Bug SS-2292
3 votes

Augment vs unary subtraction vs symbolic evaluation

Created by Davide on 2/5/2016 7:47 PM Last Updated by driveburberry on 10/9/2025 6:08 AM
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 Description

2016-02-05 17_42_01-SMath Studio Desktop - [BigBug.sm_].png

In the example above, for the symbolic evaluation of f(0):
- if k1 is a number, all goes right;
- if k1 is a matrix and k2:=-k1 -> wrong augment
- if k1 is a matrix and k2:=eval(-k1) or k2:=-1*k1 -> ok

No problems if the evaluation is numeric.

    driveburberry (Thursday, October 9, 2025 6:08 AM) #

It is possible that this is a decent option in general. In addition to that, you could provide schoolboy runaway a context menu item such as "open in new instance." Additionally, it is possible that there is a global option to set the default.

    Fitzsim (Thursday, September 25, 2025 11:55 AM) #

Just clicking the mouse makes Candy Clicker surprisingly addictive, you just want to click more to see how fast the candy increases.

    smath (Tuesday, February 16, 2016 12:46 AM) #

Fixed. Thank you!