nwtc_num::interpstp Interface Reference

This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays. More...

Public Member Functions
complex(siki) function	interpstpcomp4 (XVal, XAry, YAry, Ind, AryLen)
	This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays. More...
complex(r8ki) function	interpstpcomp8 (XVal, XAry, YAry, Ind, AryLen)
	This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays. More...
complex(quki) function	interpstpcomp16 (XVal, XAry, YAry, Ind, AryLen)
	This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays. More...
real(siki) function	interpstpreal4 (XVal, XAry, YAry, Ind, AryLen)
	This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays. More...
real(r8ki) function	interpstpreal4_8 (XVal, XAry, YAry, Ind, AryLen)
	This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays. More...
real(r8ki) function	interpstpreal8 (XVal, XAry, YAry, Ind, AryLen)
	This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays. More...
real(quki) function	interpstpreal16 (XVal, XAry, YAry, Ind, AryLen)
	This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays. More...

Detailed Description

This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays.

It uses the passed index as the starting point and does a stepwise interpolation from there. This is especially useful when the calling routines save the value from the last time this routine was called for a given case where XVal does not change much from call to call. When there is no correlation from one interpolation to another, InterpBin() (nwtc_num::interpbin) may be a better choice. It returns the first or last YAry() value if XVal is outside the limits of XAry().

Use InterpStp (nwtc_num::interpstp) instead of directly calling a specific routine in the generic interface.

Parameters

[in]	arylen	Length of the arrays.
[in,out]	ind	Initial and final index into the arrays.
[in]	xary	Array of X values to be interpolated.
[in]	xval	X value to be interpolated.
[in]	yary	Array of Y values to be interpolated.

Member Function/Subroutine Documentation

interpstpcomp16()

complex(quki) function nwtc_num::interpstp::interpstpcomp16	(	real(quki), intent(in)	XVal,
		real(quki), dimension (arylen), intent(in)	XAry,
		complex(quki), dimension (arylen), intent(in)	YAry,
		integer, intent(inout)	Ind,
		integer, intent(in)	AryLen
	)

This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays.

It uses the passed index as the starting point and does a stepwise interpolation from there. This is especially useful when the calling routines save the value from the last time this routine was called for a given case where XVal does not change much from call to call. When there is no correlation from one interpolation to another, InterpBin() (nwtc_num::interpbin) may be a better choice. It returns the first or last YAry() value if XVal is outside the limits of XAry().

Use InterpStp (nwtc_num::interpstp) instead of directly calling a specific routine in the generic interface.

Parameters

[in]	arylen	Length of the arrays.
[in,out]	ind	Initial and final index into the arrays.
[in]	xary	Array of X values to be interpolated.
[in]	xval	X value to be interpolated.
[in]	yary	Array of Y values to be interpolated.

Returns

The interpolated value of Y at XVal

Parameters

[in]	arylen	Length of the arrays.
[in,out]	ind	Initial and final index into the arrays.
[in]	xary	Array of X values to be interpolated.
[in]	xval	X value to be interpolated.
[in]	yary	Array of Y values to be interpolated.

interpstpcomp4()

complex(siki) function nwtc_num::interpstp::interpstpcomp4	(	real(siki), intent(in)	XVal,
		real(siki), dimension (arylen), intent(in)	XAry,
		complex(siki), dimension (arylen), intent(in)	YAry,
		integer, intent(inout)	Ind,
		integer, intent(in)	AryLen
	)

This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays.

It uses the passed index as the starting point and does a stepwise interpolation from there. This is especially useful when the calling routines save the value from the last time this routine was called for a given case where XVal does not change much from call to call. When there is no correlation from one interpolation to another, InterpBin() (nwtc_num::interpbin) may be a better choice. It returns the first or last YAry() value if XVal is outside the limits of XAry().

Use InterpStp (nwtc_num::interpstp) instead of directly calling a specific routine in the generic interface.

Parameters

[in]	arylen	Length of the arrays.
[in,out]	ind	Initial and final index into the arrays.
[in]	xary	Array of X values to be interpolated.
[in]	xval	X value to be interpolated.
[in]	yary	Array of Y values to be interpolated.

interpstpcomp8()

complex(r8ki) function nwtc_num::interpstp::interpstpcomp8	(	real(r8ki), intent(in)	XVal,
		real(r8ki), dimension (arylen), intent(in)	XAry,
		complex(r8ki), dimension (arylen), intent(in)	YAry,
		integer, intent(inout)	Ind,
		integer, intent(in)	AryLen
	)

This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays.

It uses the passed index as the starting point and does a stepwise interpolation from there. This is especially useful when the calling routines save the value from the last time this routine was called for a given case where XVal does not change much from call to call. When there is no correlation from one interpolation to another, InterpBin() (nwtc_num::interpbin) may be a better choice. It returns the first or last YAry() value if XVal is outside the limits of XAry().

Use InterpStp (nwtc_num::interpstp) instead of directly calling a specific routine in the generic interface.

Parameters

[in]	arylen	Length of the arrays.
[in,out]	ind	Initial and final index into the arrays.
[in]	xary	Array of X values to be interpolated.
[in]	xval	X value to be interpolated.
[in]	yary	Array of Y values to be interpolated.

Returns

The interpolated value of Y at XVal

Parameters

[in]	arylen	Length of the arrays.
[in,out]	ind	Initial and final index into the arrays.
[in]	xary	Array of X values to be interpolated.
[in]	xval	X value to be interpolated.
[in]	yary	Array of Y values to be interpolated.

interpstpreal16()

real(quki) function nwtc_num::interpstp::interpstpreal16	(	real(quki), intent(in)	XVal,
		real(quki), dimension (arylen), intent(in)	XAry,
		real(quki), dimension (arylen), intent(in)	YAry,
		integer, intent(inout)	Ind,
		integer, intent(in)	AryLen
	)

This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays.

It uses the passed index as the starting point and does a stepwise interpolation from there. This is especially useful when the calling routines save the value from the last time this routine was called for a given case where XVal does not change much from call to call. When there is no correlation from one interpolation to another, InterpBin() (nwtc_num::interpbin) may be a better choice. It returns the first or last YAry() value if XVal is outside the limits of XAry().

Use InterpStp (nwtc_num::interpstp) instead of directly calling a specific routine in the generic interface.

Parameters

[in]	arylen	Length of the arrays.
[in,out]	ind	Initial and final index into the arrays.
[in]	xary	Array of X values to be interpolated.
[in]	xval	X value to be interpolated.
[in]	yary	Array of Y values to be interpolated.

Returns

The interpolated value of Y at XVal

interpstpreal4()

real(siki) function nwtc_num::interpstp::interpstpreal4	(	real(siki), intent(in)	XVal,
		real(siki), dimension (arylen), intent(in)	XAry,
		real(siki), dimension (arylen), intent(in)	YAry,
		integer, intent(inout)	Ind,
		integer, intent(in)	AryLen
	)

This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays.

It uses the passed index as the starting point and does a stepwise interpolation from there. This is especially useful when the calling routines save the value from the last time this routine was called for a given case where XVal does not change much from call to call. When there is no correlation from one interpolation to another, InterpBin() (nwtc_num::interpbin) may be a better choice. It returns the first or last YAry() value if XVal is outside the limits of XAry().

Use InterpStp (nwtc_num::interpstp) instead of directly calling a specific routine in the generic interface.

Parameters

[in]	arylen	Length of the arrays.
[in,out]	ind	Initial and final index into the arrays.
[in]	xary	Array of X values to be interpolated.
[in]	xval	X value to be interpolated.
[in]	yary	Array of Y values to be interpolated.

Returns

The interpolated value of Y at XVal

interpstpreal4_8()

real(r8ki) function nwtc_num::interpstp::interpstpreal4_8	(	real(siki), intent(in)	XVal,
		real(siki), dimension (arylen), intent(in)	XAry,
		real(r8ki), dimension (arylen), intent(in)	YAry,
		integer, intent(inout)	Ind,
		integer, intent(in)	AryLen
	)

This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays.

It uses the passed index as the starting point and does a stepwise interpolation from there. This is especially useful when the calling routines save the value from the last time this routine was called for a given case where XVal does not change much from call to call. When there is no correlation from one interpolation to another, InterpBin() (nwtc_num::interpbin) may be a better choice. It returns the first or last YAry() value if XVal is outside the limits of XAry().

Use InterpStp (nwtc_num::interpstp) instead of directly calling a specific routine in the generic interface.

Parameters

[in]	arylen	Length of the arrays.
[in,out]	ind	Initial and final index into the arrays.
[in]	xary	Array of X values to be interpolated.
[in]	xval	X value to be interpolated.
[in]	yary	Array of Y values to be interpolated.

Returns

The interpolated value of Y at XVal

interpstpreal8()

real(r8ki) function nwtc_num::interpstp::interpstpreal8	(	real(r8ki), intent(in)	XVal,
		real(r8ki), dimension (arylen), intent(in)	XAry,
		real(r8ki), dimension (arylen), intent(in)	YAry,
		integer, intent(inout)	Ind,
		integer, intent(in)	AryLen
	)

This funtion returns a y-value that corresponds to an input x-value by interpolating into the arrays.

It uses the passed index as the starting point and does a stepwise interpolation from there. This is especially useful when the calling routines save the value from the last time this routine was called for a given case where XVal does not change much from call to call. When there is no correlation from one interpolation to another, InterpBin() (nwtc_num::interpbin) may be a better choice. It returns the first or last YAry() value if XVal is outside the limits of XAry().

Use InterpStp (nwtc_num::interpstp) instead of directly calling a specific routine in the generic interface.

Parameters

[in]	arylen	Length of the arrays.
[in,out]	ind	Initial and final index into the arrays.
[in]	xary	Array of X values to be interpolated.
[in]	xval	X value to be interpolated.
[in]	yary	Array of Y values to be interpolated.

Returns

The interpolated value of Y at XVal

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The documentation for this interface was generated from the following file:

• NWTC_Num.f90