Perl Data Language

Changes for 2.085_02 - 2024-03-25

• PP add loop(n=value) idiom to start not at 0
• add whichover, inspired by https://stackoverflow.com/questions/77551179/perl-pdl-indexing-and-which
• random/randsym only produce real data
• fix dataflow when vaffine ndarray is between modified and downstream (#461) - thanks @vadim-160102 for continued reporting
• revert the use of ArgOrder for PDL::Ops so op($a,$b,$c,$swap) works again as pre 2.082_01
• error on inflating output ndarrays over dims sized 1 or implicit (promoted) or dummy, as is undefined behaviour
• make HdrCode and FtrCode run when PMCode supplied (#463) - thanks @jo-37 for suggestion
• PP add CHeader key
• OtherPars can now be incomplete arrays of char*
• make typemaps able to use more Perl ones like T_HVREF - thanks @jo-37
• removed threadover_n alias since not used elsewhere and broadcastover{,_n} interface adjusted to move mandatory to start
• add ccumu{prod,sum}over in complex double precision
• setdims on ndarray with trans_parent (i.e. flowing) now an error
• set(..., $multi_elt) now an error (#466) - thank @djerius for report
• convert can work inplace (by using set_datatype)
• flowing convert of ndarrays preserves badvalues that are NaN
• PDL_ISBAD2 macro
• lvalue {un,}broadcast
• set_datatype now errors if has trans_children, as trans-es have a datatype
• add ANYVAL_TO_ANYVAL_NEWTYPE
• per-ndarray badvalues (which are PDL_Anyval) now constrained to be same type as ndarray