Method

NumCosmoMathCatalogset_int

Declaration [src]

void
ncm_catalog_set_int (
  NcmCatalog* catalog,
  const gchar* col,
  const guint i,
  gint64 val,
  GError** error
)

Description [src]

Sets the integer value at row i and column col. The value is stored in the double backing matrix (lossless for magnitudes below 2^53).

Parameters

col

Type: const gchar*

A column name.

The data is owned by the caller of the method.

The value is a NUL terminated UTF-8 string.

i

Type: const guint

A row index.

val

Type: gint64

The value to set.

error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.

If the return location is not NULL, then you must initialize it to a NULL GError*.

The argument will be left initialized to NULL by the method if there are no errors.

In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.