convert point-slope to axis intercept — point_slope_intercept • jamses

convert point-slope to axis intercept

Usage

point_slope_intercept(pt, slope, angle, ...)

Arguments

pt: numeric matrix with two columns, or coerced to matrix with two columns using byrow=TRUE.
slope: numeric slope.
angle: numeric value, currently ignored.
...: additional arguments are ignored.

Value

numeric intercept on the y-axis, except with slope is infinite in which case the value returned is the x-axis intercept.

See also

Other jamses utilities: choose_annotation_colnames(), contrast2comp_dev(), fold_to_log2fold(), intercalate(), list2im_opt(), log2fold_to_fold(), make_block_arrow_polygon(), mark_stat_hits(), matrix_normalize(), point_handedness(), shortest_unique_abbreviation(), shrinkDataFrame(), shrink_df(), shrink_matrix(), sort_samples(), strsplitOrdered(), sub_split_vector(), update_function_params(), update_list_elements()