Revision history [back]
 | 1 | initial version |
- use double backslash, as in
legend_label='function equation: $y(x)= \\frac{1}{x}$', or - use a "raw string literal" flag,
r, as inlegend_label=r'function equation: $y(x)= \frac{1}{x}$'
| | 2 | No.2 Revision |
- use double backslash, as in
legend_label='function equation: $y(x)= \\frac{1}{x}$', or - use a "raw string literal" flag,
r, as inlegend_label=r'function equation: $y(x)= \frac{1}{x}$'.
