Documentation

Solution Visualization and Interpolation

Plot, animate, and interpolate PDE solutions and their gradients

Functions

Recommended

evaluateGradient Evaluate gradients of PDE solutions at arbitrary points
interpolateSolution Interpolate PDE solution to arbitrary points
pdeplot Plot solution in 2-D geometry
pdeplot3D Plot 3-D solution or surface mesh

Legacy

createPDEResults Create solution object
evaluate Interpolate data to selected locations
pdecont Shorthand command for contour plot
pdecgrad Flux of PDE solution
pdegrad Gradient of PDE solution
pdesurf Shorthand command for surface plot
pdesmech Calculate structural mechanics tensor functions
pdeintrp Interpolate from node data to triangle midpoint data
pdeprtni Interpolate from triangle midpoint data to node data
tri2grid Interpolate from PDE triangular mesh to rectangular grid

Using Objects

Recommended

EigenResults Contain PDE eigenvalue solution and derived quantities
StationaryResults Contain time-independent PDE solution and derived quantities
TimeDependentResults Contain time-dependent PDE solution and derived quantities

Legacy

pdeInterpolant Interpolant for nodal data to selected locations
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