[iss-221]

Squashed commit of the following:

commit 114b09a
Author: joaquin.f.fernandez <joaquin.f.fernandez@gmail.com>
Date:   Tue Apr 25 14:12:11 2023 -0300

    Move QSS_TEST method to the end of the Solver enum.

commit 1b50762
Author: joaquin.f.fernandez <joaquin.f.fernandez@gmail.com>
Date:   Thu Apr 20 10:46:13 2023 -0300

    Add qss test method to quantizer.

commit 3323d73
Author: joaquin.f.fernandez <joaquin.f.fernandez@gmail.com>
Date:   Thu Apr 20 10:45:57 2023 -0300

    Add qss test method.

commit 34d36d6
Author: joaquin.f.fernandez <joaquin.f.fernandez@gmail.com>
Date:   Thu Apr 20 10:45:32 2023 -0300

    Parse qss test methods in settings.

commit 5395fcf
Author: joaquin.f.fernandez <joaquin.f.fernandez@gmail.com>
Date:   Thu Apr 20 10:45:15 2023 -0300

    Add qss test methods to data enum.

src/engine/common/data.h

@@ -61,7 +61,8 @@ typedef enum {
   SD_DOPRI,
   SD_CVODE_BDF,
   SD_CVODE_AM,
-  SD_IDA
+  SD_IDA,
+  SD_QSS_TEST
 } SD_Solver;
 
 typedef enum {

src/engine/common/settings.c

@@ -46,6 +46,8 @@ SD_Solver _getSolver(const char *sol)
     return SD_LIQSS3;
   } else if (!strcmp(sol, "QSS4")) {
     return SD_QSS4;
+  } else if (!strcmp(sol, "QSS_TEST")) {
+    return SD_QSS_TEST;
   } else if (!strcmp(sol, "DASSL")) {
     return SD_DASSL;
   } else if (!strcmp(sol, "DOPRI")) {

src/engine/qss/methods/Makefile.include

@@ -10,7 +10,8 @@ SEQ_METHODS_SRC = $(QSS_METHODS_DIR)/qss.c \
 		  $(QSS_METHODS_DIR)/liqss2.c \
 		  $(QSS_METHODS_DIR)/liqss_bdf.c \
 		  $(QSS_METHODS_DIR)/liqss3.c \
-		  $(QSS_METHODS_DIR)/cqss.c
+		  $(QSS_METHODS_DIR)/cqss.c \
+		  $(QSS_METHODS_DIR)/qss_test.c
 
 # Objects