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gptkbp:instance_of
|
gptkb:Graph_QL
|
|
gptkbp:accessories
|
cases and cables
|
|
gptkbp:battery_life
|
up to 1 year
|
|
gptkbp:battery_type
|
4 AAA batteries
|
|
gptkbp:collectibility
|
high among vintage calculators
|
|
gptkbp:color
|
gptkb:black
no
|
|
gptkbp:community
|
active online forums
|
|
gptkbp:compatibility
|
HP 48 series software
|
|
gptkbp:complex_number_support
|
yes
|
|
gptkbp:connectivity
|
gptkb:HP-IL
|
|
gptkbp:customization_options
|
yes
|
|
gptkbp:data_transmission
|
via HP-IL or serial port
|
|
gptkbp:dimensions
|
7.5 x 3.2 x 1.0 inches
|
|
gptkbp:display_type
|
LCD
graphical
|
|
gptkbp:emulation
|
yes
|
|
gptkbp:equation_solver
|
yes
|
|
gptkbp:features
|
gptkb:RPL_programming_language
advanced programming capabilities
interactive graphing
|
|
gptkbp:function
|
gptkb:Graph_QL
yes
|
|
gptkbp:has_ability
|
yes
|
|
gptkbp:historical_significance
|
popular among engineers and scientists
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
HP 48 series
|
|
gptkbp:input_output
|
alphanumeric keypad
algebraic and RPL
numeric and algebraic
|
|
gptkbp:is_a_resource_for
|
documentation and forums
|
|
gptkbp:legacy
|
yes
|
|
gptkbp:manufacturer
|
gptkb:Hewlett-Packard
|
|
gptkbp:market_segment
|
gptkb:education
|
|
gptkbp:matrix_operations
|
yes
|
|
gptkbp:mode
|
2 D and 3 D
|
|
gptkbp:number_of_players
|
yes
|
|
gptkbp:operating_system
|
gptkb:HP_48_OS
|
|
gptkbp:price_range
|
varies by model
|
|
gptkbp:programming_language
|
RPL
built-in editor
|
|
gptkbp:provides_support_for
|
yes
|
|
gptkbp:ram
|
up to 128 KB
up to 100 programs
|
|
gptkbp:release_year
|
gptkb:1990
|
|
gptkbp:resolution
|
131 x 64 pixels
|
|
gptkbp:series
|
gptkb:HP_48_series
|
|
gptkbp:speed
|
gptkb:fast
|
|
gptkbp:successor
|
gptkb:HP_49_series
|
|
gptkbp:updates
|
available
|
|
gptkbp:user_base
|
students and professionals
|
|
gptkbp:user_defined_functions
|
yes
|
|
gptkbp:user_interface
|
menu-driven
|
|
gptkbp:user_manual
|
available online
|
|
gptkbp:weight
|
approximately 0.5 kg
|
|
gptkbp:bfsParent
|
gptkb:HP_BASIC
|
|
gptkbp:bfsLayer
|
6
|