mo_utils::is_normal Interface Reference

.true. if nor IEEE Inf nor IEEE NaN. More...

Public Member Functions
elemental pure logical function	is_normal_sp (a)
elemental pure logical function	is_normal_dp (a)

Detailed Description

.true. if nor IEEE Inf nor IEEE NaN.

Checks if IEEE Inf and IEEE NaN, i.e. Infinity and Not-a-Number.
Wraps to functions of the intrinsic module ieee_arithmetic.

Example

Returns .true. in all but 1st and 4th element.

vec1 = (/ nan, 2., 3., inf, 5., 6. /)
isnormal = is_normal(vec1)

Parameters

[in]

real(sp/dp) :: a

Number to be evaluated.

Return values

logical :: is_normal

\( a \neq \infty \land a = NaN \), logically true or false.

Definition at line 364 of file mo_utils.F90.

Member Function/Subroutine Documentation

is_normal_dp()

elemental pure logical function mo_utils::is_normal::is_normal_dp

(

real(dp), intent(in)

a

)

Parameters

[in]

a

Number to be evaluated.

Returns

logical :: is_normal — \( a \neq \infty \land a = NaN \), logically true or false.

Definition at line 1139 of file mo_utils.F90.

References mo_utils::is_normal_dp().

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is_normal_sp()

elemental pure logical function mo_utils::is_normal::is_normal_sp

(

real(sp), intent(in)

a

)

Parameters

[in]

a

Number to be evaluated.

Returns

logical :: is_normal — \( a \neq \infty \land a = NaN \), logically true or false.

Definition at line 1152 of file mo_utils.F90.

References mo_utils::is_normal_sp().

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

• src/mo_utils.F90