[Octave-bug-tracker] [bug #54767] Function interpreter creates comma (", ") where there shouldn'd be one

[anonymous]

URL:
  <https://savannah.gnu.org/bugs/?54767>

                 Summary: Function interpreter creates comma (",") where there
shouldn'd be one
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Tue 02 Oct 2018 01:03:07 PM UTC
                Category: Octave Function
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Unexpected Error
                  Status: None
             Assigned to: None
         Originator Name: Jo Mayer
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 4.2.0
        Operating System: Microsoft Windows

    _______________________________________________________

Details:

enterin the following function definition to command line (i.e. by c'n'p):

funV = @(x,I)  [ x(1) .* sin(I(:,1)) - x(3) .* sin(I(:,1)) .* sin(I(:,2))
-x(4) .* cos(I(:,1)) + x(4) - (-x(1) - x(2)) .* sin(I(:,1)) .* cos(I(:,2)) -
(x(1) + x(2)) .* sin(I(:,1)) + (x(3) + x(6)) .* sin(I(:,1)) .* sin(I(:,2)) +
(x(4) + x(7)) .* cos(I(:,1)) - (x(1) + x(2) + x(5)) .* sin(I(:,1)) .*
cos(I(:,2)) ] 


yields a "," where there shouldn'd be one: (please search for the String: "(:,
2)), -x(4)" in the output below to find the wrong ","

funV =

@(x, I) [x(1) .* sin(I (:, 1)) - x(3) .* sin(I (:, 1)) .* sin(I (:, 2)), -x(4)
.* cos(I (:, 1)) + x(4) - (-x(1) - x(2)) .* sin(I (:, 1)) .* cos(I (:, 2)) -
(x(1) + x(2)) .* sin(I (:, 1)) + (x(3) + x(6)) .* sin(I (:,
 1)) .* sin(I (:, 2)) + (x(4) + x(7)) .* cos(I (:, 1)) - (x(1) + x(2) + x(5))
.* sin(I (:, 1)) .* cos(I (:, 2))]

Note: if the corner bracket "[ ]" around the function definition is removed,
result is fine. 







    _______________________________________________________

Reply to this item at:

  <https://savannah.gnu.org/bugs/?54767>

_______________________________________________
  Message sent via Savannah
  https://savannah.gnu.org/