Use adios2_mode_readRandomAccess in matlab open to make it work for B…

…P5 (#3956)
ornladios · Dec 6, 2023 · d8a70b3 · d8a70b3
1 parent 7c95e3f
commit d8a70b3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bindings/Matlab/adiosopenc.c b/bindings/Matlab/adiosopenc.c
@@ -142,7 +142,7 @@ void mexFunction(int nlhs, mxArray *plhs[], int nrhs, const mxArray *prhs[])
     /* Open ADIOS file now and get variables and attributes */
     adiosobj = adios2_init_serial();
     group = adios2_declare_io(adiosobj, "matlabiogroup"); // name is arbitrary
-    fp = adios2_open(group, fname, adios2_mode_read);
+    fp = adios2_open(group, fname, adios2_mode_readRandomAccess);
     if (fp == NULL)
     {
         mexErrMsgIdAndTxt("MATLAB:adiosopenc:open", "Opening the file failed\n");