Hi, I'm trying the following but got an error, and could not understand the reason:
(a b)← (⍳3) 9 ============================================================================== Assertion failed: sym_var in Function: collect_symbols in file: Prefix.cc:272 C/C++ call stack: ---------------------------------------- -- Stack trace at Assert.cc:75 ---------------------------------------- 0x7f29cc81ce40 __libc_start_main 0x7f29cc81cd90 0x5651d074bf9a main 0x5651d08f17ed Workspace::immediate_execution(bool) 0x5651d07a58d5 Command::process_line() 0x5651d07a7e5b Command::finish_context() 0x5651d07ca6e8 Executable::execute_body() const 0x5651d0803fd0 Prefix::reduce_statements() 0x5651d080e78e Prefix::reduce_V_RPAR_ASS_B() 0x5651d0803507 Prefix::collect_symbols(std::__cxx11::basic_string<Symbol*, std::char_traits<Symbol*>, std::allocator<Symbol*> >&) 0x5651d076d118 do_Assert(char const*, char const*, char const*, int) ======================================== ======================================== SI stack: Depth: 0 Exec: 0x5651d214b0b0 Safe exec: 0 Pmode: ◊ (a b)← (⍳3) 9 PC: 9 (12) ( Stat: (a b)← (⍳3) 9 err_code: 0x0 ============================================================================== I'm using the 1.9 release deb file. regards,