Mathematics category
Calculus calculators
Rates of change, accumulation, limits and numerical approximation.
377 calculators in this category. Page 3 of 8.
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Implicit-Function Sensitivity Magnitude: solve partial derivative magnitude in input direction
Rearrange the implicit-function sensitivity magnitude relationship and solve for partial derivative magnitude in input direction.
Open calculator CalculusImplicit-Function Sensitivity Magnitude: solve nonzero partial derivative magnitude in output direction
Rearrange the implicit-function sensitivity magnitude relationship and solve for nonzero partial derivative magnitude in output direction.
Open calculator CalculusTrapezoidal Mean Ordinate
Calculate mean ordinate from left endpoint value and right endpoint value.
Open calculator CalculusTrapezoidal Mean Ordinate: solve left endpoint value
Rearrange the trapezoidal mean ordinate relationship and solve for left endpoint value.
Open calculator CalculusTrapezoidal Mean Ordinate: solve right endpoint value
Rearrange the trapezoidal mean ordinate relationship and solve for right endpoint value.
Open calculator CalculusPolar Sector Area from Radian Angle
Calculate sector area from angle in radians and radius.
Open calculator CalculusPolar Sector Area from Radian Angle: solve angle in radians
Rearrange the polar sector area from radian angle relationship and solve for angle in radians.
Open calculator CalculusPolar Sector Area from Radian Angle: solve radius
Rearrange the polar sector area from radian angle relationship and solve for radius.
Open calculator CalculusFinite-Volume Face Flux Contribution
Calculate integrated face flux from normal flux density and face measure.
Open calculator CalculusFinite-Volume Face Flux Contribution: solve normal flux density
Rearrange the finite-volume face flux contribution relationship and solve for normal flux density.
Open calculator CalculusFinite-Volume Face Flux Contribution: solve face measure
Rearrange the finite-volume face flux contribution relationship and solve for face measure.
Open calculator CalculusForward Euler State Update
Calculate next state value from current state value and computed euler increment.
Open calculator CalculusForward Euler State Update: solve current state value
Rearrange the forward euler state update relationship and solve for current state value.
Open calculator CalculusForward Euler State Update: solve computed Euler increment
Rearrange the forward euler state update relationship and solve for computed euler increment.
Open calculator CalculusGradient Descent Parameter Update
Calculate updated parameter from current parameter and learning-rate gradient step.
Open calculator CalculusGradient Descent Parameter Update: solve current parameter
Rearrange the gradient descent parameter update relationship and solve for current parameter.
Open calculator CalculusGradient Descent Parameter Update: solve learning-rate gradient step
Rearrange the gradient descent parameter update relationship and solve for learning-rate gradient step.
Open calculator CalculusTotal-Derivative Chain Contribution
Calculate chain contribution from partial derivative and input rate of change.
Open calculator CalculusTotal-Derivative Chain Contribution: solve partial derivative
Rearrange the total-derivative chain contribution relationship and solve for partial derivative.
Open calculator CalculusTotal-Derivative Chain Contribution: solve input rate of change
Rearrange the total-derivative chain contribution relationship and solve for input rate of change.
Open calculator CalculusTwo-Direction Divergence
Calculate two-dimensional divergence from first directional partial derivative and second directional partial derivative.
Open calculator CalculusTwo-Direction Divergence: solve first directional partial derivative
Rearrange the two-direction divergence relationship and solve for first directional partial derivative.
Open calculator CalculusTwo-Direction Divergence: solve second directional partial derivative
Rearrange the two-direction divergence relationship and solve for second directional partial derivative.
Open calculator CalculusTwo-Direction Laplacian
Calculate two-dimensional laplacian from second derivative in first direction and second derivative in second direction.
Open calculator CalculusTwo-Direction Laplacian: solve second derivative in first direction
Rearrange the two-direction laplacian relationship and solve for second derivative in first direction.
Open calculator CalculusTwo-Direction Laplacian: solve second derivative in second direction
Rearrange the two-direction laplacian relationship and solve for second derivative in second direction.
Open calculator CalculusCentered Second-Difference Curvature
Calculate curvature approximation from second-difference numerator and uniform mesh spacing.
Open calculator CalculusCentered Second-Difference Curvature: solve second-difference numerator
Rearrange the centered second-difference curvature relationship and solve for second-difference numerator.
Open calculator CalculusCentered Second-Difference Curvature: solve uniform mesh spacing
Rearrange the centered second-difference curvature relationship and solve for uniform mesh spacing.
Open calculator CalculusTrapezoid Panel Integral
Calculate panel integral from mean endpoint ordinate and panel width.
Open calculator CalculusTrapezoid Panel Integral: solve mean endpoint ordinate
Rearrange the trapezoid panel integral relationship and solve for mean endpoint ordinate.
Open calculator CalculusTrapezoid Panel Integral: solve panel width
Rearrange the trapezoid panel integral relationship and solve for panel width.
Open calculator CalculusSimpson Weighted Panel Average
Calculate weighted panel average from weighted ordinate sum and simpson divisor.
Open calculator CalculusSimpson Weighted Panel Average: solve weighted ordinate sum
Rearrange the simpson weighted panel average relationship and solve for weighted ordinate sum.
Open calculator CalculusSimpson Weighted Panel Average: solve Simpson divisor
Rearrange the simpson weighted panel average relationship and solve for simpson divisor.
Open calculator CalculusCourant Travel-to-Cell Ratio
Calculate courant number from distance travelled in one time step and cell width.
Open calculator CalculusCourant Travel-to-Cell Ratio: solve distance travelled in one time step
Rearrange the courant travel-to-cell ratio relationship and solve for distance travelled in one time step.
Open calculator CalculusCourant Travel-to-Cell Ratio: solve cell width
Rearrange the courant travel-to-cell ratio relationship and solve for cell width.
Open calculator CalculusDiffusion Mesh Number
Calculate diffusion number from diffusivity-times-step product and mesh spacing.
Open calculator CalculusDiffusion Mesh Number: solve diffusivity-times-step product
Rearrange the diffusion mesh number relationship and solve for diffusivity-times-step product.
Open calculator CalculusDiffusion Mesh Number: solve mesh spacing
Rearrange the diffusion mesh number relationship and solve for mesh spacing.
Open calculator CalculusObserved Numerical Convergence Order
Calculate observed order from positive error ratio and positive mesh-size ratio.
Open calculator CalculusObserved Numerical Convergence Order: solve positive error ratio
Rearrange the observed numerical convergence order relationship and solve for positive error ratio.
Open calculator CalculusObserved Numerical Convergence Order: solve positive mesh-size ratio
Rearrange the observed numerical convergence order relationship and solve for positive mesh-size ratio.
Open calculator CalculusReference-Scaled Numerical Error Percentage
Calculate scaled error percentage from absolute numerical error and reference solution magnitude.
Open calculator CalculusReference-Scaled Numerical Error Percentage: solve absolute numerical error
Rearrange the reference-scaled numerical error percentage relationship and solve for absolute numerical error.
Open calculator CalculusReference-Scaled Numerical Error Percentage: solve reference solution magnitude
Rearrange the reference-scaled numerical error percentage relationship and solve for reference solution magnitude.
Open calculator CalculusIterative Residual Reduction Factor
Calculate residual reduction factor from new residual norm and previous residual norm.
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