Section 3

• putwchar_unlocked · nonlocking stdio functions
• putwin · miscellaneous curses utility routines
• puzzle_set · set tunables for libpuzzle functions
• pvalloc · page-sized page-aligned memory allocation
• pvm_addhosts · Add hosts to the virtual machine.
• pvm_addmhf · Install message-handler functions. pvm_delmhf - Remove message-handler functions.
• pvm_advise · Controls use of direct task-to-task routing. [In Version 3.2: Replaced by pvm_setopt]
• pvm_archcode · Returns the data representation code for a PVM architecture name.
• pvm_barrier · Blocks the calling process until all processes in a group have called it.
• pvm_bcast · Broadcasts the data in the active message buffer to a group of processes.
• pvm_bufinfo · Returns information about a message buffer.
• pvm_catchout · Catch output from child tasks.
• pvm_config · Returns information about the present virtual machine configuration.
• pvm_delete · delete data from pvmd database [In Version 3.4: Relaced by pvm_delinfo]
• pvm_delhosts · Deletes hosts from the virtual machine.
• pvm_delinfo · Store and retrieve messages in global mailbox.
• pvm_delmhf · Install message-handler functions. pvm_delmhf - Remove message-handler functions.
• pvm_exit · Tells the local pvmd that this process is leaving PVM.
• pvm_export · Mark environment variables to export through spawn
• pvm_freebuf · Disposes of a message buffer.
• pvm_freecontext · Request new context. pvm_setcontext - Change context. pvm_freecontext - Free existing context. pvm_getcontext - Get current context.
• pvm_freezegroup · Freezes dynamic group membership and caches info locally
• pvm_gather · A specified member of the group receives messages from each member of the group and gathers these messages into a single array.
• pvm_getcontext · Request new context. pvm_setcontext - Change context. pvm_freecontext - Free existing context. pvm_getcontext - Get current context.
• pvm_getfds · Get file descriptors in use by PVM.
• pvm_getinst · Returns the instance number in a group of a PVM process.
• pvm_getmboxinfo · Store and retrieve messages in global mailbox.
• pvm_getminfo · Get or set header information of a message.
• pvm_getmwid · Get or set wait ID of a message. [In Version 3.4: Relaced by pvm_getminfo and pvm_setminfo]
• pvm_getopt · Returns the value of libpvm options.
• pvm_getrbuf · Returns the message buffer identifier for the active receive buffer.
• pvm_getsbuf · Returns the message buffer identifier for the active send buffer.
• pvm_gettid · Returns the tid of the process identified by a group name and instance number.
• pvm_gettmask · Get or set trace mask of a task or its children.
• pvm_gsize · Returns the number of members presently in the named group.
• pvm_halt · Shuts down the entire PVM system.
• pvm_hostsync · Get time-of-day clock from PVM host.
• pvm_initsend · Clear default send buffer and specify message encoding.
• pvm_insert · store data in pvmd database [In Version 3.4: Relaced by pvm_putinfo]
• pvm_joingroup · Enrolls the calling process in a named group.
• pvm_kill · Terminates a specified PVM process.
• pvm_lookup · retrieve data from pvmd database [In Version 3.4: Relaced by pvm_getinfo]
• pvm_lvgroup · Unenrolls the calling process from a named group.
• pvm_mcast · Multicasts the data in the active message buffer to a set of tasks.
• pvm_mkbuf · Creates a new message buffer.
• pvm_mstat · Returns the status of a host in the virtual machine.
• pvm_mytid · Returns the tid of the calling process.
• pvm_newcontext · Request new context. pvm_setcontext - Change context. pvm_freecontext - Free existing context. pvm_getcontext - Get current context.
• pvm_notify · Request notification of PVM event such as host failure.
• pvm_nrecv · Non-blocking receive.
• pvm_pack · Pack the active message buffer with arrays of prescribed data type.
• pvm_packf · Pack the active message buffer with arrays of prescribed data type.
• pvm_parent · Returns the tid of the process that spawned the calling process.
• pvm_perror · Prints message describing the last error returned by a PVM call.
• pvm_pkbyte · Pack the active message buffer with arrays of prescribed data type.
• pvm_pkcplx · Pack the active message buffer with arrays of prescribed data type.
• pvm_pkdcplx · Pack the active message buffer with arrays of prescribed data type.
• pvm_pkdouble · Pack the active message buffer with arrays of prescribed data type.
• pvm_pkfloat · Pack the active message buffer with arrays of prescribed data type.
• pvm_pkint · Pack the active message buffer with arrays of prescribed data type.
• pvm_pklong · Pack the active message buffer with arrays of prescribed data type.
• pvm_pkmesg · Pack messages into other messages.
• pvm_pkmesgbody · Pack messages into other messages.
• pvm_pkshort · Pack the active message buffer with arrays of prescribed data type.
• pvm_pkstr · Pack the active message buffer with arrays of prescribed data type.
• pvm_pkuint · Pack the active message buffer with arrays of prescribed data type.
• pvm_pkulong · Pack the active message buffer with arrays of prescribed data type.
• pvm_pkushort · Pack the active message buffer with arrays of prescribed data type.
• pvm_precv · Receive a message directly into a buffer.
• pvm_probe · Check if message has arrived.
• pvm_psend · Pack and send data in one call.
• pvm_pstat · Returns the status of the specified PVM process.
• pvm_putinfo · Store and retrieve messages in global mailbox.
• pvm_recv · Receive a message.
• pvm_recvf · Redefines the comparison function used to accept messages.
• pvm_recvinfo · Store and retrieve messages in global mailbox.
• pvm_reduce · Performs a reduction operation over members of the specified group.
• pvm_reg_hoster · Register task as PVM slave starter.
• pvm_reg_rm · Register task as PVM resource manager.
• pvm_reg_tasker · Register task as PVM task starter.
• pvm_scatter · Sends to each member of a group a section of an array from a specified member of the group.
• pvm_send · Immediately sends the data in the active message buffer.
• pvm_sendsig · Sends a signal to another PVM process.
• pvm_serror · Sets automatic error message printing on or off. [In Version 3.2: Replaced by pvm_setopt]
• pvm_setcontext · Request new context. pvm_setcontext - Change context. pvm_freecontext - Free existing context. pvm_getcontext - Get current context.
• pvm_setminfo · Get or set header information of a message.
• pvm_setmwid · Get or set wait ID of a message. [In Version 3.4: Relaced by pvm_getminfo and pvm_setminfo]
• pvm_setopt · Sets libpvm options.
• pvm_setrbuf · Switches the active receive buffer and saves the previous buffer.
• pvm_setsbuf · Switches the active send buffer.
• pvm_settmask · Get or set trace mask of a task or its children.
• pvm_siblings · return the number and associated task ids of processes that were started together in a single spawn call.
• pvm_spawn · Starts new PVM processes.
• pvm_start_pvmd · Starts new PVM daemon.
• pvm_tasks · Returns information about the tasks running on the virtual machine.
• pvm_tidtohost · Returns the host of the specified PVM process.
• pvm_trecv · Receive with timeout.
• pvm_unexport · Mark environment variables to export through spawn
• pvm_unpack · Unpack the active message buffer into arrays of prescribed data type.
• pvm_unpackf · Unpack the active message buffer into arrays of prescribed data type.
• pvm_upkbyte · Unpack the active message buffer into arrays of prescribed data type.
• pvm_upkcplx · Unpack the active message buffer into arrays of prescribed data type.
• pvm_upkdcplx · Unpack the active message buffer into arrays of prescribed data type.
• pvm_upkdouble · Unpack the active message buffer into arrays of prescribed data type.
• pvm_upkfloat · Unpack the active message buffer into arrays of prescribed data type.
• pvm_upkint · Unpack the active message buffer into arrays of prescribed data type.
• pvm_upklong · Unpack the active message buffer into arrays of prescribed data type.
• pvm_upkmesg · Pack messages into other messages.
• pvm_upkshort · Unpack the active message buffer into arrays of prescribed data type.
• pvm_upkstr · Unpack the active message buffer into arrays of prescribed data type.
• pvm_upkuint · Unpack the active message buffer into arrays of prescribed data type.
• pvm_upkulong · Unpack the active message buffer into arrays of prescribed data type.
• pvm_upkushort · Unpack the active message buffer into arrays of prescribed data type.
• pvmfaddhost · Add hosts to the virtual machine.
• pvmfaddmhf · Install message-handler functions. pvm_delmhf - Remove message-handler functions.
• pvmfadvise · Controls use of direct task-to-task routing. [In Version 3.2: Replaced by pvm_setopt]
• pvmfarchcode · Returns the data representation code for a PVM architecture name.
• pvmfbarrier · Blocks the calling process until all processes in a group have called it.
• pvmfbcast · Broadcasts the data in the active message buffer to a group of processes.
• pvmfbufinfo · Returns information about a message buffer.
• pvmfcatchout · Catch output from child tasks.
• pvmfconfig · Returns information about the present virtual machine configuration.
• pvmfdelhost · Deletes hosts from the virtual machine.
• pvmfdelinfo · Store and retrieve messages in global mailbox.
• pvmfdelmhf · Install message-handler functions. pvm_delmhf - Remove message-handler functions.
• pvmfexit · Tells the local pvmd that this process is leaving PVM.
• pvmffreebuf · Disposes of a message buffer.
• pvmffreecontext · Request new context. pvm_setcontext - Change context. pvm_freecontext - Free existing context. pvm_getcontext - Get current context.
• pvmffrzgrp · Freezes dynamic group membership and caches info locally
• pvmfgather · A specified member of the group receives messages from each member of the group and gathers these messages into a single array.
• pvmfgetcontext · Request new context. pvm_setcontext - Change context. pvm_freecontext - Free existing context. pvm_getcontext - Get current context.
• pvmfgetinst · Returns the instance number in a group of a PVM process.
• pvmfgetmboxinfo · Store and retrieve messages in global mailbox.
• pvmfgetminfo · Get or set header information of a message.
• pvmfgetopt · Returns the value of libpvm options.
• pvmfgetrbuf · Returns the message buffer identifier for the active receive buffer.
• pvmfgetsbuf · Returns the message buffer identifier for the active send buffer.
• pvmfgettid · Returns the tid of the process identified by a group name and instance number.
• pvmfgsize · Returns the number of members presently in the named group.
• pvmfhalt · Shuts down the entire PVM system.
• pvmfhostsync · Get time-of-day clock from PVM host.
• pvmfinitsend · Clear default send buffer and specify message encoding.
• pvmfjoingrp · Enrolls the calling process in a named group.
• pvmfkill · Terminates a specified PVM process.
• pvmflvgrp · Unenrolls the calling process from a named group.
• pvmfmcast · Multicasts the data in the active message buffer to a set of tasks.
• pvmfmkbuf · Creates a new message buffer.
• pvmfmstat · Returns the status of a host in the virtual machine.
• pvmfmytid · Returns the tid of the calling process.
• pvmfnewcontext · Request new context. pvm_setcontext - Change context. pvm_freecontext - Free existing context. pvm_getcontext - Get current context.
• pvmfnotify · Request notification of PVM event such as host failure.
• pvmfnrecv · Non-blocking receive.
• pvmfpack · Pack the active message buffer with arrays of prescribed data type.
• pvmfparent · Returns the tid of the process that spawned the calling process.
• pvmfperror · Prints message describing the last error returned by a PVM call.
• pvmfpkmesg · Pack messages into other messages.
• pvmfpkmesgbody · Pack messages into other messages.
• pvmfprecv · Receive a message directly into a buffer.
• pvmfprobe · Check if message has arrived.
• pvmfpsend · Pack and send data in one call.
• pvmfpstat · Returns the status of the specified PVM process.
• pvmfputinfo · Store and retrieve messages in global mailbox.
• pvmfrecv · Receive a message.
• pvmfrecvinfo · Store and retrieve messages in global mailbox.
• pvmfreduce · Performs a reduction operation over members of the specified group.
• pvmfscatter · Sends to each member of a group a section of an array from a specified member of the group.
• pvmfsend · Immediately sends the data in the active message buffer.
• pvmfsendsig · Sends a signal to another PVM process.
• pvmfserror · Sets automatic error message printing on or off. [In Version 3.2: Replaced by pvm_setopt]
• pvmfsetcontext · Request new context. pvm_setcontext - Change context. pvm_freecontext - Free existing context. pvm_getcontext - Get current context.
• pvmfsetminfo · Get or set header information of a message.
• pvmfsetopt · Sets libpvm options.
• pvmfsetrbuf · Switches the active receive buffer and saves the previous buffer.
• pvmfsetsbuf · Switches the active send buffer.
• pvmfsiblings · return the number and associated task ids of processes that were started together in a single spawn call.
• pvmfspawn · Starts new PVM processes.
• pvmfstartpvmd · Starts new PVM daemon.
• pvmftasks · Returns information about the tasks running on the virtual machine.
• pvmftidtoh · Returns the host of the specified PVM process.
• pvmftrecv · Receive with timeout.
• pvmfunpack · Unpack the active message buffer into arrays of prescribed data type.
• pvmfupkmesg · Pack messages into other messages.
• pw_copy · functions for passwd file handling
• pw_dup · functions for passwd file handling
• pw_edit · functions for passwd file handling
• pw_equal · functions for passwd file handling
• pw_fini · functions for passwd file handling
• pw_init · functions for passwd file handling
• pw_initpwd · functions for passwd file handling
• pw_lock · functions for passwd file handling
• pw_make · functions for passwd file handling
• pw_make_v7 · functions for passwd file handling
• pw_mkdb · functions for passwd file handling
• pw_scan · functions for passwd file handling
• pw_tempname · functions for passwd file handling
• pw_tmp · functions for passwd file handling
• pw_util · functions for passwd file handling
• pwcache · cache password and group entries
• pwcache_groupdb · cache password and group entries
• pwcache_userdb · cache password and group entries
• pwquality · Documentation of the libpwquality API
• PX_add_primary_index · Assigns primary index to database file
• PX_close · Closes instance of Paradox file
• PX_close_blob · Closes Paradox blob file (deprecated)
• PX_create_blob_file · Creates Paradox blob file
• PX_create_file · create a new Paradox file
• PX_create_fp · create a new Paradox file
• PX_date2string · Convert paradox date into formatted string
• PX_delete · Deletes instance of Paradox file
• PX_delete_record · Removes a record from a Paradox file
• PX_get_data_alpha · Get alpha data field
• PX_get_data_bcd · Get bcd data field
• PX_get_data_blob · Get blob data field
• PX_get_data_byte · Get value from byte data field
• PX_get_data_bytes · Get value from bytes data field
• PX_get_data_double · Get double data field
• PX_get_data_graphic · Get graphic data field
• PX_get_data_long · Get long data field
• PX_get_data_short · Get value from short data field
• PX_get_field · Returns single field definition in Paradox file
• PX_get_fields · Returns array of field definitions in Paradox file
• PX_get_majorversion · returns the major version number of the paradox library
• PX_get_minorversion · returns the minor version number of the paradox library
• PX_get_num_fields · Returns number of fields in a Paradox file
• PX_get_num_records · Returns number of records in a Paradox file
• PX_get_opaque · return data passed to error handler
• PX_get_parameter · Get various parameter values
• PX_get_record · Returns record in Paradox file
• PX_get_record2 · Returns record in Paradox file
• PX_get_recordsize · Returns size of a record in bytes in a Paradox file
• PX_get_subminorversion · returns the subminor version number of the paradox library
• PX_get_value · Get various parameter values
• PX_insert_record · Inserts a new record in the Paradox file
• PX_new · create new instance of Paradox file
• PX_new2 · create new instance of Paradox file
• PX_new3 · create new instance of Paradox file
• PX_new_blob · Create new instance of Paradox blob file (deprecated)
• PX_open_blob_file · Opens Paradox blob file (deprecated)
• PX_open_blob_fp · Opens Paradox blob file (deprecated)
• PX_open_file · read a Paradox file
• PX_open_fp · read a Paradox file
• PX_open_gsf · read a Paradox file
• PX_put_data_alpha · Put value into an alpha data field
• PX_put_data_bcd · Put value into a bcd data field
• PX_put_data_byte · Put value into a byte data field
• PX_put_data_bytes · Put value into a bytes data field
• PX_put_data_double · Put value into a double data field
• PX_put_data_long · Put value into a long data field
• PX_put_data_short · Put value into a short integer data field
• PX_put_record · Stores record in Paradox file
• PX_put_recordn · Stores record in Paradox file at certain position
• PX_read_blobdata · Read blob from file (deprecated)
• PX_read_primary_index · Reads the primary index into an internal buffer
• PX_retrieve_record · Returns record in Paradox file
• PX_set_blob_file · Associate blob file with database
• PX_set_inputencoding · Set encoding for output
• PX_set_parameter · Sets various parameters
• PX_set_tablename · Set name of table
• PX_set_targetencoding · Set encoding for output
• PX_set_value · Sets various float parameters
• PX_strdup · duplicate a string
• PX_time2string · Convert paradox time into formatted string
• PX_timestamp2string · Convert paradox timestamp into formatted string
• PX_update_record · Updates an exiting record in the Paradox file
• PX_write_primary_index · Write primary index into a file
• pxlib · Library to read and write Paradox databases
• pydhcplib · une librarie dhcp en python
• pydhcplib.ipv4 · Type for IP addresses version 4
• pydhcplib.strlist · Internal type of pydhcplib for lists of bytes processing.
• pynput · pynput Documentation This library allows you to control and monitor input devices. It contains subpackages for each type of input device supported: All modules mentioned above are automatically imported into the pynput package. To use any of them, import them from the main package:
• pyxmms · Python bindings for the libxmms library
• pyxs · pyxs Documentation It's a pure Python XenStore client implementation, which covers all of the libxs features and adds some nice Pythonic sugar on top. Here's a shortlist: If you have pip you can do the usual: Otherwise, download the source from GitHub and run: Fedora users can install the package from the system repository: RHEL/CentOS users can install the package from the EPEL repository: Head over to our brief Tutorial or, if you're feeling brave, dive right into the API reference; pyxs also has a couple of examples in the examples directory.
• pzdbsv · solve a system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
• pzdbtrf · compute a LU factorization of an N-by-N complex banded diagonally dominant-like distributed matrix with bandwidth BWL, BWU
• pzdbtrs · solve a system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
• pzdbtrsv · solve a banded triangular system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
• pzdrscl · multiplie an N-element complex distributed vector sub( X ) by the real scalar 1/a
• pzdtsv · solve a system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
• pzdttrf · compute a LU factorization of an N-by-N complex tridiagonal diagonally dominant-like distributed matrix A(1:N, JA:JA+N-1)
• pzdttrs · solve a system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
• pzdttrsv · solve a tridiagonal triangular system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
• pzgbsv · solve a system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
• pzgbtrf · compute a LU factorization of an N-by-N complex banded distributed matrix with bandwidth BWL, BWU
• pzgbtrs · solve a system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
• pzgebd2 · reduce a complex general M-by-N distributed matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1) to upper or lower bidiagonal form B by an unitary transformation
• pzgebrd · reduce a complex general M-by-N distributed matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1) to upper or lower bidiagonal form B by an unitary transformation
• pzgecon · estimate the reciprocal of the condition number of a general distributed complex matrix A(IA:IA+N-1,JA:JA+N-1), in either the 1-norm or the infinity-norm, using the LU factorization computed by PZGETRF
• pzgeequ · compute row and column scalings intended to equilibrate an M-by-N distributed matrix sub( A ) = A(IA:IA+N-1,JA:JA:JA+N-1) and reduce its condition number
• pzgehd2 · reduce a complex general distributed matrix sub( A ) to upper Hessenberg form H by an unitary similarity transformation
• pzgehrd · reduce a complex general distributed matrix sub( A ) to upper Hessenberg form H by an unitary similarity transformation
• pzgelq2 · compute a LQ factorization of a complex distributed M-by-N matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1) = L * Q
• pzgelqf · compute a LQ factorization of a complex distributed M-by-N matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1) = L * Q
• pzgels · solve overdetermined or underdetermined complex linear systems involving an M-by-N matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1),
• pzgeql2 · compute a QL factorization of a complex distributed M-by-N matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1) = Q * L
• pzgeqlf · compute a QL factorization of a complex distributed M-by-N matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1) = Q * L
• pzgeqpf · compute a QR factorization with column pivoting of a M-by-N distributed matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1)
• pzgeqr2 · compute a QR factorization of a complex distributed M-by-N matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1) = Q * R
• pzgeqrf · compute a QR factorization of a complex distributed M-by-N matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1) = Q * R
• pzgerfs · improve the computed solution to a system of linear equations and provides error bounds and backward error estimates for the solutions
• pzgerq2 · compute a RQ factorization of a complex distributed M-by-N matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1) = R * Q
• pzgerqf · compute a RQ factorization of a complex distributed M-by-N matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1) = R * Q
• pzgesv · compute the solution to a complex system of linear equations sub( A ) * X = sub( B ),
• pzgesvx · use the LU factorization to compute the solution to a complex system of linear equations A(IA:IA+N-1,JA:JA+N-1) * X = B(IB:IB+N-1,JB:JB+NRHS-1),
• pzgetf2 · compute an LU factorization of a general M-by-N distributed matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1) using partial pivoting with row interchanges
• pzgetrf · compute an LU factorization of a general M-by-N distributed matrix sub( A ) = (IA:IA+M-1,JA:JA+N-1) using partial pivoting with row interchanges
• pzgetri · compute the inverse of a distributed matrix using the LU factorization computed by PZGETRF
• pzgetrs · solve a system of distributed linear equations op( sub( A ) ) * X = sub( B ) with a general N-by-N distributed matrix sub( A ) using the LU factorization computed by PZGETRF
• pzggqrf · compute a generalized QR factorization of an N-by-M matrix sub( A ) = A(IA:IA+N-1,JA:JA+M-1) and an N-by-P matrix sub( B ) = B(IB:IB+N-1,JB:JB+P-1)
• pzggrqf · compute a generalized RQ factorization of an M-by-N matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1)
• pzheevx · compute selected eigenvalues and, optionally, eigenvectors of a complex hermitian matrix A by calling the recommended sequence of ScaLAPACK routines
• pzhegs2 · reduce a complex Hermitian-definite generalized eigenproblem to standard form
• pzhegst · reduce a complex Hermitian-definite generalized eigenproblem to standard form
• pzhegvx · compute all the eigenvalues, and optionally, the eigenvectors of a complex generalized Hermitian-definite eigenproblem
• pzhetd2 · reduce a complex Hermitian matrix sub( A ) to Hermitian tridiagonal form T by an unitary similarity transformation
• pzhetrd · reduce a complex Hermitian matrix sub( A ) to Hermitian tridiagonal form T by an unitary similarity transformation
• pzlabrd · reduce the first NB rows and columns of a complex general M-by-N distributed matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1) to upper or lower bidiagonal form by an unitary transformation Q' * A * P, and returns the matrices X and Y which are needed to apply the transfor- mation to the unreduced part of sub( A )
• pzlacgv · conjugate a complex vector of length N, sub( X ), where sub( X ) denotes X(IX,JX:JX+N-1) if INCX = DESCX( M_ ) and X(IX:IX+N-1,JX) if INCX = 1, and Notes ===== Each global data object is described by an associated description vector
• pzlacon · estimate the 1-norm of a square, complex distributed matrix A
• pzlacp2 · copie all or part of a distributed matrix A to another distributed matrix B
• pzlacpy · copie all or part of a distributed matrix A to another distributed matrix B
• pzlaevswp · move the eigenvectors (potentially unsorted) from where they are computed, to a ScaLAPACK standard block cyclic array, sorted so that the corresponding eigenvalues are sorted
• pzlahrd · reduce the first NB columns of a complex general N-by-(N-K+1) distributed matrix A(IA:IA+N-1,JA:JA+N-K) so that elements below the k-th subdiagonal are zero
• pzlange · return the value of the one norm, or the Frobenius norm,
• pzlanhe · return the value of the one norm, or the Frobenius norm,
• pzlanhs · return the value of the one norm, or the Frobenius norm,
• pzlansy · return the value of the one norm, or the Frobenius norm,
• pzlantr · return the value of the one norm, or the Frobenius norm,
• pzlapiv · applie either P (permutation matrix indicated by IPIV) or inv( P ) to a general M-by-N distributed matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1), resulting in row or column pivoting
• pzlapv2 · applie either P (permutation matrix indicated by IPIV) or inv( P ) to a M-by-N distributed matrix sub( A ) denoting A(IA:IA+M-1,JA:JA+N-1), resulting in row or column pivoting
• pzlaqge · equilibrate a general M-by-N distributed matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1) using the row and scaling factors in the vectors R and C
• pzlaqsy · equilibrate a symmetric distributed matrix sub( A ) = A(IA:IA+N-1,JA:JA+N-1) using the scaling factors in the vectors SR and SC
• pzlarf · applie a complex elementary reflector Q to a complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1), from either the left or the right
• pzlarfb · applie a complex block reflector Q or its conjugate transpose Q**H to a complex M-by-N distributed matrix sub( C ) denoting C(IC:IC+M-1,JC:JC+N-1), from the left or the right
• pzlarfc · applie a complex elementary reflector Q**H to a complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1),
• pzlarfg · generate a complex elementary reflector H of order n, such that H * sub( X ) = H * ( x(iax,jax) ) = ( alpha ), H' * H = I
• pzlarft · form the triangular factor T of a complex block reflector H of order n, which is defined as a product of k elementary reflectors
• pzlarz · applie a complex elementary reflector Q to a complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1), from either the left or the right
• pzlarzb · applie a complex block reflector Q or its conjugate transpose Q**H to a complex M-by-N distributed matrix sub( C ) denoting C(IC:IC+M-1,JC:JC+N-1), from the left or the right
• pzlarzc · applie a complex elementary reflector Q**H to a complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1),
• pzlarzt · form the triangular factor T of a complex block reflector H of order > n, which is defined as a product of k elementary reflectors as returned by PZTZRZF
• pzlascl · multiplie the M-by-N complex distributed matrix sub( A ) denoting A(IA:IA+M-1,JA:JA+N-1) by the real scalar CTO/CFROM
• pzlase2 · initialize an M-by-N distributed matrix sub( A ) denoting A(IA:IA+M-1,JA:JA+N-1) to BETA on the diagonal and ALPHA on the offdiagonals
• pzlaset · initialize an M-by-N distributed matrix sub( A ) denoting A(IA:IA+M-1,JA:JA+N-1) to BETA on the diagonal and ALPHA on the offdiagonals
• pzlassq · return the values scl and smsq such that ( scl**2 )*smsq = x( 1 )**2 +...+ x( n )**2 + ( scale**2 )*sumsq,
• pzlaswp · perform a series of row or column interchanges on the distributed matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1)
• pzlatra · compute the trace of an N-by-N distributed matrix sub( A ) denoting A( IA:IA+N-1, JA:JA+N-1 )
• pzlatrd · reduce NB rows and columns of a complex Hermitian distributed matrix sub( A ) = A(IA:IA+N-1,JA:JA+N-1) to complex tridiagonal form by an unitary similarity transformation Q' * sub( A ) * Q, and returns the matrices V and W which are needed to apply the transformation to the unreduced part of sub( A )
• pzlatrs · solve a triangular system
• pzlatrz · reduce the M-by-N ( M<=N ) complex upper trapezoidal matrix sub( A ) = [A(IA:IA+M-1,JA:JA+M-1) A(IA:IA+M-1,JA+N-L:JA+N-1)]
• pzlauu2 · compute the product U * U' or L' * L, where the triangular factor U or L is stored in the upper or lower triangular part of the matrix sub( A ) = A(IA:IA+N-1,JA:JA+N-1)
• pzlauum · compute the product U * U' or L' * L, where the triangular factor U or L is stored in the upper or lower triangular part of the distributed matrix sub( A ) = A(IA:IA+N-1,JA:JA+N-1)
• pzmax1 · compute the global index of the maximum element in absolute value of a distributed vector sub( X )
• pzpbsv · solve a system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
• pzpbtrf · compute a Cholesky factorization of an N-by-N complex banded symmetric positive definite distributed matrix with bandwidth BW
• pzpbtrs · solve a system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
• pzpbtrsv · solve a banded triangular system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
• pzpocon · estimate the reciprocal of the condition number (in the 1-norm) of a complex Hermitian positive definite distributed matrix using the Cholesky factorization A = U**H*U or A = L*L**H computed by PZPOTRF
• pzpoequ · compute row and column scalings intended to equilibrate a distributed Hermitian positive definite matrix sub( A ) = A(IA:IA+N-1,JA:JA+N-1) and reduce its condition number (with respect to the two-norm)
• pzporfs · improve the computed solution to a system of linear equations when the coefficient matrix is Hermitian positive definite and provides error bounds and backward error estimates for the solutions
• pzposv · compute the solution to a complex system of linear equations sub( A ) * X = sub( B ),
• pzposvx · use the Cholesky factorization A = U**H*U or A = L*L**H to compute the solution to a complex system of linear equations A(IA:IA+N-1,JA:JA+N-1) * X = B(IB:IB+N-1,JB:JB+NRHS-1),
• pzpotf2 · compute the Cholesky factorization of a complex hermitian positive definite distributed matrix sub( A )=A(IA:IA+N-1,JA:JA+N-1)
• pzpotrf · compute the Cholesky factorization of an N-by-N complex hermitian positive definite distributed matrix sub( A ) denoting A(IA:IA+N-1, JA:JA+N-1)
• pzpotri · compute the inverse of a complex Hermitian positive definite distributed matrix sub( A ) = A(IA:IA+N-1,JA:JA+N-1) using the Cholesky factorization sub( A ) = U**H*U or L*L**H computed by PZPOTRF
• pzpotrs · solve a system of linear equations sub( A ) * X = sub( B ) A(IA:IA+N-1,JA:JA+N-1)*X = B(IB:IB+N-1,JB:JB+NRHS-1)
• pzptsv · solve a system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
• pzpttrf · compute a Cholesky factorization of an N-by-N complex tridiagonal symmetric positive definite distributed matrix A(1:N, JA:JA+N-1)
• pzpttrs · solve a system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
• pzpttrsv · solve a tridiagonal triangular system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
• pzstein · compute the eigenvectors of a symmetric tridiagonal matrix in parallel, using inverse iteration
• pztrcon · estimate the reciprocal of the condition number of a triangular distributed matrix A(IA:IA+N-1,JA:JA+N-1), in either the 1-norm or the infinity-norm
• pztrrfs · provide error bounds and backward error estimates for the solution to a system of linear equations with a triangular coefficient matrix
• pztrti2 · compute the inverse of a complex upper or lower triangular block matrix sub( A ) = A(IA:IA+N-1,JA:JA+N-1)
• pztrtri · compute the inverse of a upper or lower triangular distributed matrix sub( A ) = A(IA:IA+N-1,JA:JA+N-1)
• pztrtrs · solve a triangular system of the form sub( A ) * X = sub( B ) or sub( A )**T * X = sub( B ) or sub( A )**H * X = sub( B ),
• pztzrzf · reduce the M-by-N ( M<=N ) complex upper trapezoidal matrix sub( A ) = A(IA:IA+M-1,JA:JA+N-1) to upper triangular form by means of unitary transformations
• pzung2l · generate an M-by-N complex distributed matrix Q denoting A(IA:IA+M-1,JA:JA+N-1) with orthonormal columns, which is defined as the last N columns of a product of K elementary reflectors of order M Q = H(k)
• pzung2r · generate an M-by-N complex distributed matrix Q denoting A(IA:IA+M-1,JA:JA+N-1) with orthonormal columns, which is defined as the first N columns of a product of K elementary reflectors of order M Q = H(1) H(2)
• pzungl2 · generate an M-by-N complex distributed matrix Q denoting A(IA:IA+M-1,JA:JA+N-1) with orthonormal rows, which is defined as the first M rows of a product of K elementary reflectors of order N Q = H(k)'
• pzunglq · generate an M-by-N complex distributed matrix Q denoting A(IA:IA+M-1,JA:JA+N-1) with orthonormal rows, which is defined as the first M rows of a product of K elementary reflectors of order N Q = H(k)'
• pzungql · generate an M-by-N complex distributed matrix Q denoting A(IA:IA+M-1,JA:JA+N-1) with orthonormal columns, which is defined as the last N columns of a product of K elementary reflectors of order M Q = H(k)
• pzungqr · generate an M-by-N complex distributed matrix Q denoting A(IA:IA+M-1,JA:JA+N-1) with orthonormal columns, which is defined as the first N columns of a product of K elementary reflectors of order M Q = H(1) H(2)
• pzungr2 · generate an M-by-N complex distributed matrix Q denoting A(IA:IA+M-1,JA:JA+N-1) with orthonormal rows, which is defined as the last M rows of a product of K elementary reflectors of order N Q = H(1)' H(2)'
• pzungrq · generate an M-by-N complex distributed matrix Q denoting A(IA:IA+M-1,JA:JA+N-1) with orthonormal rows, which is defined as the last M rows of a product of K elementary reflectors of order N Q = H(1)' H(2)'
• pzunm2l · overwrite the general complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1) with SIDE = 'L' SIDE = 'R' TRANS = 'N'
• pzunm2r · overwrite the general complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1) with SIDE = 'L' SIDE = 'R' TRANS = 'N'
• pzunmbr · VECT = 'Q', PZUNMBR overwrites the general complex distributed M-by-N matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1) with SIDE = 'L' SIDE = 'R' TRANS = 'N'
• pzunmhr · overwrite the general complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1) with SIDE = 'L' SIDE = 'R' TRANS = 'N'
• pzunml2 · overwrite the general complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1) with SIDE = 'L' SIDE = 'R' TRANS = 'N'
• pzunmlq · overwrite the general complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1) with SIDE = 'L' SIDE = 'R' TRANS = 'N'
• pzunmql · overwrite the general complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1) with SIDE = 'L' SIDE = 'R' TRANS = 'N'
• pzunmqr · overwrite the general complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1) with SIDE = 'L' SIDE = 'R' TRANS = 'N'
• pzunmr2 · overwrite the general complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1) with SIDE = 'L' SIDE = 'R' TRANS = 'N'
• pzunmr3 · overwrite the general complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1) with SIDE = 'L' SIDE = 'R' TRANS = 'N'
• pzunmrq · overwrite the general complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1) with SIDE = 'L' SIDE = 'R' TRANS = 'N'
• pzunmrz · overwrite the general complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1) with SIDE = 'L' SIDE = 'R' TRANS = 'N'
• pzunmtr · overwrite the general complex M-by-N distributed matrix sub( C ) = C(IC:IC+M-1,JC:JC+N-1) with SIDE = 'L' SIDE = 'R' TRANS = 'N'