aflhelp | Display SciDB AFL operator documentation |
and.scidb.expression | binary conjunction operator for predicates |
and.scidb.predicate | binary conjunction operator for predicates |
as.list.UploadDesc | Turn an UploadDesc into a named list. This function exists to... |
as.R | Download SciDB data to R |
as.scidb | Upload R data to SciDB |
at_least | Returns TRUE if version string x is greater than or equal to... |
BinaryQuery | Unpack and return a SciDB query expression as a data frame |
BinaryQuery.httpapi | Execute a query that outputs data in Apache Arrow format or... |
check_curl_options | Check if curl options set by user are valid options from curl... |
Close | Close the connection and session. |
Close.httpquery | Close a query that was started with 'New.httpquery'. This is... |
CONTAINS | test if this pattern matches a substring |
cov | Covariance matrix This function is more limited than R's... |
dimnames.scidb | Names of array dimensions |
dot-Attrs.UploadDesc | Given an UploadDesc, return the attributes as a list of the... |
dot-attsplitter | Internal function for processing SciDB attribute schema |
dot-Binary2df | Unpack SciDB binary-encoded data into a data frame |
dot-CloseSession.httpapi | Close the session. This is registered as a finalizer on... |
dot-CookiesToTsv | Given a dataframe of cookies from a curl handle (obtained by... |
dot-create_curl_handle.shim | Create a Curl Handle to be Used in DB Queries |
dot-Csv2df | Parse CSV-formatted data into a data frame |
dot-CurlAddAttachments | Add attachments to a curl handle using the... |
dot-CurlSetHeaders | Set the given headers, as well as default headers, on the... |
dot-CurlSetOptions | Set default options on the given curl handle. |
dot-CurlUseCookies | Add cookies to the curl handle. |
dot-Desc2Schema | Given an UploadDesc, return it as a SciDB schema string |
dot-df2scidb.shim | Internal function to upload an R data frame to SciDB |
dot-digest_auth.shim | Convenience function for digest authentication. |
dot-dimsplitter | Internal function for processing SciDB dimension schema |
dot-Dims.UploadDesc | Given an UploadDesc, return the dimensions as a list of the... |
dot-EndpointUri | Given a relative path to an endpoint within httpapi, return... |
dot-formulate_curl_handle_and_opts.shim | create the header and options for the to-be-made curl handle |
dot-HandleHttpError | Handle an HTTP response that returned an error code. In most... |
dot-HttpRequest | Issue an HTTP request. This function allows multiple threads... |
dot-matrix2scidb.shim | Internal function to upload an R sparse matrix into SciDB |
dot-matvec2scidb.shim | Internal function to upload an R vector, dense n-d array or... |
dot-ParseLinkHeaders | Given a list of HTTP response headers parsed by... |
dot-PreprocessArrayType | Given an R array, convert it into a suitable data type for... |
dot-raw2scidb.shim | Internal function to upload an R raw value to special... |
dot-ReportTimings | Given a list of actions and when they happened, e.g.... |
dot-SaveCookies | Save cookies from an HTTP response on a connection env... |
dot-scidbeval | An important internal convenience function that returns a... |
dot-TsvWrite | Fast write.table/textConnection substitute |
dot-UploadDenseDimensioned.httpapi | Upload a dense n-dimensional array or matrix to SciDB |
dot-UploadDf.httpapi | Upload an R dataframe to SciDB |
dot-UploadRaw.httpapi | Upload an R raw value to a special 1-element SciDB array |
dot-UploadSparseMatrix.httpapi | Upload an R sparse matrix into SciDB |
dot-UploadVector.httpapi | Upload an R vector to SciDB |
dot-UploadWithQuery.httpapi | Common function called by all upload methods. Upload bytes or... |
ENDS_WITH | test if this pattern matches the end of the string |
EnsureSession | Make sure that we are connected to an active session in... |
EQUALS | equality binary predicate |
Execute | Execute an AFL command that is expected not to return any... |
expression_parser | Create a scidb.expression by parsing an R expression |
filter | Parse multiple R expressions into a list of boolean... |
filter_to_afl | Parse multiple R expressions into a single AFL string |
GEQ | greater-than-or-equal-to binary predicate |
getpwd | Simple utility to interactively enter a password without... |
GetServerVersion | file: generic_connection.R S3-style generic function layer... |
grapes-as-grapes | AFL array aliasing |
grapes-as-grapes-scidb-method | AFL arrary aliasing |
GT | greater-than binary predicate |
Handshake | Make a "handshake" with the server to figure out which API to... |
help-operator-method | AFL operator help |
IN | set membership binary predicate |
IN_RANGE | inclusive range test |
IN_RANGE_EXCL | exclusive range test |
IN_RANGE_INCL | inclusive range test |
iquery | Run a SciDB query, optionally returning the result. |
IS_NULL | null test unary predicate |
LEQ | less-than-or-equal-to binary predicate |
LIKE | test if this pattern matches the entire string |
ls-afl-method | List contents of a SciDB database |
LT | less-than binary predicate |
make.schema | Given lists of attributes and dimensions in the format... |
merge_filters | Merge list of scidb.expression objects in conjunction |
names.scidb | SciDB dimension and attribute names |
NEQ | inequality binary predicate |
New.httpquery | Start a query running asynchronously in SciDB. Return an env... |
NewSession | Start a new connection/session. When this function finishes:... |
Next.httpquery | Retrieve the next page of a query that was started with... |
NOT_IN | set anti-membership binary predicate |
NOT_NULL | negation of IS_NULL |
not.scidb.expression | unary negation operator for a predicate |
not.scidb.predicate | unary negation operator for a predicate |
operators | Base SciDB operators |
or.scidb.expression | binary disjunction operator for predicates |
or.scidb.predicate | binary disjunction operator for predicates |
print.afl | Print a summary of a 'afl' SciDB database connection object |
print-afl-method | Print a summary of a 'afl' SciDB database connection object |
print-scidb-method | Print a summary of a 'scidb' object |
Query | Run a query. Uses same interface as the iquery() function. |
Reauthenticate | If a session's authentication cookie times out, call this... |
rsub | Substitute scalar-valued R expressions into an AFL expression... |
schema | SciDB array schema |
scidb | Create an R reference to a SciDB array or expression. |
scidb_arrow_to_dataframe.shim | Return a SciDB query expression as a data frame |
scidbconnect | Connect to a SciDB database |
scidb.expression | Virtual base expression class |
scidb.expression.binary | Binary expression class |
scidb.expression.symbol | Leaf symbol expression class |
scidb.expression.unary | Unary operation expression class |
scidb.expression.value | Leaf value expression class |
scidb-package | SciDB/R Interface |
scidb.predicate | Anonymous predicate class |
scidb_predicate_expressions | scidb predicate expressions |
scidb_prefix | Register an AFL prefix expression |
scidbquery.shim | Basic low-level query. Returns query id. This is an internal... |
scidb_unpack_to_dataframe | Unpack and return a SciDB query expression as a data frame |
SGET.shim | Issue an HTTP GET request. |
show-afl-method | Print a summary of a 'afl' object |
show-scidb-method | Print a summary of a 'scidb' object |
STARTS_WITH | test if this pattern matches the start of the string |
store | Evaluate an expression to 'scidb' or 'scidb' objects |
TextQuery.httpapi | Execute a query that outputs data in a text format. The data... |
update.afl | Update available AFL operators |
Upload | Upload R data and store() it into a SciDB array. Return a... |
Upload.httpapi | Upload R data and store() it into a SciDB array. Return a... |
URI | Construct a URI/URL using the host, port and auth parameters... |
URI.default | Construct a URI/URL using the host, port and auth parameters... |
URI.shim | Construct a URI for connecting to the Shim. This override... |
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