A repository of user-defined opcodes for Csound. http://www.csounds.com/udo/index.php Prints an audio signal (vector) every kPeriod seconds.http://www.csounds.com/udo/displayOpcode.php?opcode_id=178 redistribute the spectral content of a monaural signal between 6 loudspeakershttp://www.csounds.com/udo/displayOpcode.php?opcode_id=177 Returns the real length of the fractional part of a numberhttp://www.csounds.com/udo/displayOpcode.php?opcode_id=176 Calculates a binary numerical expression in a string and returns the result as a number. One of the elements can be itself a binary expression, in which case it must be set in parentheses. Requires the UDO StrExpr1http://www.csounds.com/udo/displayOpcode.php?opcode_id=175 Calculates a simple binary expression in a string and returns the result as a numberhttp://www.csounds.com/udo/displayOpcode.php?opcode_id=174 Returns the directory above the current directoryhttp://www.csounds.com/udo/displayOpcode.php?opcode_id=173 Permutes the values of a function table randomly, at k-timehttp://www.csounds.com/udo/displayOpcode.php?opcode_id=172 Prints a table with an introducing string at k-timehttp://www.csounds.com/udo/displayOpcode.php?opcode_id=171 Prints a function table at k-time.http://www.csounds.com/udo/displayOpcode.php?opcode_id=170 Reads a table in the same way as a linseg opcodehttp://www.csounds.com/udo/displayOpcode.php?opcode_id=169