InverseSeries
Доступно
Computes the reversion of a power series: given the series for `y = f(x)` with
InverseSeries[s]
InverseSeries[s, x]
InverseSeries[Series[Sin[x], {x, 0, 5}]]
→ SeriesData[x, 0, {1, 0, 1/6, 0, 3/40}, 1, 6, 1]InverseSeries[Series[Exp[x] - 1, {x, 0, 4}]]
→ SeriesData[x, 0, {1, -1/2, 1/3, -1/4}, 1, 5, 1]InverseSeries[Series[Tan[x], {x, 0, 6}]]
→ SeriesData[x, 0, {1, 0, -1/3, 0, 1/5}, 1, 7, 1]InverseSeries[Series[x + x^2, {x, 0, 5}]]
→ SeriesData[x, 0, {1, -1, 2, -5, 14}, 1, 6, 1]InverseSeries[Series[Sin[x], {x, 0, 5}], y]
→ SeriesData[y, 0, {1, 0, 1/6, 0, 3/40}, 1, 6, 1]Normal[InverseSeries[Series[Sin[x], {x, 0, 5}]]]
→ x + x^3/6 + (3*x^5)/40 Усі 6300 функцій ·
Використати з MCP-клієнта