Make logs optional

fftma_module/gen/lib_src/log.c

@@ -20,6 +20,7 @@
  * IN THE SOFTWARE.
  */
 
+#include <stdlib.h>
 #include "log.h"
 
 #define MAX_CALLBACKS 32
@@ -145,6 +146,9 @@ void log_log(int level, const char *file, int line, const char *fmt, ...) {
     .level = level,
   };
 
+  char* env_var = getenv("ENV");
+  if (strcmp("false", env_var) == 0) return;
+  
   lock();
 
   if (!L.quiet && level >= L.level) {

fftma_module/gen/save_logs.sh

@@ -1 +1 @@
-python3 test.py 2>&1 | tee log.txt
+ENV=false python3 test.py 2>&1 | tee log_$1.txt

fftma_module/gen/test.py

@@ -28,6 +28,6 @@ variance=3.5682389
 typ=3
 
 k=gen(nx, ny, nz, dx, dy, dz, seed, variograms, mean, variance, typ, 8)
-np.save(f"out_{0}.npy",k)
+np.save(f"out_{N}.npy",k)
 del k
 gc.collect()