Römer | Magnetostatics Calculator (Standalone) Römer Magnetostatics Calculator Dipoles · Loops · Solenoids · Custom Paths · |B| heatmaps · Streamlines · JSON/CSV/PNG export · Offline Preset Bar Magnet (Dipole) Single Loop Helmholtz Pair Anti-Helmholtz Finite Solenoid Custom Path Quality Draft Balanced High Visualization 3D Scatter Isosurface (|B|) Vectors (decimated) Field Lines 2D Slice Projection Orbit (3D illusion) Orthographic |B|min |B|max Gamma Opacity Isovalue (T) Sources + Dipole + Loop + Solenoid + Custom Path Domain & Grid X (m) Y (m) Z (m) Resolution Glyph Decim Seeds (lines) Sweep ParameterNoneSeparationCurrentDipole |m| Min Max Steps Compute Live Update: Off Clear Grid Export JSON Export CSV Export PNG Probe Scatter Point— B (T)— |B| (T)— Grid— Time— |B| Color Ramp Slice AxisZYX Value (m)