maxbytes¶

Purpose¶

Returns maximum memory to be used.

Format¶

y = maxbytes()¶

Returns:: y (scalar) – maximum memory to be used.

Global Input¶

__maxbytes:: (scalar) maximum memory to be used.

Examples¶

y = maxbytes;
print y;

    100000000.000

Remarks¶

maxbytes() returns the value in the global scalar __maxbytes, which can be reset in the calling program.

maxbytes() is called by Run-Time Library functions and applications when determining how many rows can be read from a dataset in one call to readr().

maxbytes() replaced the obsolete command coreleft(). If coreleft() returns a meaningful number for your operating system and if you wish to reference it, set __maxbytes = 0 and then call maxbytes().

Source¶

system.src

mattoarray

maxc