/fs/meiko-user/shared/mpi contains more MPI information and examples.
All sample programs from the text book ``Parallel Programming with MPI"
are in directory 
tyang/cs110b97/mpi/ppmpi_c.
The following is a partial list of
the MPI programs from this
book and ``Page" refers to the first page in the text book that discusses
about the corresponding code.
Page File(s) and Description
---- -----------------------
41 chap3/greetings.c -- greetings program
55 chap4/serial.c -- serial trapezoidal rule
57 chap4/trap.c -- parallel trapezoidal rule, first version
61 chap4/get_data.c -- parallel trap. rule, reads and distributes input using linear for loops.
67 chap5/get_data1.c -- parallel trap. rule, uses hand-coded, tree-
structured broadcast to distribute input.
70 chap5/get_data2.c -- parallel trap. rule, uses 3 calls to MPI_Bcast
to distribute input.
74 chap5/reduce.c -- parallel trap. rule, uses 3 calls to MPI_Bcast
to distribute input and MPI_Reduce to compute final sum.
75 chap5/serial_dot.c -- serial dot product
76 chap5/parallel_dot.c -- parallel dot product
78 chap5/parallel_dot1.c -- parallel dot product using MPI_Allreduce
78 chap5/serial_mat_vect.c -- serial matrix-vector product
83 chap5/parallel_mat_vect.c -- parallel matrix-vector product
90 chap6/count.c -- send a subarray using count parameter
93 chap6/get_data3.c -- parallel trap. rule, builds derived datatype for use with distribution of input
96 chap6/send_row.c -- send row of a matrix
97 chap6/send_col.c -- use derived datatype to send a column of a matrix
98 chap6/send_triangle.c -- use derived datatype to send upper triangle of a matrix
100 chap6/send_col_to_row.c -- send a row of a matrix on one process to a column on another
100 chap6/get_data4.c -- parallel trap. rule, use MPI_Pack/Unpack in distribution of input
104 chap6/sparse_row.c -- use MPI_Pack/Unpack to send a row of sparse matrix
113 chap7/serial_mat_mult.c -- serial matrix multiplication of two square matrices
118 chap7/comm_create.c -- build a communicator using MPI_Comm_create
118 chap7/comm_test.c -- tests communicator built using MPI_Comm_create
120 chap7/comm_split.c -- builds a collection of communicators using MPI_Comm_split
121 chap7/top_fcns.c -- builds and tests basic Cartesian topology functions
125 chap7/fox.c -- uses Fox's algorithm to multiply two square matrices
140 chap8/cache_test.c -- cache and retrieve a process rank attribute
143 chap8/cio.c, cio.h, cio_test.c, vsscanf.c, vsscanf.h, Makefile.cio --
functions for basic collective I/O
154 chap8/stdin_test.c -- test whether an MPI implementation allows input from stdin.
154 chap8/arg_test.c -- test whether an MPI implementation allows
processes access to command line arguments
157 chap8/cfopen.c -- open a file
157 chap8/multi_files.c -- each process opens and writes to a different file.
165 chap8/ub.c -- build a derived type that uses MPI_UB
166 chap8/cyclic_io.c, cyclic_io.h, sum.c, Makefile.sum -- functions for
array I/O using cyclic distribution
180 chap9/bug.c -- bugged serial insertion sort
188 chap9/mat_mult.c -- nondeterministic matrix multiplication
192 chap9/comm_time_0.c -- initial ring pass program
200 chap9/comm_time_1.c -- added first debugging output
202 chap9/comm_time_2.c -- ring pass started by process 0
204 chap9/comm_time_2a.c -- printf added to Print_results
205 chap9/comm_time_3.c -- fixed incorrect calculation of *order_ptr
206 chap9/comm_time_3a.c -- two different message sizes
206 chap9/comm_time_4.c -- removed printf from Print_results
208 chap9/comm_time_5.c -- checking behavior of message-passing functions by adding Cprintf's
209 chap9/comm_time_6.c -- relocate pesky Cprintf's
210 chap9/comm_time_7.c -- remove debug output, change number of tests
211 chap9/err_handler.c -- test changing default error handler in MPI to MPI_ERRORS_RETURN
218 chap10/serial_jacobi.c -- serial version of Jacobi's method
223 chap10/parallel_jacobi.c -- parallel version of Jacobi's method
226 chap10/sort_1.c, sort_1.h -- level 1 version of sort program
231 chap10/sort_2.c, sort_2.h -- add Get_list_size, Allocate_list, and Get_local_keys
234 chap10/sort_3.c, sort_3.h -- add Redistribute_keys, finish
Allocate_list, add Insert, Local_sort, and Print_list
237 chap10/sort_4.c, sort_4.h -- add Find_alltoall_send_params,
Find_cutoff, and Find_recv_displacements. Allow user input list size
255 chap11/parallel_trap.c -- parallel trapezoidal rule with code for taking timings.
267 chap12/ping_pong.c -- two process ping-pong
268 chap12/send.c, bcast.c -- simple example showing MPI's profiling interface
283 chap13/ag_ring_blk.c -- ring allgather using blocking send/recv
292 chap13/ag_cube_blk.c -- hypercube allgather using blocking send/recv
298 chap13/ag_ring_nblk.c -- ring allgather using nonblocking communications
299 chap13/ag_cube_nblk.c -- hypercube allgather using nonblocking communications
301 chap13/ag_ring_pers.c -- ring allgather using persistent communication requests
305 chap13/ag_ring_syn.c -- ring allgather using synchronous sends
307 chap13/ag_ring_rdy.c -- ring allgather using ready mode sends
309 chap13/ag_ring_buf.c -- ring allgather using buffered mode sends
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