/* Function: p7_oprofile_Copy()
* Synopsis: Allocate an optimized profile structure.
* Incept: MSF Tue Nov 3, 2009 [Janelia]
*
* Purpose: Allocate for profiles of up to <allocM> nodes for digital alphabet <abc>.
*
* Throws: <NULL> on allocation error.
*/
P7_OPROFILE *
p7_oprofile_Copy(P7_OPROFILE *om1)
{
P7_PROFILE *dst = NULL;
if ((dst = p7_profile_Create(om1->M, om1->abc)) == NULL) goto ERROR;
if ((p7_profile_Copy(om1, dst)) != eslOK) goto ERROR;
return dst;
ERROR:
p7_profile_Destroy(dst);
return NULL;
}
/* Function: p7_profile_Clone()
* Synopsis: Duplicates a profile.
*
* Purpose: Duplicate profile <gm>; return a pointer
* to the newly allocated copy.
*
* Returns: ptr to new clone.
*
* Throws: <NULL> on allocation failure.
*/
P7_PROFILE *
p7_profile_Clone(const P7_PROFILE *gm)
{
P7_PROFILE *g2 = NULL;
int status;
if ((g2 = p7_profile_Create(gm->allocM, gm->abc)) == NULL) return NULL;
if ((status = p7_profile_Copy(gm, g2)) != eslOK) goto ERROR;
return g2;
ERROR:
p7_profile_Destroy(g2);
return NULL;
}
/* Function: p7_oprofile_Convert()
* Synopsis: Converts standard profile to an optimized one.
* Incept: MSF Tue Nov 3, 2009 [Janelia]
*
* Purpose: Convert a standard profile <gm> to an optimized profile <om>,
* where <om> has already been allocated for a profile of at
* least <gm->M> nodes and the same emission alphabet <gm->abc>.
*
* Args: gm - profile to optimize
* om - allocated optimized profile for holding the result.
*
* Returns: <eslOK> on success.
*
* Throws: <eslEINVAL> if <gm>, <om> aren't compatible.
* <eslEMEM> on allocation failure.
*/
int
p7_oprofile_Convert(const P7_PROFILE *gm, P7_OPROFILE *om)
{
return p7_profile_Copy(gm, om);
}