Section 3: library functions
NAME curl_easy_duphandle – Clone a libcurl session handle SYNOPSIS #include <curl/curl.h> CURL *curl_easy_duphandle(CURL *handle); DESCRIPTION This function will return a new curl handle, a duplicate, using all the options previously set in the input curl handle. Both handles can subsequently be used independently and they must both be freed with curl_easy_cleanup(3). All strings that the…
NAME curl_easy_cleanup – End a libcurl easy session SYNOPSIS #include <curl/curl.h> void curl_easy_cleanup(CURL *handle); DESCRIPTION This function must be the last function to call for an easy session. It is the opposite of the curl_easy_init(3) function and must be called with the same handle as input that the curl_easy_init call returned. This will effectively close…
cupmtr.f – Synopsis Functions/Subroutines subroutine cupmtr (SIDE, UPLO, TRANS, M, N, AP, TAU, C, LDC, WORK, INFO) CUPMTR Function/Subroutine Documentation subroutine cupmtr (characterSIDE, characterUPLO, characterTRANS, integerM, integerN, complex, dimension( * )AP, complex, dimension( * )TAU, complex, dimension( ldc, * )C, integerLDC, complex, dimension( * )WORK, integerINFO) CUPMTR Purpose: CUPMTR overwrites the general complex M-by-N matrix…
cupgtr.f – Synopsis Functions/Subroutines subroutine cupgtr (UPLO, N, AP, TAU, Q, LDQ, WORK, INFO) CUPGTR Function/Subroutine Documentation subroutine cupgtr (characterUPLO, integerN, complex, dimension( * )AP, complex, dimension( * )TAU, complex, dimension( ldq, * )Q, integerLDQ, complex, dimension( * )WORK, integerINFO) CUPGTR Purpose: CUPGTR generates a complex unitary matrix Q which is defined as the product…
cunmtr.f – Synopsis Functions/Subroutines subroutine cunmtr (SIDE, UPLO, TRANS, M, N, A, LDA, TAU, C, LDC, WORK, LWORK, INFO) CUNMTR Function/Subroutine Documentation subroutine cunmtr (characterSIDE, characterUPLO, characterTRANS, integerM, integerN, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU, complex, dimension( ldc, * )C, integerLDC, complex, dimension( * )WORK, integerLWORK, integerINFO) CUNMTR Purpose: CUNMTR overwrites…
cunmrz.f – Synopsis Functions/Subroutines subroutine cunmrz (SIDE, TRANS, M, N, K, L, A, LDA, TAU, C, LDC, WORK, LWORK, INFO) CUNMRZ Function/Subroutine Documentation subroutine cunmrz (characterSIDE, characterTRANS, integerM, integerN, integerK, integerL, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU, complex, dimension( ldc, * )C, integerLDC, complex, dimension( * )WORK, integerLWORK, integerINFO) CUNMRZ Purpose:…
cunmrq.f – Synopsis Functions/Subroutines subroutine cunmrq (SIDE, TRANS, M, N, K, A, LDA, TAU, C, LDC, WORK, LWORK, INFO) CUNMRQ Function/Subroutine Documentation subroutine cunmrq (characterSIDE, characterTRANS, integerM, integerN, integerK, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU, complex, dimension( ldc, * )C, integerLDC, complex, dimension( * )WORK, integerLWORK, integerINFO) CUNMRQ Purpose: CUNMRQ overwrites…
cunmr3.f – Synopsis Functions/Subroutines subroutine cunmr3 (SIDE, TRANS, M, N, K, L, A, LDA, TAU, C, LDC, WORK, INFO) CUNMR3 multiplies a general matrix by the unitary matrix from a RZ factorization determined by ctzrzf (unblocked algorithm). Function/Subroutine Documentation subroutine cunmr3 (characterSIDE, characterTRANS, integerM, integerN, integerK, integerL, complex, dimension( lda, * )A, integerLDA, complex, dimension(…
cunmr2.f – Synopsis Functions/Subroutines subroutine cunmr2 (SIDE, TRANS, M, N, K, A, LDA, TAU, C, LDC, WORK, INFO) CUNMR2 multiplies a general matrix by the unitary matrix from a RQ factorization determined by cgerqf (unblocked algorithm). Function/Subroutine Documentation subroutine cunmr2 (characterSIDE, characterTRANS, integerM, integerN, integerK, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU,…
cunmqr.f – Synopsis Functions/Subroutines subroutine cunmqr (SIDE, TRANS, M, N, K, A, LDA, TAU, C, LDC, WORK, LWORK, INFO) CUNMQR Function/Subroutine Documentation subroutine cunmqr (characterSIDE, characterTRANS, integerM, integerN, integerK, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU, complex, dimension( ldc, * )C, integerLDC, complex, dimension( * )WORK, integerLWORK, integerINFO) CUNMQR Purpose: CUNMQR overwrites…
cunmql.f – Synopsis Functions/Subroutines subroutine cunmql (SIDE, TRANS, M, N, K, A, LDA, TAU, C, LDC, WORK, LWORK, INFO) CUNMQL Function/Subroutine Documentation subroutine cunmql (characterSIDE, characterTRANS, integerM, integerN, integerK, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU, complex, dimension( ldc, * )C, integerLDC, complex, dimension( * )WORK, integerLWORK, integerINFO) CUNMQL Purpose: CUNMQL overwrites…
cunmlq.f – Synopsis Functions/Subroutines subroutine cunmlq (SIDE, TRANS, M, N, K, A, LDA, TAU, C, LDC, WORK, LWORK, INFO) CUNMLQ Function/Subroutine Documentation subroutine cunmlq (characterSIDE, characterTRANS, integerM, integerN, integerK, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU, complex, dimension( ldc, * )C, integerLDC, complex, dimension( * )WORK, integerLWORK, integerINFO) CUNMLQ Purpose: CUNMLQ overwrites…
cunml2.f – Synopsis Functions/Subroutines subroutine cunml2 (SIDE, TRANS, M, N, K, A, LDA, TAU, C, LDC, WORK, INFO) CUNML2 multiplies a general matrix by the unitary matrix from a LQ factorization determined by cgelqf (unblocked algorithm). Function/Subroutine Documentation subroutine cunml2 (characterSIDE, characterTRANS, integerM, integerN, integerK, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU,…
cunmhr.f – Synopsis Functions/Subroutines subroutine cunmhr (SIDE, TRANS, M, N, ILO, IHI, A, LDA, TAU, C, LDC, WORK, LWORK, INFO) CUNMHR Function/Subroutine Documentation subroutine cunmhr (characterSIDE, characterTRANS, integerM, integerN, integerILO, integerIHI, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU, complex, dimension( ldc, * )C, integerLDC, complex, dimension( * )WORK, integerLWORK, integerINFO) CUNMHR Purpose:…
cunmbr.f – Synopsis Functions/Subroutines subroutine cunmbr (VECT, SIDE, TRANS, M, N, K, A, LDA, TAU, C, LDC, WORK, LWORK, INFO) CUNMBR Function/Subroutine Documentation subroutine cunmbr (characterVECT, characterSIDE, characterTRANS, integerM, integerN, integerK, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU, complex, dimension( ldc, * )C, integerLDC, complex, dimension( * )WORK, integerLWORK, integerINFO) CUNMBR Purpose:…
cunm2r.f – Synopsis Functions/Subroutines subroutine cunm2r (SIDE, TRANS, M, N, K, A, LDA, TAU, C, LDC, WORK, INFO) CUNM2R multiplies a general matrix by the unitary matrix from a QR factorization determined by cgeqrf (unblocked algorithm). Function/Subroutine Documentation subroutine cunm2r (characterSIDE, characterTRANS, integerM, integerN, integerK, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU,…
cunm2l.f – Synopsis Functions/Subroutines subroutine cunm2l (SIDE, TRANS, M, N, K, A, LDA, TAU, C, LDC, WORK, INFO) CUNM2L multiplies a general matrix by the unitary matrix from a QL factorization determined by cgeqlf (unblocked algorithm). Function/Subroutine Documentation subroutine cunm2l (characterSIDE, characterTRANS, integerM, integerN, integerK, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU,…
cungtr.f – Synopsis Functions/Subroutines subroutine cungtr (UPLO, N, A, LDA, TAU, WORK, LWORK, INFO) CUNGTR Function/Subroutine Documentation subroutine cungtr (characterUPLO, integerN, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU, complex, dimension( * )WORK, integerLWORK, integerINFO) CUNGTR Purpose: CUNGTR generates a complex unitary matrix Q which is defined as the product of n-1 elementary…
cungrq.f – Synopsis Functions/Subroutines subroutine cungrq (M, N, K, A, LDA, TAU, WORK, LWORK, INFO) CUNGRQ Function/Subroutine Documentation subroutine cungrq (integerM, integerN, integerK, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU, complex, dimension( * )WORK, integerLWORK, integerINFO) CUNGRQ Purpose: CUNGRQ generates an M-by-N complex matrix Q with orthonormal rows, which is defined as…
cungr2.f – Synopsis Functions/Subroutines subroutine cungr2 (M, N, K, A, LDA, TAU, WORK, INFO) CUNGR2 generates all or part of the unitary matrix Q from an RQ factorization determined by cgerqf (unblocked algorithm). Function/Subroutine Documentation subroutine cungr2 (integerM, integerN, integerK, complex, dimension( lda, * )A, integerLDA, complex, dimension( * )TAU, complex, dimension( * )WORK, integerINFO)…