Index
- Type the index terms you want to search for in the text input field.
- Matching terms will be shown incrementally as you type.
- Press Enter to navigate to the target of the first displayed index entry.
- Alternatively, Tab to move to the index entry of interest and then press Enter to navigate to that documentation page.
- To jump to this page from any other documentation page, press browser-specific shortcut modifiers with i. For example, on IE and Edge this would be Alt-i while on Firefox and Chrome Alt-Shift-i. Other browsers and platforms may differ.
- array2list
<span class='ruff_cmd'>array2list</span> <span class='ruff_arg'>array length</span>
Create list from doubleArray object ::tclinterp - arrays2lists
<span class='ruff_cmd'>arrays2lists</span> <span class='ruff_arg'>varNames arrays lengths</span>
Create lists from doubleArray objects, and set these lists to variables ::tclinterp - bezier
<span class='ruff_cmd'>bezier</span> <span class='ruff_arg'>-n value -a value -b value -x list -y list</span>
Finds values of Bezier function at x points. ::tclinterp::approximation - cubicBetaSpline1d
<span class='ruff_cmd'>cubicBetaSpline1d</span> <span class='ruff_arg'>-beta1 value -beta2 value -t|x list -y list -ti|xi list</span>
Evaluates a cubic beta spline approximant. ::tclinterp::approximation - cubicBSpline1d
<span class='ruff_cmd'>cubicBSpline1d</span> <span class='ruff_arg'>-t|x list -y list -ti|xi list</span>
Evaluates a cubic B spline approximant. ::tclinterp::approximation - cubicSpline1d
<span class='ruff_cmd'>cubicSpline1d</span> <span class='ruff_arg'>-t|x list -y list -ti|xi list ?-ibcbeg|begflag value -ybcbeg value? ?-ibcend|endflag value -ybcend value? ?-deriv?</span>
Does piecewise cubic spline interpolation. ::tclinterp::interpolation - deleteArrays
<span class='ruff_cmd'>deleteArrays</span> <span class='ruff_arg'>?args?</span>
Deletes doubleArray objects ::tclinterp - deleteDoubleps
<span class='ruff_cmd'>deleteDoubleps</span> <span class='ruff_arg'>?args?</span>
Deletes doublep objects ::tclinterp - divDif1d
<span class='ruff_cmd'>divDif1d</span> <span class='ruff_arg'>-x list -y list -xi list ?-coeffs?</span>
Does divided difference one-dimensional interpolation. ::tclinterp::interpolation - duplListCheck
<span class='ruff_cmd'>duplListCheck</span> <span class='ruff_arg'>list</span>
Checks if list contains duplicates. ::tclinterp - genBezier
<span class='ruff_cmd'>genBezier</span> <span class='ruff_arg'>-n value -x list -y list -t list</span>
Finds values of general Bezier function at specified t points. ::tclinterp::approximation - hermiteSpline1d
<span class='ruff_cmd'>hermiteSpline1d</span> <span class='ruff_arg'>-t|x list -y list -yp list -ti|xi list ?-deriv?</span>
Does Hermite polynomial spline interpolation. ::tclinterp::interpolation - lagr1d
<span class='ruff_cmd'>lagr1d</span> <span class='ruff_arg'>-x list -y list -xi list</span>
Does Lagrange polynomial one-dimensional interpolation. ::tclinterp::interpolation - least1d
<span class='ruff_cmd'>least1d</span> <span class='ruff_arg'>-x list -y list -xi list ?-w list? ?-nterms value? ?-coeffs?</span>
Does least squares polynomial one-dimensional interpolation. ::tclinterp::interpolation - least1dDer
<span class='ruff_cmd'>least1dDer</span> <span class='ruff_arg'>-x list -y list -xi list ?-w list? ?-nterms value? ?-coeffs?</span>
Does least squares polynomial one-dimensional interpolation with calculation of its derivative. ::tclinterp::interpolation - lin1d
<span class='ruff_cmd'>lin1d</span> <span class='ruff_arg'>-x list -y list -xi list</span>
Does linear one-dimensional interpolation. ::tclinterp::interpolation - list2array
<span class='ruff_cmd'>list2array</span> <span class='ruff_arg'>list</span>
Create and initialize doubleArray object from the list ::tclinterp - lists2arrays
<span class='ruff_cmd'>lists2arrays</span> <span class='ruff_arg'>varNames lists</span>
Create and initialize doubleArray objects from lists, and set these objects to variables ::tclinterp - near1d
<span class='ruff_cmd'>near1d</span> <span class='ruff_arg'>-x list -y list -xi list</span>
Does nearest one-dimensional interpolation. ::tclinterp::interpolation - newArrays
<span class='ruff_cmd'>newArrays</span> <span class='ruff_arg'>varNames lengths</span>
Creates doubleArray objects, and set these objects to variables ::tclinterp - newDoubleps
<span class='ruff_cmd'>newDoubleps</span> <span class='ruff_arg'>varNames</span>
Creates doubleps objects, and set these objects to variables ::tclinterp - pchip1d
<span class='ruff_cmd'>pchip1d</span> <span class='ruff_arg'>-x list -f|y list -xe|xi list</span>
Does piecewise cubic Hermite interpolation (PCHIP). ::tclinterp::interpolation