Upgrade macos

macx64/mpi/mpich/share/man/man3/MPI_Group_difference.3

@@ -1,10 +1,15 @@
-.TH MPI_Group_difference 3 "6/5/2019" " " "MPI"
+.TH MPI_Group_difference 3 "2/3/2025" " " "MPI"
 .SH NAME
 MPI_Group_difference \-  Makes a group from the difference of two groups 
 .SH SYNOPSIS
 .nf
-int MPI_Group_difference(MPI_Group group1, MPI_Group group2, MPI_Group * newgroup)
 .fi
+.nf
+int MPI_Group_difference(MPI_Group group1, MPI_Group group2,
+MPI_Group *newgroup)
+.fi
+
+
 .SH INPUT PARAMETERS
 .PD 0
 .TP
@@ -25,7 +30,7 @@ int MPI_Group_difference(MPI_Group group1, MPI_Group group2, MPI_Group * newgrou
 .PD 1
 
 .SH NOTES
-The generated group containc the members of 
+The generated group contains the members of 
 .I group1
 that are not in 
 .I group2
@@ -89,7 +94,7 @@ its use is deprecated.  The predefined error handler
 may be used to cause error values to be returned.
 Note that MPI does 
 .B not
-guarentee that an MPI program can continue past
+guarantee that an MPI program can continue past
 an error; however, MPI implementations will attempt to continue whenever
 possible.
 
@@ -100,14 +105,24 @@ possible.
 .PD 1
 .PD 0
 .TP
+.B MPI_ERR_ARG 
+- Invalid argument.  Some argument is invalid and is not
+identified by a specific error class (e.g., 
+.I MPI_ERR_RANK
+).
+.PD 1
+.PD 0
+.TP
 .B MPI_ERR_GROUP 
 - Null or invalid group passed to function.  
 .PD 1
 .PD 0
 .TP
-.B MPI_ERR_INTERN 
-- This error is returned when some part of the MPICH 
-implementation is unable to acquire memory.  
+.B MPI_ERR_OTHER 
+- Other error; use 
+.I MPI_Error_string
+to get more information
+about this error code. 
 .PD 1
 
 .SH SEE ALSO