl_context context, const int64_t type_nucl_num)
{
int32_t mask = 1 << 1;
int32_t mask = 1 << 3;
<<pre2>>
@ -547,7 +570,7 @@ qmckl_set_jastrow_type_nucl_vector(qmckl_context context,
const int64_t nucl_num)
{
int32_t mask = 1 << 2;
int32_t mask = 1 << 4;
<<pre2>>
@ -602,7 +625,7 @@ qmckl_set_jastrow_aord_vector(qmckl_context context,
double const * aord_vector,
const int64_t size_max)
{
int32_t mask = 1 << 3;
int32_t mask = 1 << 5;
<<pre2>>
@ -669,7 +692,7 @@ qmckl_set_jastrow_bord_vector(qmckl_context context,
double const * bord_vector,
const int64_t size_max)
{
int32_t mask = 1 << 4;
int32_t mask = 1 << 6;
<<pre2>>
@ -732,7 +755,7 @@ qmckl_set_jastrow_cord_vector(qmckl_context context,
double const * cord_vector,
const int64_t size_max)
{
int32_t mask = 1 << 5;
int32_t mask = 1 << 7;
<<pre2>>
@ -800,7 +823,7 @@ qmckl_exit_code
qmckl_set_jastrow_rescale_factor_ee(qmckl_context context,
const double rescale_factor_ee) {
int32_t mask = 1 << 6;
int32_t mask = 1 << 8;
<<pre2>>
@ -822,7 +845,7 @@ qmckl_set_jastrow_rescale_factor_en(qmckl_context context,
const double* rescale_factor_en,
const int64_t size_max) {
int32_t mask = 1 << 7;
int32_t mask = 1 << 9;
<<pre2>>
@ -922,6 +945,108 @@ qmckl_exit_code qmckl_finalize_jastrow(qmckl_context context) {
}
#+end_src
**** Fortran interface
#+begin_src f90 :tangle (eval fh_func) :comments org
interface
integer(qmckl_exit_code) function qmckl_set_jastrow_rescale_factor_ee (context, &
kappa_ee) bind(C)
use, intrinsic :: iso_c_binding
import
implicit none
integer (qmckl_context) , intent(in) , value :: context
double precision, intent(in), value :: kappa_ee
end function
integer(qmckl_exit_code) qmckl_set_jastrow_rescale_factor_en (context, &
kappa_en, size_max) bind(C)
use, intrinsic :: iso_c_binding
import
implicit none
integer (qmckl_context) , intent(in) , value :: context
integer, intent(in), value :: size_max
double precision, intent(in) :: kappa_en(size_max)
end function
integer(qmckl_exit_code) qmckl_set_jastrow_aord_num (context, &
aord_num) bind(C)
use, intrinsic :: iso_c_binding
import
implicit none
integer (qmckl_context) , intent(in) , value :: context
integer(c_int64_t), intent(in), value :: aord_num
end function
integer(qmckl_exit_code) qmckl_set_jastrow_bord_num (context, &
aord_num) bind(C)
use, intrinsic :: iso_c_binding
import
implicit none
integer (qmckl_context) , intent(in) , value :: context
integer(c_int64_t), intent(in), value :: bord_num
end function
integer(qmckl_exit_code) qmckl_set_jastrow_cord_num (context, &
aord_num) bind(C)
use, intrinsic :: iso_c_binding
import
implicit none
integer (qmckl_context) , intent(in) , value :: context
integer(c_int64_t), intent(in), value :: cord_num
end function
integer(qmckl_exit_code) qmckl_set_jastrow_type_nucl_num (context, &
type_nucl_num) bind(C)
use, intrinsic :: iso_c_binding
import
implicit none
integer (qmckl_context) , intent(in) , value :: context
integer(c_int64_t), intent(in), value :: type_nucl_num
end function
integer(qmckl_exit_code) qmckl_set_jastrow_type_nucl_vector (context, &
type_nucl_vector, size_max) bind(C)
use, intrinsic :: iso_c_binding
import
implicit none
integer (qmckl_context) , intent(in) , value :: context
integer(c_int64_t), intent(in) :: type_nucl_vector(size_max)
integer(c_int64_t), intent(in), value :: size_max
end function
integer(qmckl_exit_code) qmckl_set_jastrow_aord_vector(context, &
aord_vector, size_max) bind(C)
use, intrinsic :: iso_c_binding
import
implicit none
integer (qmckl_context) , intent(in) , value :: context
double precision, intent(in) :: aord_vector(size_max)
integer(c_int64_t), intent(in), value :: size_max
end function
integer(qmckl_exit_code) qmckl_set_jastrow_bord_vector(context, &
bord_vector, size_max) bind(C)
use, intrinsic :: iso_c_binding
import
implicit none
integer (qmckl_context) , intent(in) , value :: context
double precision, intent(in) :: bord_vector(size_max)
integer(c_int64_t), intent(in), value :: size_max
end function
integer(qmckl_exit_code) qmckl_set_jastrow_cord_vector(context, &
cord_vector, size_max) bind(C)
use, intrinsic :: iso_c_binding
import
implicit none
integer (qmckl_context) , intent(in) , value :: context
double precision, intent(in) :: cord_vector(size_max)
integer(c_int64_t), intent(in), value :: size_max
end function
end interface
#+end_src
** Access functions
#+begin_src c :comments org :tangle (eval h_func) :exports none
@ -937,6 +1062,8 @@ qmckl_exit_code qmckl_get_jastrow_rescale_factor_ee (const qmckl_context contex
qmckl_exit_code qmckl_get_jastrow_rescale_factor_en (const qmckl_context context, double* const rescale_factor_en, const int64_t size_max);
#+end_src
# TODO Fortran interface
Along with these core functions, calculation of the jastrow factor
requires the following additional information to be set:
@ -1006,7 +1133,7 @@ qmckl_exit_code qmckl_get_jastrow_bord_num (const qmckl_context context, int64_t
qmckl_context_struct* const ctx = (qmckl_context_struct*) context;
assert (ctx != NULL);
int32_t mask = 1 << 0;
int32_t mask = 1 << 1;
if ( (ctx->jastrow.uninitialized & mask) != 0) {
return QMCKL_NOT_PROVIDED;
@ -1033,7 +1160,7 @@ qmckl_exit_code qmckl_get_jastrow_cord_num (const qmckl_context context, int64_t
qmckl_context_struct* const ctx = (qmckl_context_struct*) context;
assert (ctx != NULL);
int32_t mask = 1 << 0;
int32_t mask = 1 << 2;
if ( (ctx->jastrow.uninitialized & mask) != 0) {
return QMCKL_NOT_PROVIDED;
@ -1060,7 +1187,7 @@ qmckl_exit_code qmckl_get_jastrow_type_nucl_num (const qmckl_context context, in
qmckl_context_struct* const ctx = (qmckl_context_struct*) context;
assert (ctx != NULL);
int32_t mask = 1 << 1;
int32_t mask = 1 << 3;
if ( (ctx->jastrow.uninitialized & mask) != 0) {
return QMCKL_NOT_PROVIDED;
@ -1091,7 +1218,7 @@ qmckl_get_jastrow_type_nucl_vector (const qmckl_context context,
qmckl_context_struct* const ctx = (qmckl_context_struct*) context;
assert (ctx != NULL);
int32_t mask = 1 << 2;
int32_t mask = 1 << 4;
if ( (ctx->jastrow.uninitialized & mask) != 0) {
return QMCKL_NOT_PROVIDED;
@ -1128,7 +1255,7 @@ qmckl_get_jastrow_aord_vector (const qmckl_context context,
qmckl_context_struct* const ctx = (qmckl_context_struct*) context;
assert (ctx != NULL);
int32_t mask = 1 << 3;
int32_t mask = 1 << 5;
if ( (ctx->jastrow.uninitialized & mask) != 0) {
return QMCKL_NOT_PROVIDED;
@ -1165,7 +1292,7 @@ qmckl_get_jastrow_bord_vector (const qmckl_context context,
qmckl_context_struct* const ctx = (qmckl_context_struct*) context;
assert (ctx != NULL);
int32_t mask = 1 << 4;
int32_t mask = 1 << 6;
if ( (ctx->jastrow.uninitialized & mask) != 0) {
return QMCKL_NOT_PROVIDED;
@ -1202,7 +1329,7 @@ qmckl_get_jastrow_cord_vector (const qmckl_context context,
qmckl_context_struct* const ctx = (qmckl_context_struct*) context;
assert (ctx != NULL);
int32_t mask = 1 << 5;
int32_t mask = 1 << 7;
if ( (ctx->jastrow.uninitialized & mask) != 0) {
return QMCKL_NOT_PROVIDED;
@ -1243,7 +1370,7 @@ qmckl_get_jastrow_rescale_factor_ee (const qmckl_context context,
qmckl_context_struct* const ctx = (qmckl_context_struct*) context;
assert (ctx != NULL);
int32_t mask = 1 << 6;
int32_t mask = 1 << 8;
if ( (ctx->jastrow.uninitialized & mask) != 0) {
return QMCKL_NOT_PROVIDED;
@ -1273,7 +1400,7 @@ qmckl_get_jastrow_rescale_factor_en (const qmckl_context context,
qmckl_context_struct* const ctx = (qmckl_context_struct*) context;
assert (ctx != NULL);
int32_t mask = 1 << 7;
int32_t mask = 1 << 9;
if ( (ctx->jastrow.uninitialized & mask) != 0) {
return QMCKL_NOT_PROVIDED;
@ -1658,7 +1785,13 @@ assert(!qmckl_jastrow_provided(context));
/* Set the data */
rc = qmckl_check(context,
qmckl_set_jastrow_ord_num(context, aord_num, bord_num, cord_num)
qmckl_set_jastrow_aord_num(context, aord_num)
);
rc = qmckl_check(context,
qmckl_set_jastrow_bord_num(context, bord_num)
);
rc = qmckl_check(context,
qmckl_set_jastrow_cord_num(context, cord_num)
);
assert(rc == QMCKL_SUCCESS);
rc = qmckl_check(context,
@ -2986,7 +3119,6 @@ qmckl_exit_code qmckl_compute_factor_en (
double* const factor_en );
#+end_src
*** Test
#+begin_src python :results output :exports none :noweb yes
import numpy as np