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[Octave-bug-tracker] [bug #57726] [octave forge] (symbolic) double not w
From: |
Jing-Chen Peng |
Subject: |
[Octave-bug-tracker] [bug #57726] [octave forge] (symbolic) double not working on symbolic expressions |
Date: |
Mon, 3 Feb 2020 17:27:23 -0500 (EST) |
User-agent: |
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.130 Safari/537.36 |
Follow-up Comment #5, bug #57726 (project octave):
The following code runs just fine in matlab:
clear all
clc
syms y(t)
dy = diff(y)
deq = diff(y, 2) + dy + y == 0
soln = dsolve(deq, y(0) == 1, dy(0) == 0)
y_eval = double(vpa(subs(soln, t, 4)))
Sorry for the messy post / double post, first time on the forums and having a
bit of trouble getting around haha
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- [Octave-bug-tracker] [bug #57726] double() not working on the symbolic expressions, Jing-Chen Peng, 2020/02/02
- [Octave-bug-tracker] [bug #57726] [octave forge] (symbolic) double not working on symbolic expressions, Mike Miller, 2020/02/03
- [Octave-bug-tracker] [bug #57726] [octave forge] (symbolic) double not working on symbolic expressions, Jing-Chen Peng, 2020/02/03
- [Octave-bug-tracker] [bug #57726] [octave forge] (symbolic) double not working on symbolic expressions, Jing-Chen Peng, 2020/02/03
- [Octave-bug-tracker] [bug #57726] [octave forge] (symbolic) double not working on symbolic expressions, Mike Miller, 2020/02/03
- [Octave-bug-tracker] [bug #57726] [octave forge] (symbolic) double not working on symbolic expressions, Jing-Chen Peng, 2020/02/03
- [Octave-bug-tracker] [bug #57726] [octave forge] (symbolic) double not working on symbolic expressions,
Jing-Chen Peng <=
- [Octave-bug-tracker] [bug #57726] [octave forge] (symbolic) dsolve should return expression instead of equation, Mike Miller, 2020/02/03
- [Octave-bug-tracker] [bug #57726] [octave forge] (symbolic) dsolve should return expression instead of equation, Jing-Chen Peng, 2020/02/03
- [Octave-bug-tracker] [bug #57726] [octave forge] (symbolic) dsolve should return expression instead of equation, Mike Miller, 2020/02/03
- [Octave-bug-tracker] [bug #57726] [octave forge] (symbolic) dsolve should return expression instead of equation, Jing-Chen Peng, 2020/02/03