Nonlinear Equation Solution #1/3
| Variable | Value | f(x) | Initial value | Initial f(x) | |
|---|---|---|---|---|---|
| 1 | x | -2.6885439 | -3.9e-12 | 11.87 | -3.1e+0 |
Nonlinear Equation Solution #2/3
| Variable | Value | f(x) | Initial value | Initial f(x) | |
|---|---|---|---|---|---|
| 1 | x | 0.12541059 | -1.0e-8 | 11.87 | -3.1e+0 |
Nonlinear Equation Solution #3/3
| Variable | Value | f(x) | Initial value | Initial f(x) | |
|---|---|---|---|---|---|
| 1 | x | 2.4984732 | 6.4e-11 | 11.87 | -3.1e+0 |
Root Finding Plot
Settings and Hints
| Name/Source | Value | Type | |
|---|---|---|---|
| 1 | Number of equations | 1 | Setting |
| 2 | Implicit equations | 1 | Setting |
| 3 | Explicit equations | 0 | Setting |
| 4 | Elapsed time | 0.000 ms | Setting |
| 5 | Solution method | Brent | Setting |
| 6 | Tolerance F | 1e-7 | Setting |
| 7 | Max iterations | 150 | Setting |
| 8 | #@chart_size = 428,300 | Default (array) | |
| 9 | #@report_fix_digits = 8 | Default (integer) | |
| 10 | #@report_show_source = true | Default (boolean) | |
| 11 | #@report_show_header = false | Default (boolean) | |
| 12 | #@report_show_charts = true | Default (boolean) | |
| 13 | #@report_show_settings = true | Default (boolean) | |
Messages
| Severity | Description | |
|---|---|---|
| 1 | Info | -Infor- Implicit variables (1) x |
| 2 | Info | -Infor- All variables (1) x |
Source
# Single NLE with 3 possible solutions
# x solutions are: -2.6885439, 0.1254106, 2.4984733
f(x) = sin(x) - 0.2*x - 0.1
x(min) = -6
x(max) = 12
# x solutions are: -2.6885439, 0.1254106, 2.4984733
f(x) = sin(x) - 0.2*x - 0.1
x(min) = -6
x(max) = 12