Search Results
| Search type | Search syntax |
|---|---|
| Tags | [tag] |
| Exact | "words here" |
| Author |
user:1234 user:me (yours) |
| Score |
score:3 (3+) score:0 (none) |
| Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
| Views | views:250 |
| Code | code:"if (foo != bar)" |
| Sections |
title:apples body:"apples oranges" |
| URL | url:"*.example.com" |
| Saves | in:saves |
| Status |
closed:yes duplicate:no migrated:no wiki:no |
| Types |
is:question is:answer |
| Exclude |
-[tag] -apples |
| For more details on advanced search visit our help page | |
Results tagged with equation-solving
Search options not deleted
user 72508
Questions on the analytic and numerical equation solving functions of Mathematica (Solve, Reduce, NSolve, FindRoot, DSolve, RSolve, etc.).
0
votes
1
answer
191
views
How to find multiple zeroes of a single function
This is the problem I am solving.
I have defined my wanted equation as it is shown on the picture. Finding the first 0 (root) is not difficult with using FindRoot function.
The problem that i am faci …
- 97
0
votes
0
answers
147
views
How to solve a problem with inequality
sr[r_] = A + B r^-2;(*stress function*)
c1 = 10;(*edge condition at a*)
a = 1;(*location of edge*)
sa = 10;(*stress on the edge r=a*)
Solve[{
`sr[a] == sa,
sr[0]!=\[Infinity]}, {A,B}] (*B should be ze …
- 97