Derivatives (rojak.core.derivatives)

Functions

divergence(du_dx, dv_dy)
first_derivative(array, ...)
get_dimension_number(name, data_array)
get_projection_correction_factors(latitude, ...)
grid_spacing(latitude, longitude, units[, geod])
nominal_grid_spacing(latitude, longitude, units)
spatial_gradient(array, units, gradient_mode)
spatial_laplacian(array, units, gradient_mode)
vector_derivatives(u, v, units[, ...])

Classes

CartesianDimension(*values)
GradientMode(*values)
GridSpacing(dx, dy)	Create new instance of GridSpacing(dx, dy)
ProjectionCorrectionFactors(parallel_scale, ...)	Create new instance of ProjectionCorrectionFactors(parallel_scale, meridional_scale)
SpatialGradient(dfdx, dfdy)	Create new instance of SpatialGradient(dfdx, dfdy)
VelocityDerivative(*values)